Precigen Presents New Data Supporting the Safety, Clinical Activity, Expansion and Persistence of PRGN-3006 UltraCAR-T at the 62nd ASH Annual Meeting…

GERMANTOWN, Md., Dec. 7, 2020 /PRNewswire/ -- Precigen Inc., a biopharmaceutical company specializing in the development of innovative gene and cell therapies to improve the lives of patients, today announced at the 62nd ASH Annual Meeting and Exposition (Abstract 2864) clinical progress and new data from the ongoing Phase 1/1b clinical study of PRGN-3006UltraCAR-Tin patients with relapsed or refractory (r/r) acute myeloid leukemia (AML) and higher risk myelodysplastic syndrome (MDS) (clinical trial identifier: NCT03927261).

AML is a rapidly progressing disease with poor prognosis and high unmet need. Precigen's UltraCAR-T platform is designed to overcome limitations of currently available chimeric antigen receptor (CAR)-T therapies by utilizing an advanced overnight non-viral gene delivery manufacturing process at a medical center's cGMP facility without the need for ex vivo expansion. Current CAR-T cell therapies are limited due to, inter alia, the prolonged interval between apheresis to product infusion and an exhausted phenotype of T cells resulting from lengthy ex vivo expansion. As announced in November 2020, UltraCAR-T cells for the PRGN-3006 study are now manufacturedovernight using Precigen's proprietary UltraPorator device. PRGN-3006 UltraCAR-T is a multigenic autologous CAR-T simultaneously expressing a CAR specifically targeting CD33; membrane bound IL-15 (mbIL15) for enhanced in vivo expansion and persistence; and a kill switch to conditionally eliminate CAR-T cells for an improved safety profile. CD33 is over-expressed on AML blasts with lesser expression on normal hematopoietic stem cells.

An investigator-initiated, non-randomized Phase 1/1b dose-escalation study to evaluate the safety and maximal tolerated dose of PRGN-3006 UltraCAR-T is currently ongoing in collaboration with the H. Lee Moffitt Cancer Center & Research Institute (Moffitt). The study population includes adult patients ( 18 years) with r/r AML and hypomethylating agent (HMA) failure, higher risk MDS or chronic myelomonocytic leukemia (CMML) patients with 5% blasts. To test the hypothesis that expression of mbIL15 on PRGN-3006 can promote UltraCAR-T cell expansion and persistence without the need for lymphodepletion and improve the overall safety profile, studysubjects receive the PRGN-3006 infusion either without prior lymphodepletion (Cohort 1) or following lymphodepleting chemotherapy (Cohort 2). A multicenter expansion of the trial is planned.

Key findings:

A case study of the patient with the longest follow-up as of the data cutoff was also presented. This patient received, one day after gene transfer and without prior lymphodepletion, a very low dose, approximately three hundred thousand UltraCAR-T per kilogram (3 x 105 UltraCAR-T/kg) for a total of only 24 million UltraCAR-T. She is a 69 year old female with secondary AML (sAML) and four prior lines of therapy, including induction chemotherapy (IC), allogenic hematopoietic stem cell transplantation (allo-HSCT), HMA plus venetoclax (HMA+VEN), refractory to all therapy post allo-HSCT. The patient had approximately 40% peripheral blasts and 47% bone marrow blasts at baseline.

Case study findings:

"There is an urgent need for novel therapies for relapsed or refractory AML patients as the median overall survival for this patient population is less than six months. Current CAR-T approaches for AML have faced challenges due to long manufacturing durations resulting in subsequent delays in treatment," said David A. Sallman, MD, of Moffitt and lead investigator for the PRGN-3006 clinical study. "We are encouraged by the initial data, including safety and manufacturing success from patients treated with autologous UltraCAR-T cells, which were manufactured on-site with almost instant turnaround. We are excited by the expansion and continued persistence of PRGN-3006 UltraCAR-T cells in the patient case study for over seven months post-infusion without prior lymphodepletion and are looking forward to higher doses in the lymphodepleted and non-lymphodepletion cohorts."

"Currently commercialized CAR-T therapies have not demonstrated the persistence needed to drive sustained, durable responses," said Helen Sabzevari, PhD, President and CEO of Precigen. "The results from Dr. Sallman's patient case study are particularly encouraging as the patient received a very low dose of cells without any ex vivo expansion or activation and no lymphodepletion, which highlights the importance of membrane bound IL-15 in expansion and persistence of these cells and, we believe, differentiates the UltraCAR-T platform from other CAR-T's. In particular, expansion and persistence of UltraCAR-T cells in the patient's blood through seven months post-infusion show promise for the durability of PRGN-3006. We look forward to providing additional details for the PRGN-3006 study at our upcoming clinical update call this month."

About Acute Myeloid Leukemia (AML) AML is a cancer that starts in the bone marrow, but most often moves into the blood.1 Though consideredrare, AML is among the most common types of leukemia in adults.2 In 2019, it was estimated that 21,450 new cases of AML would be diagnosed in the US.2 AML is uncommon before the age of 45 and the average age of diagnosis is about 68.2 The prognosis for patients with AML is poor with an average 5year survival rate of approximately 25 percent overall, and less than a 5 percent 5year survival rate for patients older than 65.3 Amongst elderly AML patients ( 65 years of age), median survival isshort, ranging from 3.5 months for patients 65 to 74 years of age to 1.4 months for patients 85 years of age.3

About Myelodysplastic Syndrome (MDS) MDS are diseases of the bone marrow generally found in adults in their 70s.4 Incidence in the US is not known for sure, but estimates range from 10,000 each year and higher.4 Using International Prognostic Scoring System (IPSS-R), median survival for MDS patients can vary from less than one year for the "very high" IPSS-R risk group to more than eight years for the "very low" IPSS-R group.4

About PRGN-3006 UltraCAR-T PRGN-3006 UltraCAR-T is a multigenic autologous CAR-T cell treatment utilizing Precigen's non-viral Sleeping Beauty system to simultaneously express a CAR specifically targeting CD33, which is over expressed on acute myeloid leukemia blasts with lesser expression on normal hematopoietic stem cell populations and minimal non-hematopoietic expression; membrane bound IL-15 for enhanced in vivo expansion and persistence; and a kill switch to conditionally eliminate CAR-T cells for animproved safety profile. PRGN-3006 is being evaluated in collaboration with the Moffitt Cancer Center in a nonrandomized, investigatorinitiated Phase 1/1b dose escalation study to evaluate the safety and maximal tolerated dose of PRGN3006 UltraCAR-T (clinical trial identifier: NCT03927261). The study population includes patients with relapsed or refractory acute myeloid leukemia or higher risk myelodysplastic syndrome. The US Food and Drug Administration (FDA) has granted orphan drug designation (ODD) for PRGN-3006 UltraCAR-T in patients with AML.

Precigen: Advancing Medicine with Precision Precigen (Nasdaq: PGEN) is a dedicated discovery and clinical stage biopharmaceutical company advancing the next generation of gene and cell therapies using precision technology to target urgent and intractable diseases in our core therapeutic areas of immuno-oncology, autoimmune disorders, and infectious diseases. Our technologies enable us to find innovative solutions for affordable biotherapeutics in a controlled manner. Precigen operates as an innovation engine progressing a preclinical and clinical pipeline of well-differentiated unique therapies toward clinical proof-of-concept and commercialization. For more information about Precigen, visit http://www.precigen.com or follow us on Twitter @Precigen and LinkedIn.

Trademarks Precigen, UltraCAR-T, UltraPorator and Advancing Medicine with Precision are trademarks of Precigen and/or its affiliates. Other names may be trademarks of their respective owners.

Cautionary Statement Regarding Forward-Looking Statements Some of the statements made in this press release are forward-looking statements. These forward-looking statements are based upon the Company's current expectations and projections about future events and generally relate to plans, objectives, and expectations for the development of the Company's business, including the timing and progress of preclinical studies, clinical trials, discovery programs and related milestones, the promise of the Company's portfolio of therapies, and in particular its CAR-T therapies, and the Company's refocus to a healthcare-oriented business. Although management believes that the plans and objectives reflected in or suggested by these forward-looking statements are reasonable, all forward-looking statements involve risks and uncertainties, including the possibility that the timeline for the Company's clinical trials might be impacted by the COVID-19 pandemic, and actual future results may be materially different from the plans, objectives and expectations expressed in this press release. The Company has no obligation to provide any updates to these forward-looking statements even if its expectations change. All forward-looking statements are expressly qualified in their entirety by this cautionary statement. For further information on potential risks and uncertainties, and other important factors, any of which could cause the Company's actual results to differ from those contained in the forward-looking statements, see the section entitled "Risk Factors" in the Company's most recent Annual Report on Form 10-K and subsequent reports filed with the Securities and Exchange Commission.

References 1 American Cancer Society. What is Acute Myeloid Leukemia (AML)? 2 American Cancer Society. Key Statistics for Acute Myeloid Leukemia (AML) 3 Thein, M., et al., Outcome of older patients with acute myeloid leukemia: an analysis of SEER data over 3 decades. Cancer, 2013. 119(15): p.2720-7 4 American Cancer Society.Key Statistics for Myelodysplastic Syndromes

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ALLO-715, Off-the-Shelf CAR T-Cell Therapy, Produces Early Promise in Multiple Myeloma – Cancer Network

Treatment with an off-the-shelf CAR T-cell therapy that targets B-cell maturation antigen (BCMA), ALLO-715, elicited responses in heavily pretreated patients with relapsed/refractory multiple myeloma in early findings from a first-in-human study presented at the 2020 ASH Meeting.1

The therapy generated responses in 6 of 10 patients (60%), including a very good partial-plus response (VGPR+) in 4 patients (40%), who were treated with ALLO-715 at a dose of 320 x 106 CAR cells plus a lymphodepleting regimen that included ALLO-647, an anti-CD52 monoclonal antibody, during the ongoing phase 1 UNIVERSAL study (NCT04093596).1

The findings mark the first results for an allogeneic CAR therapy directed at BCMA, said lead study author Sham Mailankody, MBBS, a medical oncologist and investigator in the Cellular Therapeutics Center at Memorial Sloan Kettering Cancer Center in New York, New York. BCMA, which is highly expressed on plasma and multiple myeloma cells, has sparked intensive research interest.2

These results demonstrate the feasibility and safety of an off-the-shelf CAR T cell therapy for multiple myeloma. In this first report of an allogeneic BCMA CAR T-cell therapy, we show that nearly 90% of patients were treated within 5 days of enrollment and without needing any bridging therapy, Mailankody said.

Allogeneic CAR therapy offers the potential for scalable manufacturing for on-demand treatment with shorter waiting times, which would overcome some of the logistical challenges posed by autologous CAR therapy, Mailankody said. The T cells needed for ALLO-715 are harvested from healthy donors and genetically engineered to express CARs aimed at specific cancer targets, according to Allogene Therapeutics, the company developing the therapy.3

ALLO-715 includes a human-derived single-chain variable fragment anti-BCMA cell with a 4-1BB costimulatory domain. Mailankody said the 2 key attributes of the construct are a knockout of CD52, which allows for selective lymphodepletion with ALLO-647 to prevent graft rejection without affecting the CAR T cells, and a knockout of the TRAC gene, which also minimizes the risk of graft-versus-host disease (GVHD).1

The UNIVERSAL study, which is being conducted at 11 cancer centers in the United States, is recruiting patients with multiple myeloma who have received 3 or more prior therapies, including an immunomodulatory drug, a proteasome inhibitor, and an anti-CD38 agent, and are refractory to their last treatment. Participants must have an ECOG performance status score of 0 or 1.

The dose escalation portion of the study is testing ALLO-715 as a single infusion across 4 doses: 40, 160, 320, or 480 x 106 CARs. Lymphodepletion regimens consist of fludarabine (F; 30 mg/m2/day) plus cyclophosphamide (C; 300 mg/m2/day) given on 3 days with ALLO-647 (A; 13-30 mg x 3 days; FCA) or cyclophosphamide plus ALLO-647 (CA).

Among the 35 patients enrolled at the time of the presentation, 4 became ineligible because of organ failure due to rapidly progressing disease. Of 31 patients in the safety population, the median age was 65 years (range, 46-76). Nearly half of the patients (48%) have high-risk cytogenetics and 23% had extramedullary disease. The efficacy population at data cutoff on October 30, 2020, comprised 26 patients across the 4 dosing levels, with a median follow-up of 3.2 months.1

The overall response rate (ORR) varied across dosing cohorts and lymphodepleting regimens. No responses were observed among 3 patients each who received CARs at 40 x 106 with FCA or 160 x 106 with CA, both with low-dose ALLO-647. The ORRs were 50% in 4 patients who received CARs at 160 x 106 with lowALLO-647 FCA; 33% in 3 at 480 x 106 with lowALLO-647 FCA; and 67% in 3 at 320 x 106 with lowALLO-647 CA.

The most robust responses were seen among those who received ALLO-647 at 320 x106. For this cohort, the ORR was 60% among 10 patients, including 3 of 6 who received CARs with lowALLO-647 FCA and 3 of 4 who had the therapy with highALLO-647 FCA. Overall, 6 patients had a VGPR+, defined as stringent complete response, complete response, or VGPR. These included 1 at 160, 4 at 320, and 1 at 480 10 x 106 CARs. Of the VGPR+ patients, 5 were negative for measurable residual disease. Additionally, 6 of 9 patients treated at the 320 or 480 x 106 dose levels remain in response.

Mailankody highlighted the experience of 1 participant, a 71-year-old man whose myeloma had progressed after undergoing 9 prior lines of therapy including autologous stem cell transplant and an experimental BCMA-targeted therapy. The patient received a conditioning regimen of FCA with low-dose ALLO-647 and ALLO-715 at 320 x 106. He reached a VGPR on day 14 that deepened to a stringent complete response by day 28 that remains in effect at 6 months, while experiencing grade 1 cytokine release syndrome (CRS).

The patient is clinically doing very well and is back at work, Mailankody said.

Among 31 patients in the safety population, most adverse effects were of grade 1 or 2 severity. These included CRS in 14 patients (45%) and infusion-related reactions to ALLO-647 in 7 patients (23%). The use of drugs to manage CRS also was low, at 19% for tocilizumab and 10% for steroids.

All-grade infections were reported in 13 patients (42%), including grade 3 events in 4 (13%). One patient (3%) died from a presumed fungal pneumonia related to progressive disease and the CA conditioning regimen but unrelated to ALLO-715. There were no instances of neurotoxicity or GVHD.

Notably, the fact that we did not see any GVHD is encouraging for an off-the-shelf allogeneic product, Mailankody said.

In response to a question from a conference attendee, Mailankody said it is too soon to compare efficacy levels seen with this allogeneic CAR therapy with those observed with investigational autologous CARs, which have been under study for several years.

Moving forward, investigators are continuing to evaluate dosing levels for ALLO-715. UNIVERSAL is enrolling patients to the 480 x 106 cohort, Mailankody said, adding that the appropriate dose likely would land between 320 and 480 x 106.

References

1. Mailankody S, Matous JV, Liedtke M, et al. Universal: an allogeneic first-in-human study of the anti-Bcma ALLO-715 and the Anti-CD52 ALLO-647 in relapsed/refractory multiple myeloma. Presented at: 2020 American Society of Hematology Annual Meeting and Exposition. December 5-8, 2020; Virtual. Abstract 129. Accessed December 5, 2020. https://ash.confex.com/ash/2020/webprogram/Paper140641.html

2. Cho SF, Anderson KC, Tai YT. Targeting B cell maturation antigen (BCMA) in multiple myeloma: potential uses of BCMA-based immunotherapy. Front Immunol. 2019;9:1821. doi:10.3389/fimmu.2018.01821

3. AlloCAR T Therapy. Allogene Therapeutics. Accessed December 5, 2020. https://www.allogene.com/allocar-t-therapy

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ALLO-715, Off-the-Shelf CAR T-Cell Therapy, Produces Early Promise in Multiple Myeloma - Cancer Network

Rocket Pharmaceuticals Presents Positive Clinical Data from its Fanconi Anemia and Leukocyte Adhesion Deficiency-I Programs at the 62nd American…

NEW YORK--(BUSINESS WIRE)--Rocket Pharmaceuticals, Inc. (NASDAQ: RCKT) (Rocket), a clinical-stage company advancing an integrated and sustainable pipeline of genetic therapies for rare childhood disorders, today presents updated interim data from its Fanconi Anemia (FA) and Leukocyte Adhesion Deficiency-I (LAD-I) programs at the 62nd American Society of Hematology (ASH) Annual Meeting. The data are highlighted in two oral presentations.

We are highly pleased with the data presented at ASH demonstrating ongoing evidence of efficacy and durability using Process B in both FA and LAD-I as we move towards potential registration, said Gaurav Shah, M.D., Chief Executive Officer and President of Rocket. Follow-up data from the Phase 1 and 2 trials for FA continue to support RP-L102 as a potential hematologic treatment option in the absence of cytotoxic conditioning. In five of the seven patients treated as of October 2020, there was evidence of engraftment. In addition, stabilization of peripheral blood counts in two of the three patients with at least 12-month follow-up, which declined substantially in these patients prior to gene therapy, suggests a halt in bone marrow failure progression. We look forward to reporting longer-term follow-up on these patients in the first half of 2021.

Dr. Shah continued, Additionally, we continue to see encouraging evidence of efficacy for RP-L201 for the treatment of LAD-I. Patients have shown sustained CD18 expression of 23% to 40%, far exceeding the 4-10% threshold associated with survival into adulthood. These data, on top of our exciting results from our lentiviral program for PKD, show our steady progress across three of our five gene therapy programs. We are proud of this progress and are committed to advancing our investigational gene therapies through development for patients and families facing these devastating disorders.

Key findings and details for each presentation are highlighted below. To access the presentations at the conclusion of the oral presentation, please visit: https://www.rocketpharma.com/ash-presentations/

Gene Therapy for Fanconi Anemia, Complementation Group A: Updated Results from Ongoing Global Clinical Studies of RP-L102 The data presented in the oral presentation are from seven of the nine patients treated as of the cutoff date of October 2020 in both the U.S. Phase 1 and global Phase 2 studies of RP-L102 for FA. Seven patients had follow-up data of at least 2-months, and three of the seven patients had been followed for 12-months or longer. Key highlights from the presentation include:

Presentation Details: Title: Gene Therapy for Fanconi Anemia, Complementation Group A: Updated Results from Ongoing Global Clinical Studies of RP-L102 Session Title: Gene Editing, Therapy and Transfer I Presenter: Agnieszka Czechowicz, M.D., Ph.D., Assistant Professor of Pediatrics, Division of Stem Cell Transplantation, Stanford University School of Medicine Session Date: Monday, December 7, 2020 Session Time: 11:30 a.m. - 1:00 p.m. (Pacific Time) Presentation Time: 12:15 p.m. (Pacific Time)

Phase 1/2 Study of Lentiviral-Mediated Ex-Vivo Gene Therapy for Pediatric Patients with Severe Leukocyte Adhesion Deficiency-I (LAD-I): Results from Phase 1 The data presented in the oral presentation are from three pediatric patients with severe LAD-I, as defined by CD18 expression of less than 2%. The patients were treated with RP-L201, Rockets ex-vivo lentiviral gene therapy candidate. Patient L201-003-1001 was 9-years of age at enrollment and had been followed for 12-months as of a cutoff date of November 2020. Patient L201-003-1004 was 3-years of age at enrollment and had been followed for over 6-months. Patient L201-003-2006 was 7-months of age at enrollment and was recently treated with RP-L201. Key highlights from the presentation include:

Rockets LAD-I research is made possible by a grant from the California Institute for Regenerative Medicine (Grant Number CLIN2-11480). The contents of this press release are solely the responsibility of Rocket and do not necessarily represent the official views of CIRM or any other agency of the State of California.

Presentation Details: Title: Phase 1/2 Study of Lentiviral-Mediated Ex-Vivo Gene Therapy for Pediatric Patients with Severe Leukocyte Adhesion Deficiency-I (LAD-I): Results from Phase 1 Session Title: Gene Editing, Therapy and Transfer I Presenter: Donald Kohn, M.D., Professor of Microbiology, Immunology and Molecular Genetics, Pediatrics (Hematology/Oncology), Molecular and Medical Pharmacology, and member of the Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research at the University of California, Los Angeles Session Date: Monday, December 7, 2020 Session Time: 11:30 a.m. - 1:00 p.m. (Pacific Time) Presentation Time: 12:30 p.m. (Pacific Time)

Conference Call Details Rocket management will host a conference call and webcast today December 7, at 6:00 p.m. EST. To access the call and webcast, please click here. The webcast replay will be available on the Rocket website following the completion of the call.

Investors may listen to the call by dialing (866) 866-1333 from locations in the United States or +1 (404) 260-1421 from outside the United States. Please refer to conference ID number 50038102

About Fanconi Anemia Fanconi Anemia (FA) is a rare pediatric disease characterized by bone marrow failure, malformations and cancer predisposition. The primary cause of death among patients with FA is bone marrow failure, which typically occurs during the first decade of life. Allogeneic hematopoietic stem cell transplantation (HSCT), when available, corrects the hematologic component of FA, but requires myeloablative conditioning. Graft-versus-host disease, a known complication of allogeneic HSCT, is associated with an increased risk of solid tumors, mainly squamous cell carcinomas of the head and neck region. Approximately 60-70% of patients with FA have a Fanconi Anemia complementation group A (FANCA) gene mutation, which encodes for a protein essential for DNA repair. Mutation in the FANCA gene leads to chromosomal breakage and increased sensitivity to oxidative and environmental stress. Increased sensitivity to DNA-alkylating agents such as mitomycin-C (MMC) or diepoxybutane (DEB) is a gold standard test for FA diagnosis. Somatic mosaicism occurs when there is a spontaneous correction of the mutated gene that can lead to stabilization or correction of a FA patients blood counts in the absence of any administered therapy. Somatic mosaicism, often referred to as natural gene therapy provides a strong rationale for the development of FA gene therapy because of the selective growth advantage of gene-corrected hematopoietic stem cells over FA cells.

About Leukocyte Adhesion Deficiency-I Severe Leukocyte Adhesion Deficiency-I (LAD-I) is a rare, autosomal recessive pediatric disease caused by mutations in the ITGB2 gene encoding for the beta-2 integrin component CD18. CD18 is a key protein that facilitates leukocyte adhesion and extravasation from blood vessels to combat infections. As a result, children with severe LAD-I are often affected immediately after birth. During infancy, they suffer from recurrent life-threatening bacterial and fungal infections that respond poorly to antibiotics and require frequent hospitalizations. Children who survive infancy experience recurrent severe infections including pneumonia, gingival ulcers, necrotic skin ulcers, and septicemia. Without a successful bone marrow transplant, mortality in patients with severe LAD-I is 60-75% prior to the age of 2 and survival beyond the age of 5 is uncommon. There is a high unmet medical need for patients with severe LAD-I.

About Rocket Pharmaceuticals, Inc. Rocket Pharmaceuticals, Inc. (NASDAQ: RCKT) (Rocket) is advancing an integrated and sustainable pipeline of genetic therapies that correct the root cause of complex and rare childhood disorders. The companys platform-agnostic approach enables it to design the best therapy for each indication, creating potentially transformative options for patients afflicted with rare genetic diseases. Rocket's clinical programs using lentiviral vector (LVV)-based gene therapy are for the treatment of Fanconi Anemia (FA), a difficult to treat genetic disease that leads to bone marrow failure and potentially cancer, Leukocyte Adhesion Deficiency-I (LAD-I), a severe pediatric genetic disorder that causes recurrent and life-threatening infections which are frequently fatal, Pyruvate Kinase Deficiency (PKD) a rare, monogenic red blood cell disorder resulting in increased red cell destruction and mild to life-threatening anemia and Infantile Malignant Osteopetrosis (IMO), a bone marrow-derived disorder. Rockets first clinical program using adeno-associated virus (AAV)-based gene therapy is for Danon disease, a devastating, pediatric heart failure condition. For more information about Rocket, please visit http://www.rocketpharma.com.

Rocket Cautionary Statement Regarding Forward-Looking Statements Various statements in this release concerning Rocket's future expectations, plans and prospects, including without limitation, Rocket's expectations regarding its guidance for 2020 in light of COVID-19, the safety, effectiveness and timing of product candidates that Rocket may develop, to treat Fanconi Anemia (FA), Leukocyte Adhesion Deficiency-I (LAD-I), Pyruvate Kinase Deficiency (PKD), Infantile Malignant Osteopetrosis (IMO) and Danon Disease, and the safety, effectiveness and timing of related pre-clinical studies and clinical trials, may constitute forward-looking statements for the purposes of the safe harbor provisions under the Private Securities Litigation Reform Act of 1995 and other federal securities laws and are subject to substantial risks, uncertainties and assumptions. You should not place reliance on these forward-looking statements, which often include words such as "believe," "expect," "anticipate," "intend," "plan," "will give," "estimate," "seek," "will," "may," "suggest" or similar terms, variations of such terms or the negative of those terms. Although Rocket believes that the expectations reflected in the forward-looking statements are reasonable, Rocket cannot guarantee such outcomes. Actual results may differ materially from those indicated by these forward-looking statements as a result of various important factors, including, without limitation, Rocket's ability to monitor the impact of COVID-19 on its business operations and take steps to ensure the safety of patients, families and employees, the interest from patients and families for participation in each of Rockets ongoing trials, our expectations regarding the delays and impact of COVID-19 on clinical sites, patient enrollment, trial timelines and data readouts, our expectations regarding our drug supply for our ongoing and anticipated trials, actions of regulatory agencies, which may affect the initiation, timing and progress of pre-clinical studies and clinical trials of its product candidates, Rocket's dependence on third parties for development, manufacture, marketing, sales and distribution of product candidates, the outcome of litigation, and unexpected expenditures, as well as those risks more fully discussed in the section entitled "Risk Factors" in Rocket's Quarterly Report on Form 10-Q for the quarter ended September 30, 2020, filed November 6, 2020 with the SEC. Accordingly, you should not place undue reliance on these forward-looking statements. All such statements speak only as of the date made, and Rocket undertakes no obligation to update or revise publicly any forward-looking statements, whether as a result of new information, future events or otherwise.

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Negrin Shines Light on the Orca-T Story in GVHD – OncLive

What started out as a journey to better understand regulatory T cells has now led to an intriguing approach with an investigational cell therapy designed to prevent the risk of graft-versus-host disease (GVHD) and to improve relapse-free survival rates in patients undergoing hematopoietic stem cell transplantation (HSCT).

Data of a phase 1/2 trial recently showed that the first-generation precision cell treatment Orca-T compared with a historical control of standard HSCT demonstrated faster neutrophil (median, 12 days vs 14 days; P < .0001) and platelet engraftment (median, 11 days vs 17 days; P < .0001), decreased incidence of grade 2 or higher GVHD at 100 days (10% vs 30%, P = .005) and chronic GVHD at 1 year (3% vs 46%, P = .0002).1,2

The 1-year GVHD-free and GVHD relapse-free survival (GRFS) rates were 75% with the use of Orca-T vs 31% with standard HSCT (P < .0001). The comparator cohort was derived from contemporaneous patients who had been treated at Stanford University with a conventional allograft.

Along with feasibility of the approach, the results also highlight how Orca-T demonstrates potent anti-leukemic activity in patients who have active disease at HSCT, which suggests that the decrease of GVHD does not impact graft-vs-leukemia (GvL).

That is the most exciting part about the Orca-T story; it is the ability to do this with precision, with speed, and to export it to other sites. The results are intriguing, and very supportive, said Robert Negrin, a professor of medicine (blood and marrow transplantation), and chief of the Division of Blood and Marrow Transplantation at Stanford University.

In an interview with OncLive, Negrin, who is senior author on the trial, shared the evolution of Orca-T as a novel approach to HSCT, highlighted his robust experience with using this cell therapy at Stanford University, and how Orca-T is a potential prevention method for GVHD.

OncLive: Please provide some background to this therapeutic approach. What is the mechanism of action? How is it effective in patients undergoing transplant?

Negrin: This whole idea came from mouse studies many, many years ago, where we identified GVHD as being a dysregulated immune reaction that just keeps going, and going, and going. Like you and I, when we react to something, we have a reactionlet's say, influenza. Our body responds, and then we stop reacting and you get better. With GVHD, what we noticed in using a bioluminescent animal model is that the alloreactive T cells just keep going, going, and going and are unrelenting in mice, just like in people. The problem is very similar and affects certain organs in a very similar way.

Therefore, we went about trying to understand the use of so-called regulatory cells. These are cells that everybody has that help control immune reactions. We just applied them in this clinical scenario, first in mice work done by Matthias Edinger, MD, when he was a postdoctoral fellow many years ago [and other researchers]. All of them were very actively involved in these studies, and showed, somewhat surprisingly, that the administration of regulatory T cells could control this dysregulated immune response that we called GVHD.

Probably more surprising was that, at least in the animal models, it also allowed for the benefits of transplant, namely, the graft-vs-tumor effect and better immune recovery. This was in large part because GVHD also impacts the immune repertoire and where the immunity is developed in the recipient.

All of this was very nice in mouse models and was very elegant. We did a lot of studies, published a number of nice papers, and thought this would be a great idea because it sort of solved, or at least addressed, the principal problems after bone marrow transplantationnamely, avoidance of GVHD yet retention of graft-versus-tumor effects and better immunity. A lot of times, people say, "Oh, that sounds good in mice, but, that's too good to be true." And, theyll ask, "Will that all work in people?"

Where did the biggest challenges lie in this approach?

The big challenge came about to try to apply this to patients. We also have one other interesting point that is relevant. If we gave the regulatory T cells first, before the so-called conventional CD4+/CD8+ cells, that allowed for a lower dose of regulatory T cells. This is because a big challenge is the paucity of these cells; you and I don't have that many.

Then, the other big challenge was the technical ability to isolate in cells. What we do in mice is cell sorting, which is a standard technology. But, that was not developed in people because we're bigthere are a lot of cells, and cell sorting is rather slow, and it's very specific. To get enough cells takes a really long time. It's somewhat of a heroic thing to do in people, to get the adequate amount ourselves; of course, we don't really know what this proper cell dose is.

However, what we thought we learned was that the ratio of conventional to regulatory T cells was the key component. Also, if you give the regulatory T cells first, you can get fewer numbers. Those are things you can do in transplant. You can get the cell from the donor, and you can give cells in a certain sequence; all of those things are very doable. It seemed like an attractive thing to do in patients.

Then, the question was: Does it work? There are 3 groups that have really pioneered this work. The first study came from the University of Perugia in Italy. They did this in haploidentical transplantation; you cannot avoid immunosuppression in haploidentical transplants. They were able to show in several nice papers that you could do this strategy, and seemingly, get away with low risk of GVHD, and also low relapse. This is because the other issue is: how do you measure the graft-vs-tumor effect? There is no assay, and we have no test; you have to wait and see who relapses and who doesn't. Therefore, they also showed rather convincingly that you could reduce GVHD risk, yet, there was a very low risk of relapse in their high-risk patient population. Those were very important [data].

Another study from the University of Minnesota did this with umbilical cord blood. They expanded the regulatory T cells from a third cord blood unit, which is somewhat heroicit is another level of complexity to isolate the cells and then expand them. We did this in matched donorseither matched siblings or matched unrelated donors. We published a paper in JCI Insight several years ago showing the initial results, and they look quite favorable.

Therefore, what I think is most exciting about what Orca Bio has done is they are developing technology to isolate the cells more quickly, to be able to do this on a clinical scale, with precision, and with speed. Also, [they are developing the technology] to be able to distribute it to anybody, because the criticism of all these studies is that, "Oh, that's nice. But, this is a single-institution study. Is this really true? Can this be exported? Could this be something that [an organization] other than these [individual] centers are really focused in this area and have developed these technologies could really do? Orca Bio is developing the technology, and improving the technology, because it's still very cumbersome, and exporting the technology so that you could do this, theoretically, at any center.

That's what I think is most exciting about the Orca Bio abstract; it is demonstrating that this can be done. It certainly opens the door to prevention of GVHD. As we move into an era of using cell-based therapeutics, now, this opens up many other possibilities, because you use these regulatory cells and autoimmune disorders and organ transplant tolerance. There are many other cell types that have potential clinical utility, but getting them, and purifying them, is a big challenge. There are many other possibilities that one could think of.

Obviously, more time will be required to follow these patients, but they certainly are supportive of the idea that you can improve overall outcomes using this strategy. That's what we hope to be able to demonstrate further.

Please focus on the scalability of this approach. Through these types of collaborations, how do you see Orca-T potentially moving through the FDA pipeline?

In academia, we don't develop drugs. It's too much, we don't have the resources, we don't have the capability, and we don't have the monitoring capability that is required for multi-institutional studies. Where these commercial partners come in is, they can raise money for interesting concepts, which Orca Bio has done, and they can export this to other centers, and that's critically important.

As we've seen in the CAR T-cell [therapy] world, that can be a quite successful commercial business. Also going through the process of an FDA approvalwhich Orca Bio is moving along in that processand getting the right designations is critically important to commercial entities. In academia, it's important to us, but that's just not our focus.

We don't have the resources around, the people and the expertise to really drive things through that process. We're good at developing the studies and getting FDA approvals, and [investigational new drug applications], but not really [good at] developing drugs as a commercial entity. This collaboration is key to doing this successfully; for example, at Orca Bio, [they have] technology to separate cells more efficiently and effectively. They also have the resources to do a multi-institutional clinical trial, and the expertise to move something through and present it to the FDA. Those are key components.

Could you expand on the study and respective data from this phase 1/2 trial?

Here at Stanford Cancer Institute, we did find in our patients that giving low doses of immunosuppressive medications with a single agent seem to improve the outcomes, and it's remarkable how well these patients have gone through the transplant. It's a little bit hard to appreciate an abstract until you take care of these patients, and many of them just sort of move to the transplant with relatively little challenges. We have not seen greater risks of things like infection [or] disease recurrence; those are obviously things that will be followed.

When we look at the 1-year GVHD relapse-free survival rate, which is an endpoint that most transplant studies would agree is the most important end point, the overall outcomes are much more favorable compared with a historical control group.

The data are very encouraging, and the overall outcomes look very strong in a reasonable number of patients now. We think it's important for the community to hear about it, and to get it on everybody's radar, and be excited about trying to move this forward as a more standard therapy. This is still a clinical trial, so it's not, it's not part of any standard therapies yet. We are using this quite regularly and have been very encouraged by the ease of which patients go through the transplant. It's still an allogeneic transplant; there still are many challenges there. However, these patients seem to be doing quite well, we're very encouraged, and so we keep going.

How does this approach impact patient outcomes as it relates to quality of life (QoL)?

The hard end points of 1-year relapse-free survival is obviously the most important to patients. However, going through an allogeneic transplant is obviously an incredibly difficult thing. Fortunately, I've only seen it [from] the doctor side, not [as a] patient.

However, I've seen many, many patients, and the quality of their life as they go through this experience is very important to all of us. As we saw these patients go through these studies, we felt like we were capturing something that was really important, and that is the ease [at which] many patients went through this experience, which just seemed different. It's hard to capture that.

It's really important for patients to speak and, and the way patients speak is in different ways. One way is through the QoL measures that they answer. This is [what they find] important, this is what they experiencednot what we say is happening. That's really important to hear that voice too. Those are data we're trying to collect. It's not so easy, because going through a bone marrow transplant is a poor QoL for everybody. But, by just to trying to capture this, [Orca-T seems] better than what we what we thought.

How has this changed the mindset of cell-based approaches in the community?

What has changed is the belief in the concept of cell-based therapies. A lot of these things are somewhat fanciful. It is also important to show that we can translate from an animal model [to a human]. There is a lot of criticism of animal modeling, because people say, "Well, it's nice for animal models, but it doesn't really translate into the clinic." Actually, my view is that because we don't actually follow the animal models, there are many compromises one needs to make. When you translate studies from animals to humans, there are many differences, and it's really important to try to follow them as carefully as you can within the limitations of what is possible. We were very engaged in that and tried to follow as carefully as we could. To me, that is very encouragingthat you can study things in animals that generate new concepts and be able to translate that into a clinical trial.

Obviously, with all of the caveats of an early-phase clinical trial, more time needs to pass, more patients to be treated, and you need to export [the treatment] to other centers. That's a really important point, because there are many things that get lost because, "it's too complicated. It's too expensive. People can't do it." I don't think anybody can do high-speed cell sorting, as a clinical project in a standard or standard cell-processing laboratory. It's above the level of what most processing laboratories can do.

References

Link:
Negrin Shines Light on the Orca-T Story in GVHD - OncLive

Preliminary Results from NexImmune’s Phase 1/2 Trial of NEXI-001 in AML Presented at 62nd ASH Annual Meeting and Exposition – GlobeNewswire

December 07, 2020 17:31 ET | Source: NexImmune, Inc.

GAITHERSBURG, Md., Dec. 07, 2020 (GLOBE NEWSWIRE) -- NexImmune, a clinical-stage biotechnology company developing a novel approach to immunotherapy designed to employ the bodys own T cells to generate a specific, potent and durable immune response that mimics natural biology, today announced that City of Hopes Monzr Al Malki, M.D., delivered an oral presentation at the 62nd American Society of Hematology (ASH) Annual Meeting and Exposition featuring initial data from the Phase 1/2 trial of NEXI-001 in AML. Entitled Preliminary Results of the First-in-Human Study of NEXI-001, a Multi-Antigen Specific CD8+ T Cell Product, in Acute Myeloid Leukemia (AML) Patients with Relapsed Disease after Allogeneic Hematopoietic Cell Transplantation (Allo-HSCT) Demonstrate Early Signs of Safety, Tolerability and Robust Immune Responses, the presentation included responses following a single infusion of the experimental therapy.

These data represent safety and tolerability results from the first five patients treated and reflect a median of four months of follow-up with infusion doses ranging from 50-200 million total T cells. As noted by Dr. Al Malki in his presentation, there have been no cases of acute Graft versus Host Disease (aGvHD), Cytokine Release Syndrome (CRS), immune cells-associated neurological syndromes (ICANs), or infusion related reactions (IRRs) reported to-date, nor have there been any treatment-related adverse events (AEs) observed.

Biomarker data characterizing initial immunologic responses for the first three patients analyzed were also shared. Absolute lymphocyte counts, or ALC, were followed over time after the administration of lymphodepleting therapy, and showed a rapid return to baseline levels for each patient assessed (range 3 to 35 days). In addition, data on T cell reconstitution after lymphodepletion demonstrated that a single infusion of NEXI-001 T cells triggered a broad, rapid and robust immune response, inclusive of both CD8+ and CD4+ T cell types. TCR analysis showed the presence, persistence, expansion and migration of individual NEXI-001 T cell clones from the peripheral blood to the bone marrow of each patient. Finally, the immune phenotype of individual T cell subtypes in each NEXI-001 product were maintained in the peripheral blood of each patient at all time points measured, up to two months. These included sustained populations of T stem-cell-like memory and T central memory subtypes.

Early results from this Phase 1/2 trial suggest that infusion of the NEXI-001 product is well-tolerated and capable of triggering early, robust and persistent cell-mediated immune responses, said Dr. Al Malki, the trials lead investigator and associate clinical professor in City of Hopes Department of Hematology & Hematopoietic Cell Transplantation. The initial data are encouraging, and we look forward to dosing more patients with longer follow-up in order to more fully characterize the clinical potential of this exciting new cell therapy.

Relapse after allo-HSCT is the leading cause of death in patients with AML and represents a significant challenge for treating physicians. There are no approved therapies, and current treatment options are limited. Donor lymphocyte infusions (DLIs) represent the current standard of care but are associated with modest Graft versus Leukemia (GvL) responses and high rates of life-threatening GvHD-associated toxicities. There is significant need for new cellular therapies with potential to enhance the benefits of GvL while decreasing the incidence of GvHD-related toxicities.

Han Myint, M.D., Chief Medical Officer at NexImmune, added, While still early in this trial, we believe the initial data reported, combined with the unique and consistent composition of each NEXI-001 product, may offer a cell therapy with potential to decouple the benefits of GvL from the toxicities associated with GvHD, which would be transformative for both allogeneic stem cell transplant patients and the physicians that provide care for them.

About the Phase 1/2 NEXI-001 Clinical Trial The first clinical trial with NEXI-001 is a prospective, multi-center, open-label, single-arm, dose-escalating Phase 1/2 study that aims to enroll between 22 to 28 patients. The primary objective is to assess the safety and tolerability of a single infusion of NEXI-001 T cells in patients with AML who have either minimum residual disease (MRD) or relapsed disease after a human leukocyte antigen (HLA)-matched allo-HSCT. Secondary objectives include signals of immunologic responses and preliminary anti-tumor activity. Additional analysis will assess the in vivo persistence, proliferation, functionality and TCR repertoire of NEXI-001 T cells as measured in blood and bone marrow samples.

This study includes two phases. The initial Safety Evaluation Phase determines the safety and tolerability of a single infusion of NEXI-001 at escalating dose levels. In the second part of the study, the Dose Expansion Phase, investigators further define safety and will also evaluate the initial efficacy of NEXI-001 T cells at the dose established in the Safety Evaluation Phase. Once a Recommended Phase II Dose has been determined, safety, tolerability and initial clinical response will become the objectives of the expansion phase of the trial, which is expected to begin in [the first quarter] of 2021.

NEXI-001 products contain populations of CD8+ T cells directed against HLA 02.01-restricted peptides from the WT1, PRAME and Cyclin A1 antigens, each of which is commonly over-expressed on AML blasts and leukemic stem cells. Each NEXI-001 product is composed of T cell memory subtypes that combine anti-tumor potency with long-term persistence. Of significance to this Phase 1/2 trial, each patient-specific experimental cell therapy product also contains very low proportions of T cell subtypes with potential to cause GvHD-related toxicities.

About NexImmune NexImmune is a clinical-stage biotechnology company developing unique approaches to T cell immunotherapies based on its proprietary Artificial Immune Modulation (AIM) technology. The AIM technology is designed to generate a targeted T cell-mediated immune response and is initially being developed as a cell therapy for the treatment of hematologic malignancies. AIM nanoparticles act as synthetic dendritic cells to deliver immune-specific signals to targeted T cells and can direct the activation or suppression of cell-mediated immunity. In cancer, AIM-expanded T cells have demonstrated best-in-class anti-tumor properties as characterized by in vitro analysis, including a unique combination of anti-tumor potency, antigen target-specific killing, and long-term T cell persistence. The modular design of the AIM platform enables rapid expansion across multiple therapeutic areas, with both cell therapy and injectable products.

NexImmunes two lead T cell therapy programs, NEXI-001 and NEXI-002, are in Phase 1/2 clinical trials for the treatment of relapsed AML after allo-HSCT and multiple myeloma refractory to at least three prior lines of therapy, respectively. The Companys pipeline also has additional preclinical programs, including cell therapy and injectable product candidates for the treatment of solid tumors, autoimmune disorders and infectious diseases.

For more information, visit http://www.neximmune.com.

Media Contact: Mike Beyer Sam Brown Inc. Healthcare Communications 312-961-2502 mikebeyer@sambrown.com

Investor Contact: Chad Rubin Solebury Trout +1-646-378-2947 crubin@soleburytrout.com

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Preliminary Results from NexImmune's Phase 1/2 Trial of NEXI-001 in AML Presented at 62nd ASH Annual Meeting and Exposition - GlobeNewswire

BeiGene Announces the Approval in China of BLINCYTO (Blinatumomab) for Injection for Adult Patients with Relapsed or Refractory B-Cell Precursor Acute…

BEIJING & CAMBRIDGE, Mass.--(BUSINESS WIRE)--BeiGene, Ltd. (NASDAQ: BGNE; HKEX: 06160), a commercial-stage biotechnology company focused on developing and commercializing innovative medicines worldwide, today announced that the China National Medical Products Administration (NMPA) has approved BLINCYTO (blinatumomab) for injection for the treatment of adult patients with relapsed or refractory (R/R) B-cell precursor acute lymphoblastic leukemia (ALL). The biologics license application (BLA) had been submitted by Amgen and received priority review by the Center for Drug Evaluation (CDE) of the NMPA. Developed by Amgen and licensed to BeiGene in China under a strategic collaboration commenced earlier this year, this is the first approval for BLINCYTO in China and BeiGenes first product licensed from Amgen to be newly approved. With this approval, BLINCYTO has become the first bispecific immunotherapy approved in China.

This approval of BLINCYTO provides us with an opportunity to offer adult patients in China with relapsed or refractory B-cell precursor ALL the first approved immunotherapy treatment for their disease. BLINCYTO is the first immunotherapy to demonstrate superior overall survival versus chemotherapy, more than doubling patients chances for survival, when used in first salvage R/R ALL in studies outside of China, commented Xiaobin Wu, Ph.D., General Manager of China and President of BeiGene. We are working to ensure BLINCYTO is available to patients in China as soon as possible. Our commercial organization of more than 1,500 people in China is excited to add BLINCYTO to our product portfolio, which now includes six approved cancer treatments.

The approval of BLINCYTO was based on results from the Phase 3 trial (NCT03476239) in China evaluating the efficacy and safety of BLINCYTO in adult patients with Philadelphia-negative R/R B-cell precursor ALL. Results of the interim analysis of 67 patients showed that the efficacy results in Chinese subjects were generally consistent with those in the global and Japan studies in subjects with Philadelphia-negative R/R ALL. The complete response/complete response with partial recovery of blood cells (CR/CRh) rate within two cycles of BLINCYTO treatment (the primary endpoint) was 47.8% (32 of 67 subjects; 95% CI: 35.4, 60.3). The median overall survival time was 9.6 months (95% CI: 6.4, not estimable). The safety profile observed for Chinese subjects in this study was consistent with that observed in the global studies evaluating BLINCYTO in R/R ALL. No new safety risks were identified based on these interim analyses of adverse events in Chinese subjects.

Our collaboration with BeiGene is advancing Amgens oncology pipeline for patients with significant unmet medical needs. We are confident the approval of BLINCYTO in China has the potential to make a meaningful difference to adult patients with R/R B-cell precursor acute lymphoblastic leukemia, said My Linh Kha, Vice President & General Manager, Amgen Japan Asia-Pacific (JAPAC). We are deeply committed to continuing to bring therapeutic options to treat debilitating cancers for patients in China, while also actively supporting the Governments focus on healthy aging through innovative products and initiatives designed to prevent chronic diseases, such as cardiovascular disease and fragility fracture.

About Acute Lymphoblastic Leukemia (ALL)

Acute lymphoblastic leukemia (ALL), also known as acute lymphocytic leukemia, is a rapidly progressing cancer of the blood and bone marrow that occurs in both adults and children1. ALL accounts for approximately 20% of all adult leukemia, and in China there were an estimated 82,607 new cases of leukemia in 20182,3. In children, the relapse rate of ALL is nearly 10%, while in adults the relapse rate is closer to 50%4.

About BLINCYTO (blinatumomab)

BLINCYTO is a bispecific CD19-directed CD3 T cell engager (BiTE) immuno-oncology molecule that binds specifically to CD19 expressed on the surface of cells of B-lineage origin and CD3 expressed on the surface of T cells.

BiTE molecules are a type of immuno-oncology therapy being investigated for fighting cancer by helping the body's immune system to detect and target malignant cells. The modified molecules are designed to engage two different targets simultaneously, thereby juxtaposing T cells (a type of white blood cell capable of killing other cells perceived as threats) to cancer cells. BiTE immuno-oncology molecules help place the T cells within reach of the targeted cell, with the intent of allowing T cells to inject toxins and trigger the cancer cell to die (apoptosis). BiTE immuno-oncology therapies are currently being investigated for their potential to treat a wide variety of cancers.

BLINCYTO was granted breakthrough therapy and priority review designations by the U.S. Food and Drug Administration and is approved in the U.S. for the treatment of:

In the European Union (EU), BLINCYTO is indicated as monotherapy for the treatment of:

In China, BLINCYTO is indicated for the treatment of adult patients with relapsed or refractory B-cell precursor ALL.

Important U.S. Safety Information

WARNING: CYTOKINE RELEASE SYNDROME and NEUROLOGICAL TOXICITIES

Contraindications

BLINCYTO is contraindicated in patients with a known hypersensitivity to blinatumomab or to any component of the product formulation.

Warnings and Precautions

Adverse Reactions

Dosage and Administration Guidelines

Please see full Prescribing Information and medication guide for BLINCYTO at http://www.BLINCYTO.com.

About BeiGene

BeiGene is a global, commercial-stage biotechnology company focused on discovering, developing, manufacturing, and commercializing innovative medicines to improve treatment outcomes and access for patients worldwide. Our 4,700+ employees in China, the United States, Australia, Europe, and elsewhere are committed to expediting the development of a diverse pipeline of novel therapeutics. We currently market two internally discovered oncology products: BTK inhibitor BRUKINSA (zanubrutinib) in the United States and China, and anti-PD-1 antibody tislelizumab in China. We also market or plan to market in China additional oncology products licensed from Amgen Inc., Celgene Logistics Srl, a Bristol Myers Squibb (BMS) company, and EUSA Pharma. To learn more about BeiGene, please visit http://www.beigene.com and follow us on Twitter at @BeiGeneUSA.

Forward-Looking Statements

This press release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 and other federal securities laws, including statements regarding the commercialization and potential benefits of BLINCYTO; and BeiGenes plans and expectations for the commercialization of its and Amgens other oncology products and pipeline assets. Actual results may differ materially from those indicated in the forward-looking statements as a result of various important factors, including BeiGene's ability to demonstrate the efficacy and safety of its drug candidates; the clinical results for its drug candidates, which may not support further development or marketing approval; actions of regulatory agencies, which may affect the initiation, timing and progress of clinical trials and marketing approval; BeiGene's ability to achieve commercial success for its marketed products and drug candidates, if approved; BeiGene's ability to obtain and maintain protection of intellectual property for its technology and drugs; BeiGene's reliance on third parties to conduct drug development, manufacturing and other services; BeiGenes limited operating history and BeiGene's ability to obtain additional funding for operations and to complete the development and commercialization of its drug candidates; the impact of the COVID-19 pandemic on the Companys clinical development, commercial and other operations, as well as those risks more fully discussed in the section entitled Risk Factors in BeiGenes most recent quarterly report on Form 10-Q, as well as discussions of potential risks, uncertainties, and other important factors in BeiGene's subsequent filings with the U.S. Securities and Exchange Commission. All information in this press release is as of the date of this press release, and BeiGene undertakes no duty to update such information unless required by law.

BLINCYTO and BiTE are registered trademarks of Amgen Inc.

1 Mayo Clinic. Acute lymphocytic leukemia. https://www.mayoclinic.org/diseases-conditions/acute-lymphocytic-leukemia/symptoms-causes/syc-20369077

2 Baljevic M, Jabbour E, O'Brien S, Kantarjian HM (2016). "Acute Lymphoblastic Leukemia".

3 Global Cancer Observatory. https://gco.iarc.fr/today/data/factsheets/populations/160-china-fact-sheets.pdf

4 Leukaemia Care. Relapse in Acute Lymphoblastic Leukaemia (ALL). https://media.leukaemiacare.org.uk/wp-content/uploads/Relapse-in-Acute-Lymphoblastic-Leukaemia-ALL-Web-Version.pdf

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BeiGene Announces the Approval in China of BLINCYTO (Blinatumomab) for Injection for Adult Patients with Relapsed or Refractory B-Cell Precursor Acute...

Sutro Biopharma Presents Data from Ongoing Phase 1 Dose-Escalation Study for STRO-001 for the Treatment of B-cell Non-Hodgkin Lymphoma at the 62nd…

SOUTH SAN FRANCISCO, Calif., Dec. 7, 2020 /PRNewswire/ -- Sutro Biopharma, Inc. (NASDAQ: STRO), a clinical-stage drug discovery, development and manufacturing company focused on the application of precise protein engineering and rational design to create next-generation cancer and autoimmune therapeutics, today announced a poster presentation at the virtual 62nd American Society of Hematology (ASH) Annual Meeting for the ongoing Phase 1 dose-escalation clinical trial for its CD74-targeted antibody drug conjugate (ADC) STRO-001 for patients with late-line Non-Hodgkin Lymphoma (NHL). Additionally, data were presented from preclinical studies conducted in collaboration with researchers from the Fred Hutchinson Cancer Research Center.

"With three product candidates in the pipeline actively enrolling patientsSTRO-001, STRO-002, our folate receptor alpha- (FolR) targeting ADC, and CC-99712 in partnership with Bristol Myers Squibb, a BCMA-targeting ADCSutro is working on addressing unmet needs via targeted therapies that can tackle cancer evolution," said Bill Newell, Sutro's Chief Executive Officer. "The encouraging safety and preliminary efficacy clinical data presented at ASH on STRO-001 for the treatment of late-line NHL further validates our platform and unique approach to ADC design, creating potential first-in-class and/or best-in-class therapeutic candidates."

STRO-001 Phase 1 Dose Escalation Interim DataSTRO-001-BCM1 is an ongoing first-in-human, phase 1 dose-escalation study evaluating the safety, tolerability, and preliminary antitumor activity of STRO-001 in adults with B-cell malignancies. The study is ongoing, and data presented at ASH included results from the NHL cohort. There were 21 NHL patients treated and 18 evaluable patients for response. Patients had a median of 5 prior therapies. 6/21 patients (29%) had previous stem cell transplant or CAR-T therapy. Data as of October 30, 2020 are as follows:

"These results continue to demonstrate the potential clinical benefit of STRO-001 treatment in patients with NHL who are heavily pretreated, with a median of five prior lines of treatment," said Dr. Arturo Molina, Sutro's Chief Medical Officer. "We are especially pleased for the patients who responded to STRO-001 after previously progressing on CAR-T treatments and an additional post- CAR-T regimen to which they had no response, seeing comparable duration of disease control to the duration on a cell therapy. STRO-001 has been well tolerated. We look forward to continuing the dose-escalation study to learn more about the potential for STRO-001 for patients with NHL."

Maximum tolerated dose (MTD) was not reached at 2.5 mg/kg. Active enrollment in the NHL cohort continues at the 3.5 mg/kg dose level and additional higher dose levels may be explored. The trial, registered with clinicaltrials.gov identifier NCT03424603, continues to enroll patients in dose escalation in both multiple myeloma (MM) and NHL cohorts.

The virtual poster titled "Preliminary Results of an Ongoing Phase 1 Dose Escalation Study of the Novel Anti-CD74 Antibody Drug Conjugate (ADC), STRO-001, in Patients with B-cell Non-Hodgkin Lymphoma," presented by Nirav N. Shah, M.D., Associate Professor of Medicine at Medical College of Wisconsin, is accessible through the Clinical/Scientific Presentation and Publication Highlights page of the News section of the company's website atwww.sutrobio.com.

Preclinical Data from Fred Hutchinson Cancer Research Center in Collaboration with SutroFred Hutchinson Cancer Research Center, in collaboration with Sutro, presented preclinical models showing the potential of CD74-targeted therapies, and in particular STRO-001, for the treatment of acute myelogenous leukemia (AML). The research is out of the lab of Soheil Meshinchi, M.D., Ph.D., Professor, Clinical Research Division at Fred Hutchinson Cancer Center and Professor of Pediatrics at University of Washington School of Medicine.

"My team at Fred Hutchinson Cancer Research Centerhas built arobustcomputational platform leveraging our large AML transcriptome dataset to identify highly expressedantigens on leukemic cells that are being targetedby agentsin early phase trials or preclinical developmentwith the goal ofrepurposing these therapeuticsfor use in AML,"said Soheil Meshinchi, M.D., Ph.D."One of these therapies wastheSTRO-001 ADC which targets the cell surface protein CD74. We have demonstrated that CD74 is highly expressed in a significant proportion of patients with AML. Our initial studies of STRO-001 ADC in AML cell lines demonstratedrobustinvitro cytotoxicity on AML cell lines expressing high-to moderate-levels of CD74, with no cytotoxicity in cells with no CD74 expression. This in vitro data, which identifies CD74 as a viable target in AML, coupled with the 27% incidence of CD74 in nearly 1,000 pediatric AML patients from our clinical trial with bortezomib, strengthens the notion that targeting CD74 with STRO-001 represents a viable targeted therapy in this patient population. In addition to AML, CD74 is highly expressed in high risk acute lymphoblastic leukemia (ALL), including Ph-positive and Ph-like ALL, thus providing rationale for exploring the efficacy of STRO-001 inall leukemias.

About Sutro Biopharma

Sutro Biopharma, Inc., located in South San Francisco, isa clinical-stage drug discovery, developmentand manufacturing company. Using precise protein engineering and rational design, Sutro is advancing next-generation oncology therapeutics.

Sutro's proprietary and integrated cell-free protein synthesis platform XpressCF and site-specific conjugation platform XpressCF+ led to the discovery of STRO-001 and STRO-002, Sutro's first two internally-developed ADCs. STRO-001 is a CD74-targeting ADC currently being investigated in a Phase 1 clinical trial of patients with advanced B-cell malignancies, including multiple myeloma and non-Hodgkin lymphoma. STRO-001 was granted Orphan Drug Designation by the FDA for multiple myeloma in October 2018. STRO-002 is a folate receptor alpha (FolR)-targeting ADC, currently being investigated in a Phase 1 clinical trial of patients with ovarian and endometrial cancers. This is the second product candidate to be evaluated in clinical trials resulting from Sutro's XpressCF and XpressCF+ technology platforms. A third program, CC-99712 (BCMA-targeting ADC), which is part of Sutro's collaboration with Bristol Myers Squibb (formerly Celgene Corporation), is enrolling patients for its Phase 1 clinical trial of patients with multiple myeloma. Sutro's proprietary technology was responsible for the discovery and manufacturing of CC-99712, for which Bristol Myers Squibb has worldwide development and commercialization rights. Sutro is entitled to development and regulatory milestone payments and tiered royalties from Bristol Myers Squibb for this BCMA ADC. Sutro is dedicated to transforming the lives of cancer patients by creating medicines with improved therapeutic profiles for areas of unmet need.

To date, Sutro's platform has led to cytokine-based immuno-oncology therapies, ADCs, vaccines and bispecific antibodies directed at precedented targets in clinical indications where the current standard of care is suboptimal. The platform allows it to accelerate discovery and development of potential first-in-class and best-in-class molecules through rapid and systematic evaluation of protein structure-activity relationships to create optimized homogeneous product candidates.

In addition to developing its own oncology pipeline, Sutro is collaborating with select pharmaceutical and biotech companies to discover and develop novel,next-generation therapeutics. As the pace of clinical development accelerates, Sutro and its partners are developing therapeutics designed to more efficiently kill tumors without harming healthy cells.

Additional multimedia content from Sutro regarding STRO-001 and STRO-002 can be foundhereandhere.

Follow Sutro on Twitter,@Sutrobio, and atwww.sutrobio.comto learn more about our passion for changing the future of oncology.

Forward-Looking StatementsThis press release contains forward-looking statements within the meaning of the "safe harbor" provisions of the Private Securities Litigation Reform Act of 1995, including, but not limited to, anticipated preclinical and clinical development activities, timing of clinical trials and announcements of clinical results, potential benefits of the company's product candidates and platform and potential market opportunities for the company's product candidates. All statements other than statements of historical fact are statements that could be deemed forward-looking statements. Although the company believes that the expectations reflected in such forward-looking statements are reasonable, the company cannot guarantee future events, results, actions, levels of activity, performance or achievements, and the timing and results of biotechnology development and potential regulatory approval is inherently uncertain. Forward-looking statements are subject to risks and uncertainties that may cause the company's actual activities or results to differ significantly from those expressed in any forward-looking statement, including risks and uncertainties related to the company's ability to advance its product candidates, the receipt and timing of potential regulatory designations, approvals and commercialization of product candidates, the impact of the COVID-19 pandemic on the Company's business, clinical trial sites, supply chain and manufacturing facilities, the Company's ability to maintain and recognize the benefits of certain designations received by product candidates, the timing and results of preclinical studies and clinical trials, the company's ability to fund development activities and achieve development goals, the company's ability to protect intellectual property, and the Company's commercial collaborations with third parties and other risks and uncertainties described under the heading "Risk Factors" in documents the company files from time to time with the Securities and Exchange Commission. These forward-looking statements speak only as of the date of this press release, and the company undertakes no obligation to revise or update any forward-looking statements to reflect events or circumstances after the date hereof.

Investor Contact

Annie J. Chang Sutro Biopharma +1 650-255-8806 [emailprotected].com

Media ContactsDavid Schull Russo Partners (212) 845-4271 [emailprotected]

SOURCE Sutro Biopharma

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Data from the ANDROMEDA Study Show Hematologic Response for DARZALEX FASPRO (daratumumab and hyaluronidase-fihj) in Newly Diagnosed Light Chain (AL)…

RARITAN, N.J., Dec. 7, 2020 /PRNewswire/ --The Janssen Pharmaceutical Companies of Johnson & Johnson announced today new data from the Phase 3 ANDROMEDA study, which evaluated DARZALEX FASPRO (daratumumab and hyaluronidase-fihj) as a treatment for patients withlight chain (AL) amyloidosis, a rare disease associated with deterioration of vital organs, most notably the heart, kidneys and liver, for which there are no currently approved therapies.1,2The data, which were featured in an oral presentation at the American Society of Hematology (ASH) 2020 Annual Meeting, showed a significantly higher complete hematologic response rate with DARZALEX FASPRO treatment in patients with this potentially fatal blood disorder compared to the standard regimen and consistent decreases in markers of disease, indicative of deep hematologic responses(Abstract #552).3

These data supported the recent submissionto theU.S. Food and Drug Administration (FDA) seeking approval for DARZALEX FASPRO in combination with bortezomib (VELCADE), cyclophosphamide and dexamethasone (D-VCd) for the treatment of patients with AL amyloidosis. The submission is being reviewed under the Real-Time Oncology Review Programto seek the first approval for any drug to treat this disease.4

"AL amyloidosis is a rare blood disorder in which abnormal proteins build up in the tissues and organs and eventually cause major organ deterioration," said study investigator, Raymond L. Comenzo, M.D., Director, John C. Davis Myeloma and Amyloid Program, Tufts Medical Center. "The data being presented at ASH show the potential of this new treatment regimen. Compared to VCd alone, the D-VCd regimen increased hematologicresponse rates and prolonged major organ deterioration-progression-free survival (MOD-PFS) in patients with AL amyloidosis."

Key Findings from the ANDROMEDA Oral Presentation (Abstract #552):

Additionally, D-VCd had an acceptable safety profile, consistent with that previously observed for each of the agents alone.

"AL amyloidosis is a challenging disease to diagnose and treat, with symptoms that mimic other conditions. During that delay, major organ deterioration can occur," said Jessica Vermeulen, M.D., Ph.D., Global Medical Head/Clinical Leader, Hematology & Oncology, Janssen Research & Development, LLC. "It is our hope that the ANDROMEDA study contributes to raising awareness of AL amyloidosis among patients and providers, and that approval of DARZALEX FASPRO, pending health authority reviews, will bring a much-needed and effective treatment option to patients."

Extent of cardiac involvement at baseline has a major impact on clinical outcomes for patients with AL amyloidosis.5A separate poster presentation of the ANDROMEDA data focused on the impact of cardiac involvement in newly diagnosed AL amyloidosis patients (Abstract #1392).6Results found that rates of hematologic, cardiac and renal response at six months were higher in the D-VCd group than the VCd group regardless of baseline cardiac stage (I, II or III), with more than 76 percent of these patients having a baseline cardiac stage of II or higher.6Additionally, both MOD-PFS and major organ deterioration-event-free survival(MOD-EFS) favored D-VCd across baseline cardiac stages.6

About the ANDROMEDA Study7ANDROMEDA (NCT03201965) is an ongoing Phase 3, randomized, open-label study investigating the safety and efficacy of daratumumab and hyaluronidase-fihj in combination with bortezomib, cyclophosphamide and dexamethasone (D-VCd), compared to VCd alone, for the treatment of patients with newly diagnosed light chain (AL) amyloidosis. The study includes 388 patients with newly diagnosed AL amyloidosis with measurable hematologic disease and one or more organs affected.

The primary endpoint is overall complete hematologic response rate by intent-to-treat (ITT). Secondary endpoints include MOD-PFS,MOD-EFS, organ response rate, overall survival and time to hematologic response, among others.

About DARZALEXFASPROIn August 2012, Janssen Biotech, Inc. and Genmab A/S entered a worldwide agreement, which granted Janssen an exclusive license to develop, manufacture and commercialize daratumumab. Since launch, it is estimated that more than 150,000 patients have been treated with daratumumab worldwide.8 DARZALEX FASPROis the only CD38-directed antibody approved to be given subcutaneously to treat patients with multiple myeloma.

CD38 is a surface protein that is present in high numbers on multiple myeloma cells, regardless of the stage of disease.Daratumumabbinds to CD38 and inhibits tumor cell growth, causing myeloma cell death.9 Daratumumabmay also have an effect on normal cells.10 Data across nine Phase 3 clinical trials in multiple myeloma and AL amyloidosis, in both the frontline and relapsed settings, have shown that daratumumab-based regimens resulted in significant improvement in progression-free survival and/or overall survival.11,12,13,14,15,16,17,18 Additional studies are underway to assess the efficacy and safety of DARZALEX FASPROin the treatment of other malignant and pre-malignant hematologic diseases in which CD38 is expressed, including smoldering myeloma and light chain (AL) amyloidosis.19,20

For the full U.S. Prescribing Information, please visitwww.DARZALEX.com.

About AL AmyloidosisLight chain (AL) amyloidosis is a rare and potentially fatal hematologic disorder that can affect the function of multiple organs. The disease occurs when bone marrow produces abnormal pieces of antibodies called light chains, which clump together to form a substance called amyloid. These clumps of amyloid are deposited in tissues and vital organs and interfere with normal organ function, eventually causing organ deterioration.21,22 It is the most common type of amyloidosis. AL amyloidosis frequently affects the heart, kidneys, digestive tract, liver and nervous system, and is potentially fatal if left untreated.23 Diagnosis is often delayed and prognosis is poor due to advanced, multi-organ, particularly cardiac, involvement.24,25 Each year, an estimated 4,500 people develop AL amyloidosis in the U.S. alone.26

DARZALEX FASPRO is indicated for the treatment of adult patients with multiple myeloma:

DARZALEX FASPROTMIMPORTANT SAFETY INFORMATIONCONTRAINDICATIONSDARZALEX FASPROTMis contraindicated in patients with a history of severe hypersensitivity to daratumumab, hyaluronidase or any of the components of the formulation.

WARNINGS AND PRECAUTIONS

Hypersensitivity and Other Administration Reactions

Both systemic administration-related reactions, including severe or life-threatening reactions, and local injection-site reactions can occur with DARZALEX FASPROTM.

Systemic Reactions

In a pooled safety population of 490patients who received DARZALEX FASPROTMas monotherapy or in combination, 11% of patients experienced a systemic administration-related reaction (Grade 2: 3.9%, Grade 3: 1.4%). Systemic administration-related reactions occurred in 10% of patients with the first injection, 0.2% with the second injection, and cumulatively 0.8% with subsequent injections. The median time to onset was 3.7hours (range: 9minutes to 3.5days). Of the 84systemic administration-related reactions that occurred in 52patients, 73(87%) occurred on the day of DARZALEX FASPROTM administration. Delayed systemic administration-related reactions have occurred in less than 1% of the patients.

Severe reactions included hypoxia, dyspnea, hypertension and tachycardia. Other signs and symptoms of systemic administration-related reactions may include respiratory symptoms, such as bronchospasm, nasal congestion, cough, throat irritation, allergic rhinitis, and wheezing, as well as anaphylactic reaction, pyrexia, chest pain, pruritis, chills, vomiting, nausea, and hypotension.

Pre-medicate patients with histamine-1 receptor antagonist, acetaminophen and corticosteroids. Monitor patients for systemic administration-related reactions, especially following the first and second injections. For anaphylactic reaction or life-threatening (Grade 4) administration-related reactions, immediately and permanently discontinue DARZALEX FASPROTM. Consider administering corticosteroids and other medications after the administration of DARZALEX FASPROTMdepending on dosing regimen and medical history to minimize the risk of delayed (defined as occurring the day after administration) systemic administration-related reactions.

Local Reactions

In this pooled safety population, injection-site reactions occurred in 8% of patients, including Grade2 reactions in 0.6%. The most frequent (>1%) injection-site reaction was injection site erythema. These local reactions occurred a median of 7minutes (range: 0minutes to 4.7days) after starting administration of DARZALEX FASPROTM. Monitor for local reactions and consider symptomatic management.

NeutropeniaDaratumumab may increase neutropenia induced by background therapy. Monitor complete blood cell counts periodically during treatment according to manufacturer's prescribing information for background therapies. Monitor patients with neutropenia for signs of infection. Consider withholding DARZALEX FASPROTMuntil recovery of neutrophils. In lower body weight patients receiving DARZALEX FASPROTM, higher rates of Grade 3-4 neutropenia were observed.

ThrombocytopeniaDaratumumab may increase thrombocytopenia induced by background therapy. Monitor complete blood cell counts periodically during treatment according to manufacturer's prescribing information for background therapies. Consider withholding DARZALEX FASPROTM until recovery of platelets.

Embryo-Fetal ToxicityBased on the mechanism of action, DARZALEX FASPROTMcan cause fetal harm when administered to a pregnant woman. DARZALEX FASPROTMmay cause depletion of fetal immune cells and decreased bone density. Advise pregnant women of the potential risk to a fetus. Advise females with reproductive potential to use effective contraception during treatment with DARZALEX FASPROTMand for 3months after the last dose.

The combination of DARZALEX FASPROTMwith lenalidomide is contraindicated in pregnant women, because lenalidomide may cause birth defects and death of the unborn child. Refer to the lenalidomide prescribing information on use during pregnancy.

Interference with Serological TestingDaratumumab binds to CD38 on red blood cells (RBCs) and results in a positive Indirect Antiglobulin Test (Indirect Coombs test). Daratumumab-mediated positive indirect antiglobulin test may persist for up to 6months after the last daratumumab administration. Daratumumab bound to RBCs masks detection of antibodies to minor antigens in the patient's serum. The determination of a patient's ABO and Rh blood type are not impacted.

Notify blood transfusion centers of this interference with serological testing and inform blood banks that a patient has received DARZALEX FASPROTM. Type and screen patients prior to starting DARZALEX FASPROTM.

Interference with Determination of Complete ResponseDaratumumab is a human IgG kappa monoclonal antibody that can be detected on both the serum protein electrophoresis (SPE) and immunofixation (IFE) assays used for the clinical monitoring of endogenous M-protein. This interference can impact the determination of complete response and of disease progression in some DARZALEX FASPROTM-treated patients with IgG kappa myeloma protein.

ADVERSE REACTIONSThe most common adverse reaction (20%) with DARZALEX FASPROTM monotherapy is: upper respiratory tract infection. The most common adverse reactions with combination therapy (20% for any combination) include fatigue, nausea, diarrhea, dyspnea, insomnia, pyrexia, cough, muscle spasms, back pain, vomiting, upper respiratory tract infection, peripheral sensory neuropathy, constipation, and pneumonia.

The most common hematology laboratory abnormalities (40%) with DARZALEX FASPROTM are decreased leukocytes, decreased lymphocytes, decreased neutrophils, decreased platelets, and decreased hemoglobin.

Please see full Prescribing Information atwww.DARZALEX.com.

About the Janssen Pharmaceutical Companies of Johnson & Johnson At Janssen, we're creating a future where disease is a thing of the past. We're the Pharmaceutical Companies of Johnson & Johnson, working tirelessly to make that future a reality for patients everywhere by fighting sickness with science, improving access with ingenuity, and healing hopelessness with heart. We focus on areas of medicine where we can make the biggest difference: Cardiovascular & Metabolism, Immunology, Infectious Diseases & Vaccines, Neuroscience, Oncology, and Pulmonary Hypertension.

Learn more at http://www.janssen.com. Follow us at http://www.twitter.com/JanssenGlobal and http://www.twitter.com/JanssenUS.Janssen Research & Development, LLC and Janssen Biotech, Inc. are part of the Janssen Pharmaceutical Companies of Johnson & Johnson.

Cautions Concerning Forward-Looking StatementsThis press release contains "forward-looking statements" as defined in the Private Securities Litigation Reform Act of 1995 regarding DARZALEX FASPROTM. The reader is cautioned not to rely on these forward-looking statements. These statements are based on current expectations of future events. If underlying assumptions prove inaccurate or known or unknown risks or uncertainties materialize, actual results could vary materially from the expectations and projections of Janssen Research & Development, LLC, or any of the other Janssen Pharmaceutical Companies,and/or Johnson & Johnson. Risks and uncertainties include, but are not limited to: challenges and uncertainties inherent in product research and development, including the uncertainty of clinical success and of obtaining regulatory approvals; uncertainty of commercial success; manufacturing difficulties and delays; competition, including technological advances, new products and patents attained by competitors; challenges to patents; product efficacy or safety concerns resulting in product recalls or regulatory action; changes in behavior and spending patterns of purchasers of health care products and services; changes to applicable laws and regulations, including global health care reforms; and trends toward health care cost containment. A further list and descriptions of these risks, uncertainties and other factors can be found in Johnson & Johnson's Annual Report on Form 10-K for the fiscal year ended December 29, 2019, including in the sections captioned "Cautionary Note Regarding Forward-Looking Statements" and "Item 1A. Risk Factors," and in the company's most recently filed Quarterly Report on Form 10-Q, and the company's subsequent filings with the Securities and Exchange Commission. Copies of these filings are available online at http://www.sec.gov, http://www.jnj.comor on request from Johnson & Johnson. None of the Janssen Pharmaceutical Companies nor Johnson & Johnson undertakes to update any forward-looking statement as a result of new information or future events or developments.

Media contacts:Bernadette King Phone: +1 215-778-3027

Satu Glawe Phone: +49 172-294-6264

Investor Relations: Jennifer McIntyre Phone: +1 732-524-3922

U.S. Medical Inquiries:+1 800-526-7736

1National Organization for Rare Disorders. Amyloidosis. Accessed September 2020. https://rarediseases.org/rare-diseases/amyloidosis/. 2Lousada I, Comenzo RL, Landau H, et al. Light chain amyloidosis: patient experience survey from the Amyloidosis Research Consortium. Advances in Therapy. 2015;32(10):920-928. 3 Comenzo, RL et al. Reduction in Absolute Involved Free Light Chain and Difference Between Involved and Uninvolved Free Light Chain Is Associated with Prolonged Major Organ Deterioration Progression-Free Survival in Patients with Newly Diagnosed AL Amyloidosis Receiving Bortezomib, Cyclophosphamide, and Dexamethasone With or Without Daratumumab: Results From ANDROMEDA. Abstract #552. To be presented at 2020 American Society of Hematology Annual Meeting. 4 "Janssen Submits Application Seeking U.S. FDA Approval of DARZALEX FASPRO (Daratumumab and Hyaluronidase-Fihj) for the Treatment of Patients with Light Chain (AL) Amyloidosis." Janssen, 10 Sept. 2020, http://www.janssen.com/janssen-submits-application-seeking-us-fda-approval-darzalex-faspro-daratumumab-and-hyaluronidase. 5 Chaulagain CP, et al. Curr Hematol Malig Rep 2013;8:291-8. 6Minnema, MC et al. Outcomes by Cardiac Stage in Newly Diagnosed AL Amyloidosis: Results from ANDROMEDA. Abstract #1392. To be presented at 2020 American Society of Hematology Annual Meeting. 7Janssen Research & Development, LLC. A Study to Evaluate the Efficacy and Safety of Daratumumab in Combination With Cyclophosphamide, Bortezomib and Dexamethasone (CyBorD) Compared to CyBorD Alone in Newly Diagnosed Systemic Amyloid Light-chain (AL) Amyloidosis. In: ClinicalTrials.gov [Internet]. Bethesda (MD): National Library of Medicine (US). 2000-[cited 2018 July 24]. Available at: https://clinicaltrials.gov/ct2/show/NCT03201965 Identifier: NCT03201965. 8Janssen World wide patients as of October 2020. 9European Medicines Agency. DARZALEX summary of product characteristics. Available at: https://www.ema.europa.eu/documents/product-information/darzalex-epar-productinformation_en.pdfLast accessed May 2020. 102020 Fedele G et al. CD38 Ligation in Peripheral Blood Mononuclear Cells of Myeloma Patients Induces Release of Protumorigenic IL-6 and Impaired Secretion of IFN Cytokines and Proliferation. Mediators Inflamm. 2013;564687. 11Janssen Research & Development, LLC. A Study Comparing Daratumumab, Lenalidomide, and Dexamethasone With Lenalidomide and Dexamethasone in Relapsed or Refractory Multiple Myeloma. In: ClinicalTrials.gov [Internet]. Bethesda (MD): National Library of Medicine (US). 2000-[cited 2018 July 24]. Available at: https://clinicaltrials.gov/ct2/show/NCT02076009?term=mmy3003&rank=1 Identifier: NCT02136134. Last accessed: October 2020. 12Janssen Research & Development, LLC. Addition of Daratumumab to Combination of Bortezomib and Dexamethasone in Participants With Relapsed or Refractory Multiple Myeloma. In: ClinicalTrials.gov [Internet]. Bethesda (MD): National Library of Medicine (US). 2000-[cited 2018 July 24]. Available at: https://clinicaltrials.gov/ct2/show/NCT02136134?term=mmy3004&rank=1 Identifier: NCT02076009. Last accessed: October 2020. 13 Janssen Research & Development, LLC. A Study to Evaluate Daratumumab in Transplant Eligible Participants With Previously Untreated Multiple Myeloma (Cassiopeia). In: ClinicalTrials.gov [Internet]. Bethesda (MD): National Library of Medicine (US). 2000-[cited 2018 July 24]. Available at: https://clinicaltrials.gov/ct2/show/NCT02541383?term=mmy3006 Identifier: NCT02541383.Last accessed: October 2020. 14Janssen Research & Development, LLC. A Study of Combination of Daratumumab and Velcade (Bortezomib) Melphalan-Prednisone (DVMP) Compared to Velcade Melphalan-Prednisone (VMP) in Participants With Previously Untreated Multiple Myeloma In: ClinicalTrials.gov [Internet]. Bethesda (MD): National Library of Medicine (US). 2000-[cited 2018 July 24]. Available at: https://clinicaltrials.gov/ct2/show/NCT02195479?term=mmy3007&rank=1 Identifier: NCT02195479. Last accessed: October 2020. 15Janssen Research & Development, LLC. Study Comparing Daratumumab, Lenalidomide, and Dexamethasone With Lenalidomide and Dexamethasone in Participants With Previously Untreated Multiple Myeloma. In: ClinicalTrials.gov [Internet]. Bethesda (MD): National Library of Medicine (US). 2000-[cited 2018 July 24]. Available at: https://clinicaltrials.gov/ct2/show/NCT02252172?term=mmy3008&rank=1 Identifier: NCT02252172. Last accessed: October 2020. 16Janssen Research & Development, LLC. A Study of VELCADE (Bortezomib) Melphalan-Prednisone (VMP) Compared to Daratumumab in Combination With VMP (D-VMP), in Participants With Previously Untreated Multiple Myeloma Who Are Ineligible for High-Dose Therapy (Asia Pacific Region). In: ClinicalTrials.gov [Internet]. Bethesda (MD): National Library of Medicine (US). 2000-[cited 2018 July 24]. Available at: https://clinicaltrials.gov/ct2/show/NCT03217812?term=MMY3011&rank=1 Identifier: NCT03217812. Last accessed: October 2020. 17 European Myeloma Network. Compare Progression Free Survival Btw Daratumumab/Pomalidomide/Dexamethasone vs Pomalidomide/Dexamethasone (EMN14). In: ClinicalTrials.gov [Internet]. Bethesda (MD): National Library of Medicine (US). 2000-[cited 2018 July 24] Available at: https://clinicaltrials.gov/ct2/show/NCT03180736?term=MMY3013&rank=2 Identifier: NCT03180736. Last accessed: October 2020. 18Amgen. Study of Carfilzomib, Daratumumab and Dexamethasone for Patients With Relapsed and/or Refractory Multiple Myeloma. (CANDOR). In: ClinicalTrials.gov [Internet]. Bethesda (MD): National Library of Medicine (US). 2000-[cited 2018 July 24] Available at: https://clinicaltrials.gov/ct2/show/NCT03158688?term=NCT03158688&rank=1Identifier: NCT03158688. Last accessed: October 2020. 19Janssen Research & Development, LLC. A Study to Evaluate 3 Dose Schedules of Daratumumab in Participants With Smoldering Multiple Myeloma In: ClinicalTrials.gov [Internet]. Bethesda (MD): National Library of Medicine (US). 2000-[cited 2018 March 19]. Available at: https://clinicaltrials.gov/ct2/show/NCT03158688?term=NCT03158688&rank=1Identifier: NCT02316106. Last accessed: October 2020. 20Janssen Research & Development, LLC. An Efficacy and Safety Proof of Concept Study of Daratumumab in Relapsed/Refractory Mantle Cell Lymphoma, Diffuse Large B-Cell Lymphoma, and Follicular Lymphoma In: ClinicalTrials.gov [Internet]. Bethesda (MD): National Library of Medicine (US). 2000-[cited 2018 March 19]. Available at: https://clinicaltrials.gov/ct2/show/NCT02413489?term=lym2001&rank=1 Identifier: NCT02413489. Last accessed: October 2020. 21National Organization for Rare Disorders. Amyloidosis. Accessed October 2020. https://rarediseases.org/rare-diseases/amyloidosis/. 22Lousada I, Comenzo RL, Landau H, et al. Light chain amyloidosis: patient experience survey from the Amyloidosis Research Consortium. Advances in Therapy. 2015;32(10):920-928. 23"AL Amyloidosis (Amyloid Light Chain)." Cleveland Clinic, my.clevelandclinic.org/health/diseases/15718- amyloidosis-al-amyloid-light-chain. 24Weiss BM, et al. J Clin Oncol. 2014;32(25):2699-2704. 25Palladini G, et al. J Clin Oncol. 2012;30:4541-49. 6. Muchtar E, et al. Blood. 2017;129(15):2111-2119. 26 Quock TP, Yan T, Chang E, Guthrie S, Broder MS. Epidemiology of AL amyloidosis: a real-world study using US claims data. Blood Adv. 2018;2(10):10461053. doi:10.1182/bloodadvances.2018016402 7 Kastritis, E. et al. Subcutaneous Daratumumab + Cyclophosphamide, Bortezomib, and Dexam.

SOURCE The Janssen Pharmaceutical Companies of Johnson & Johnson

http://www.janssen.com

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Data from the ANDROMEDA Study Show Hematologic Response for DARZALEX FASPRO (daratumumab and hyaluronidase-fihj) in Newly Diagnosed Light Chain (AL)...

Canine Stem Cell Therapy Market Key Trends, Drivers, Challenges And Standardization To 2020-2025 – The Haitian-Caribbean News Network

Canine Stem Cell Therapy Marketreport examines Product Specification, Major Segments in Focus, Geographic Focus, Production Capacity, Production, Sales Performance of key players in market which gives you deep understanding of competitive scenario of Canine Stem Cell Therapy market. Canine Stem Cell Therapy industry research report enables reader to dive into consumers mind.

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Canine Stem Cell Therapy market competition by top manufacturers, with production, price, and revenue (value) and market share for each manufacturer; the top players including:VETSTEM BIOPHARMA, Cell Therapy Sciences, Regeneus, Aratana Therapeutics, Medivet Biologics, Okyanos, Vetbiologics VetMatrix, Magellan Stem Cells

Goal Audience of Canine Stem Cell Therapy Market 2019 Forecast to 2026 Market: Raw material suppliers->>Distributors/traders/wholesalers/suppliers->>Regulatory bodies, including government agencies and NGO->>Commercial research & development (R&D) institutions->>Importers and exporters->>Government organizations, research organizations, and consulting firms->>Trade associations and Canine Stem Cell Therapy industry bodies->>End-use industries

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Based on Product Type, Canine Stem Cell Therapy market report displays the manufacture, profits, value, and market segment and growth rate of each type, covers:

Allogeneic Stem Cells Autologous Stem cells

Based on end users/applications, Canine Stem Cell Therapy market report focuses on the status and outlook for major applications/end users, sales volume, market share and growth rate for each application, this can be divided into:

Veterinary Hospitals Veterinary Clinics Veterinary Research Institutes

Canine Stem Cell Therapy Market 2019 forecast to 2026 Market Segment by Regions, regional analysis covers North America (USA, Canada and Mexico) Europe (Germany, France, UK, Russia and Italy) Asia-Pacific (China, Japan, Korea, India and Southeast Asia) South America (Brazil, Argentina, Columbia etc.) Middle East and Africa (Saudi Arabia, UAE, Egypt, Nigeria and South Africa)

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Canine Stem Cell Therapy Market Key Trends, Drivers, Challenges And Standardization To 2020-2025 - The Haitian-Caribbean News Network

How do you donate stem cells? Donating cells can help treat cancer, blindness and other conditions – heres how – The Scotsman

Health A new stem cell treatment could restore eyesight in some people

Friday, 4th December 2020, 3:18 pm

Researchers discovered that the cells of damaged retinas could be repaired by injecting genetically modified stem cells into the eye.

The news comes as comedian Al Murray pushed for stem cell donors to come forward, ahead of a charity gig for blood cancer organisation DKMS.

Heres everything you need to know about the scientific discovery - and how you can donate your own stem cells to save the lives of people with blood cell diseases.

Stem cells are produced by bone marrow, and they have the ability to grow into different types of blood cells such as red and white blood cells and platelets.

A stem cell or bone marrow transplant replaces damaged blood cells with healthy ones and can be used to treat conditions affecting the blood cells, like leukaemia and lymphoma.

The transplant involves destroying the unhealthy blood cells and replacing them with the stem cells removed from the blood or bone marrow.

Often, stem cells are taken from one person - usually a close family member or a match with the same or similar tissue type - and they are transferred to the person that needs them.

How could they be used to treat vision damage?

Researchers in Barcelona recently discovered that modified stem cells could potentially help to cure problems with vision.

They found that the cells of damaged eye retinas send out a rescue signal to attract the stem cells that can repair damage.

Stem cells were genetically engineered to make them more sensitive to those signals.

The modified stem cells were transplanted back into mice and human tissue samples and the researchers found that they flocked to the retina cells in large numbers.

In turn, that kept the tissue of the retina alive and functioning.

The new technique is a breakthrough in stem cell research as it suggests stem cells could help to improve sight, and potentially could cure blindness in the future.

Retinal damage is currently incurable and can cause visual disabilities and blindness, especially in older people.

How can stem cells treat conditions?

Stem cells can already be used to treat a number of conditions where the bone marrow is damaged and unable to produce its own healthy blood cells.

Transplants can be used to treat people suffering from different forms of cancer, with someone elses tem cells replacing the patients blood cells that are damaged or destroyed.

Conditions that stem cell transplants can treat include leukemia and lymphoma, which are cancers affecting white blood cells, myeloma, which affects plasma cells, severe aplastic anaemia (bone marrow failure), and other blood disorders.

A stem cell transplant will usually only be carried out if other treatments have been exhausted, but it could save someones life.

How can I donate stem cells?

When its not possible to use someones own stem cells to treat their condition, they need to come from a donor.

However, to improve the chances of the transplant being successful, the donated cells need to have a very similar genetic marker to the patients.

As the number of donors has recently decreased, charities are urgently encouraging healthy people to donate stem cells.

You are able to register to be a donor on the NHS Blood and Transplant website.

The Anthony Nolan charity also takes sign ups, and is specifically looking for younger donors between age 16 and 30.

You will be asked to fill out an application form and will be sent a swab pack so you can be added to the register.

If you ever come up as a match for a patient, you will be contacted by the charity.

Even if you cant join the register, you can donate to Anthony Nolan to help to grow the stem cell register.

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How do you donate stem cells? Donating cells can help treat cancer, blindness and other conditions - heres how - The Scotsman