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New research connects the hormones we’re born with to lifetime risk for immunological diseases – MSUToday

Differences in biological sex can dictate lifelong disease patterns, says a new study by Michigan State University researchers that links connections between specific hormones present before and after birth with immune response and lifelong immunological disease development.

Published in the most recent edition of the Proceedings of the National Academy of Sciences, the study answers questions about why females are at increased risk for common diseases that involve or target the immune system like asthma, allergies, migraines and irritable bowel syndrome. The findings by Adam Moeser, Emily Mackey and Cynthia Jordan also open the door for new therapies and preventatives

This research shows that its our perinatal hormones, not our adult sex hormones, that have a greater influence on our risk of developing mast cell-associated disorders throughout the lifespan, says Moeser, Matilda R. Wilson Endowed Chair, professor in the Department of Large Animal Clinical Sciences and the studys principle investigator. A better understanding of how perinatal sex hormones shape lifelong mast cell activity could lead to sex-specific preventatives and therapies for mast cell-associated diseases.

Mast cells are white blood cells that play beneficial roles in the body. They orchestrate the first line of defense against infections and toxin exposure and play an important role in wound healing, according to the study, Perinatal Androgens Organize Sex Differences in Mast Cells and Attenuate Anaphylaxis Severity into Adulthood.

However, when mast cells become overreactive, they can initiate chronic inflammatory diseases and, in certain cases, death. Moesers prior research linked psychological stress to a specific mast cell receptor and overreactive immune responses.

Moeser also previously discovered sex differences in mast cells. Female mast cells store and release more inflammatory substances like proteases, histamine and serotonin, compared with males. Thus, female mast cells are more likely than male mast cells to kick-start aggressive immune responses. While this may offer females the upper hand in surviving infections, it also can put females at higher risk for inflammatory and autoimmune diseases.

IBS is an example of this, says Mackey, whose doctoral research is part of this new publication.

While approximately 25% of the U.S. population is affected by IBS, women are up to four times more likely to develop this disease than men.

Moeser, Mackey and Jordans latest research explains why these sex-biased disease patterns are observed in both adults and prepubertal children. They found that lower levels of serum histamine and less-severe anaphylactic responses occur in males because of their naturally higher levels of perinatal androgens, which are specific sex hormones present shortly before and after birth.

Mast cells are created from stem cells in our bone marrow, Moeser said. High levels of perinatal androgens program the mast cell stem cells to house and release lower levels of inflammatory substances, resulting in a significantly reduced severity of anaphylactic responses in male newborns and adults.

We then confirmed that the androgens played a role by studying males who lack functional androgen receptors, says Jordan, professor of Neuroscience and an expert in the biology of sex differences.

While high perinatal androgen levels are specific to males, the researchers found that while in utero, females exposed to male levels of perinatal androgens develop mast cells that behave more like those of males.

For these females, exposure to the perinatal androgens reduced their histamine levels and they also exhibited less-severe anaphylactic responses as adults, says Mackey, who is currently a veterinary medical student at North Carolina State University.

In addition to paving the way for improved and potentially novel therapies for sex-biased immunological and other diseases, future research based will help researchers understand how physiological and environmental factors that occur early in life can shape lifetime disease risk, particularly mast cell-mediated disease patterns.

While biological sex and adult sex hormones are known to have a major influence on immunological diseases between the sexes, were learning that the hormones that we are exposed to in utero may play a larger role in determining sex differences in mast cell-associated disease risk, both as adults and as children, Moeser said.

For more information on Moesers research, go to the Gastrointestinal Stress Biology Laboratory. Also, visit the MSU College of Veterinary Medicines website for more about its research efforts.

(Note for media: Please include the following link to the study in all online media coverage: https://www.pnas.org/content/early/2020/09/10/1915075117)

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New research connects the hormones we're born with to lifetime risk for immunological diseases - MSUToday

Those linked to stem cell board received more than $2.1 billion – Capitol Weekly

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by DAVID JENSEN posted 09.15.2020

Over the last 15 years, Californias stem cell agency has spent $2.7 billion on research ranging from arthritis and blindness to cancer and incontinence. The vast majority of the money has gone to enterprises that have ties to members of the agencys governing board.

All of which is legal. All of which is not likely to change.

Eight out of every ten dollars that agency has handed out have been collected by 25 institutions such as Stanford University, multiple campuses of the University of California and scientific research organizations. Their combined total exceeds $2.1 billion.

All 25 have links directly or indirectly to past or present members of the board of the agency, according to an analysis by the California Stem Cell Report, which has covered the agency since 2005.

They (the agencys directors) make proposals to themselves, essentially, regarding what should be funded. They cannot exert independent oversight, says Harold Shapiro, who led a 2012 study of the agency by the prestigious Institute of Medicine (IOM), which is now called the National Academy of Medicine. The study recommended a major restructuring of the agencys board to help deal with the problem.

The longstanding, conflict-of-interest issues are not addressed in Proposition 14 on the Nov. 3 ballot. The measure would give the agency, officially known as the California Institute for Regenerative Medicine (CIRM), $5.5 billion more and expand its scope of activities and research. The ballot measure is likely to increase the problems by increasing the size of the agencys governing board from 29 to 35.

Another ballot initiative, Proposition 71, created Californias stem cell program in 2004. Ever since, conflict of interest questions have dogged CIRM. Indeed, critics of the agency can today point to the top five recipients of CIRM largess as examples of conflict problems. Stanford University ranks as the No. 1 recipient with $388 million. UCLA is No. 2 with $307 million. It is followed by UC San Diego, $232 million; UC San Francisco, $199 million, and UC Davis, $143 million.

All have had a representative on the CIRM board since the inception of the program.

Editors note CIRMs totals may change slightly as the result of the agencys internal accounting procedures.

IOM and public confidence in CIRMThe IOM study, with its criticism of conflicts, was commissioned by CIRM at a cost of $700,000. Directors expected that it would provide a gold standard evaluation of the agency that would support a ballot measure for additional funding. The studys scope went well beyond conflicts of interest. In fact, it said it did not search for evidence of specific conflicts because the task was not part of the agreement with CIRM. The IOM did say that studies from psychology and behavioral economics show that conflict of interest leads to unconscious and unintentional self-serving bias and to a bias blind spot that prevents recognition of ones own bias. While all of the studys findings were consequential, the matter of conflicts attracted the most public attention.

Ties to stem cell board lucrative, said a headline in the Orange County Register shortly after the IOM report was released.

The agency has used more than half of its funding and one day will almost certainly want to ask taxpayers for more. It should remember that voters will look for evidence of public accountability as well as respected research, said the Los Angeles Times in an editorial in December 2012.

The IOM report itself said, Far too many board members represent organizations that receive CIRM funding or benefit from that funding. These competing personal and professional interests compromise the perceived independence of the ICOC (the CIRM governing board), introduce potential bias into the boards decision making, and threaten to undermine confidence in the board.

The IOM said the composition of the board makes it neither independent nor capable of oversight, although the board is legally dubbed the Citizens Independent Oversight Committee (ICOC).

Placing deans of medical schools and patient advocates on the board who are linked to specific diseases raises questions about whether decisions delegated to the boardparticularly decisions about the allocation of fundswill be made in the best interests of the public or will be unduly influenced by the special interests of board members and the institutions they represent. Such conflicts, real or perceived, are inevitable.

The situation involves more than legalisms. Properly understood, the IOM said, conflict of interest is not misconduct, but bias that skews the judgment of a board member in favor of interests that may be different from or narrower than the broader interests of the institution.

The IOM study additionally surveyed board members about conflicts of interest and reported, While a majority of respondents stated that personal interests did not play a role in their work on the ICOC, some responses were more equivocal. One respondent replied that it was hard to tell given that so many decisions take place off camera in secret meetings, while another acknowledged that ICOC members are human, and, of course, their decisions are influenced by personal beliefs and interests.

The inherent conflicts The conflicts were built in by Proposition 71, which dictated the composition of CIRMs 29-member board. CIRMs general counsel, James Harrison, once described the situation as inherent conflicts of interest.

Under Proposition 71, representatives from virtually all the California institutions that stood to benefit were given seats at the table where spending plans are approved and awards handed out. Directors are not allowed to vote on specific awards to their institution. But they control the direction of the agency and what CIRM calls concept plans, including specific elements and budgets for the award rounds. Some of those rounds run into hundreds of millions of dollars.

One of the concept plans created a $47 million program to help California institutions recruit star scientists to the Golden State. Another plan created the $50 million Alpha Clinic Network at five academic centers all connected to board members.

Following the IOM report, the CIRM board did remove most institutional directors from meetings where awards are ratified. Jonathan Thomas, chair of the board, declared then that financial conflict issues were put to bed once and for all, a position that the agency holds today. In May 2019, Thomas told directors that CIRM several authoritative entities have studied CIRM and produced written reports that dealt with conflict matters.

Thomas said, Each had in it sort of quite vehement language about the conflict of interest issue, which has always been just perceived..With respect to any given funding award, theres never been an actual conflict.

During the 2019 meeting, the board did not discuss issues involving board action on concept plans. They continue today to modify and approve concept plans.

Beyond the CIRM board Conflicts of interest at CIRM go beyond the 29-member board. In 2014, the agency was shocked by a case involving a former president of the agency, Alan Trounson, and StemCells, Inc., a company that was awarded $40 million while he was serving as the top executive at CIRM. (The company later declined one of the awards.) Only seven days after his final day at CIRM, Trounson was named to the board of directors of StemCells, Inc.

He served on the companys board for about two years and received $443,500 in total compensation, including stock options, according to StemCells, Inc., documents filed with the Securities and Exchange Commission.

Following the announcement of the Trounson appointment, CIRM looked into some of Trounsons work at CIRM. In July of 2014, the agency said that its severely limited investigation found no evidence that its former president attempted to influence action on behalf of StemCells, Inc., during the previous month. The states political ethics agency, the Fair Political Practices Commission, said in a Feb. 6, 2015, letter to Trounson that there was insufficient evidence to demonstrate a legal violation.

Even before the agency was created, critics warned of conflict-of-interest problems. Writing in an opinion piece in October 2004 in the San Francisco Chronicle, David Winickoff, then a professor at UC Berkeley, said, Contrary to what its name suggests, the ICOC is neither independent of interest-group politics nor does it include any citizen members. Hard- driving university scientists, disease group advocates and private industry executives who will make up the ICOC all have vested interests in how the money is to be used.

A sampling of conflictsThe California Stem Cell Report, which calculated the percentage of awards linked to institutional directors, has chronicled the conflicts issues at CIRM over the past 15 years. In 2012, its analysis showed that 92 percent of awards had been collected by institutions tied to past and present directors. The figure dropped to 79 percent by this summer as the types of grantees have widened. Here is a sampling of conflict issues that have surfaced publicly over the years.

In 2007, violations involving five board members resulted in voiding applications from 10 researchers seeking $31 million. The applications included letters of support signed by deans of medical schools who also sat on the CIRM board of directors. Directors are barred from attempting to influence a decision regarding a grant. The agency blamed its employees for the problem.

In 2008, public complaints by one applicant from industry about conflicts of interest on the part of a reviewer were briefly aired at a public board meeting. The then chair of the CIRM board, Robert Klein, told the applicant the board needed instead to discuss naming CIRM-funded labs and then go to lunch. CIRM later refused to release the letter from the applicant detailing the problem.

In 2009, board member John Reed, then CEO of the Sanford-Burnham Institute, was warned by the states Fair Political Practices Commission about his violation of conflict of interest rules. Reed intervened with CIRM staff on behalf of a $638,000 grant to his organization. Reed took his action at the suggestion of then CIRM Chair Klein, an attorney who led the drafting of Proposition 71.

Also in 2009, then board member Ted Love, who had deep connections in the biomedical industry, served double duty for the agency. He was the interim chief scientific officer and helped to develop the agencys first, signature $225 million disease team round while he was still serving on the board. As chief scientific officer, Love would have had access to proprietary information and trade secrets in grant applications.

When questioned, CIRM said that Love would serve only as a part-time advisor to the agency president, not as chief scientific officer. Nonetheless, in 2012, the board adopted a resolution with high praise for Love and his performance specifically as the chief scientific officer.

Beginning in 2010, a stem cell firm, iPierian,Inc., whose major investors contributed nearly $6 million to the ballot measure that created the stem cell agency, received $3.9 million in awards from the agency. The contributions were 25 percent of the total in the campaign, which was headed by Bob Klein. (See here and see here.)

In 2011, the chairman of the CIRM grant review group resigned from his position as the result of another violation, which the agency felt necessary to report to the California legislature. John Sladek, former president of Cal Lutheran University in Los Angeles, co-authored scientific publications with a researcher who was listed as a consultant on a CIRM grant application.

In 2012, StemCells, Inc., was awarded $40 million by the CIRM board despite having one of its $20 million applications rejected twice by grant reviewers. The action came after the board was vigorously lobbied by Klein, who had left his post as chair the previous year. Klein, who ran the Proposition 71 campaign, had campaign connections to researcher Irv Weissman of Stanford, who founded StemCells, Inc., and was on its board. Weissman was featured in a TV campaign ad for Proposition 71 and helped to raise millions for the 2004 ballot campaign.

The StemCells, Inc., awards were the first time that CIRM had approved that much money for one company, and the first time Klein lobbied his former board.

In 2012, an incident surfaced that illustrated how non-profit, disease-oriented organizations sometimes expect increased funding as the result of the appointment of sympathetic individuals to the board. That occurred when Diane Winokur was appointed to the board as a patient advocate. The chief scientist for The ALS Association, said Winokur will be a tremendous asset in moving the ALS research field forward through CIRM funding.

The IOM study identified as a problem the personal conflicts of interest involving the 10 patient advocates on the board. It said, (P)ersonal conflicts of interest arising from ones own or a family members affliction with a particular disease or advocacy on behalf of a particular disease also can create bias for board members.

In 2013, internationally renowned scientist Lee Hood, winner of a National Medal of Science, violated the conflict of interest rules of the California stem cell agency when he was involved in reviewing applications in a $40 million round to create genomics centers in California. The conflict involved connections between Hood, Weissman and Trounson. It was not discovered by the agency during the closed-door review and was raised by another reviewer at the end of the review. The review had to be redone later in the year.

Hood never commented publicly, but CIRM said he acknowledged the conflict.

In January 2014, the genomics round surfaced again. The applications were by then before the CIRM board for public ratification of reviewers decisions. The reviewers actions are taken behind closed doors with no public disclosure of reviewers personal, professional or economic conflicts.

The genomics round riled some researchers who complained publicly in letters to the agencys board about unfairness, apparent preferential treatment and manipulation of scores.

Only seven of the 29 members of the 29-member board could vote on the applications. Conflicts of interest and CIRM rules barred the rest from voting. The final vote on the award was 6-1 for a group led by Stanford. Two years earlier, however, when the concept plan was approved by the CIRM board, no directors were disqualified, even though some of their institutions were likely to benefit. The plan was approved on a show of hands. The transcript of the meeting does not indicate any negative votes or absentions.

The hidden review processUnder CIRMs rules, the scientists who review the applications must come from out-of-state. They do not have to disclose publicly their economic, personal or professional conflicts despite the fact that they make the de facto decisions on the applications. The board rubber stamps nearly all of the reviewers actions to approve funding. A CIRM examination of the practice in 2013 showed that 98 percent of reviewers decisions were ratified by the board. Since then, the agency has not produced a similar report. Occasionally, however, the board will approve an application that was not recommended for funding.

The CIRM governing board has resisted requiring public disclosure of the interests of reviewers. The subject has come up several times, but board members have been concerned about losing reviewers who would not be pleased about disclosing their financial and other interests.

Nonetheless, public disclosure of economic interests among researchers is routine in scientific research articles. Many universities, including Stanford, also require public disclosure of financial interests of their researchers.

At the time of Hood-Weissman-Trounson flap, Stanfords policy said, No matter what the circumstances if an independent observer might reasonably question whether the individuals professional actions or decisions are determined by considerations of personal financial gain, the relationship should be disclosed to the public during presentations, in publications, teaching or other public venues.

Proposition 71 placed the legal authority for grant approvals in the hands of the CIRM board. Traditionally in the world of science, other scientists ( peer reviewers), however, are deemed to be the most capable of making the scientific decisions about grant applications. The traditional practice calls for the reviewers to be anonymous and meet in private, which is also CIRMs practice.

If the CIRM board concedes the decisions to the grant reviewers, state law is likely to require public disclosure of their financial interests, a move that the board has opposed for years. Former CIRM Chairman Klein repeatedly advised the board during its public grant approval processes that reviewers actions were only recommendations, and that the board was actually making the decisions.

Proposition 14 implicitly recognizes, however, that a problem exists with directors approving concept plans for awards that could benefit their institutions.

To ease that problem legally, Klein inserted language in the new proposition that excludes adoption of strategic plans, concept plans and research budgets from being considered as matters involving conflicts of interest.

The measure does nothing to deal with matters involving the de facto, closed-door approval of awards by researchers who are unknown to the public and who do not have to publicly disclose their interests.

At the time the IOM report was released nearly eight years ago, some board members complained that its recommendations were unrealistic because of the likely, lengthy difficulties of altering a state law that had been created by the initiative. But since then, directors have not asked state lawmakers to change the structure of the board or to comply with the other $700,000 worth of IOM recommendations.

CIRM directors, however, missed an opportunity last year to seek conflict-easing changes through the $5.5 billion stem cell measure now on the ballot, Proposition 14.

Some board members have said they discussed the initiative privately with Bob Klein, who crafted the proposal last year.

Revision of CIRMs conflict rules was discussed at a board meeting in May 2019. Several board members expressed concerns about the loss of valuable insights from board members who cannot vote on applications. Some also expressed concerns about whether loosening the rules would damage the possibility of voter approval of a ballot measure to refinance the agency. Several, including CIRM Chair Thomas, also said theres never been a conflict involving a funding award and a board member. No action involving conflicts was taken at the meeting. Editors Note: DavidJensen is a retired newsman who has followed the affairs of the $3 billion California stem cell agency since 2005 via his blog, the California Stem Cell Report. He has published thousands of items on California stem cell matters in the past 11 years. This story was an excerpt from his upcoming book, Californias Great Stem Cell Experiment: Inside a $3 Billion Search for Stem Cell Cures, which s available for pre-order on Amazon.

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Those linked to stem cell board received more than $2.1 billion - Capitol Weekly

Takeda Expands Cell Therapy Efforts with New R&D Manufacturing Plant in Boston – BioSpace

Takeda Pharmaceutical opened a new 24,000-square-foot R&D cell therapy manufacturing facility in Boston, Massachusetts. It is at the site of the companys R&D headquarters.

It will provide end-to-end R&D capabilities and advance the companys plans to develop next-generation cell therapies. The initial plan is to focus on oncology then expand into other areas.

We are collaborating with some of the best scientists and innovators around the world establishing a highly differentiated immuno-oncology pipeline leapfrogging into new modalities and mechanisms with curative potential, said Chris Arendt, Head of Takedas Oncology Therapeutic Area.

He went on to say, With three oncology cell therapy programs in the clinic and two more targeted to enter the clinic in fiscal year 2021, we are working with urgency and purpose for patients. This new facility helps us rapidly scale our manufacturing capabilities so we can simultaneously advance multiple highly differentiated cell therapy programs.

The facility will manufacture cell therapies all the way up to pivotal Phase IIb trials. Its current Good Manufacturing Practices (cGMP) facility meets all U.S., European Union and Japanese regulatory requirements for cell therapy manufacturing that can be used for Takeda clinical trials globally.

Takeda and MD Anderson are testing a possible best-in-class allogeneic cell therapy, TAK-007, a CD19-targeted CAR-NK cell therapy for off-the shelf use in patients with r/r non-Hodgkins lymphoma and chronic lymphocytic leukemia. It is currently in Phase I/II trials. Two more Phase I trials of the companys cell therapies were recently launched, including 19(T2)28z1xx CAR T-cells (TAK-940), a next-generation CAR-T signaling domain developed with MD Anderson Sloan Kettering Cancer Center for r/r B-cell cancer and a cytokine and chemokine armored CAR-T (TAK-102). TAK-102 was developed with Noile-Immune Biotech to treat GPC3-expressing previously treated tumors.

Late last week, Takeda released data from the Phase III TOURMALINE-MM2 trial of Ninlaro (ixazomib) to lenalidomide and dexamethasone compared to lenalidomide and dexamethasone plus placebo in treating newly diagnosed multiple myeloma patients who were not eligible for autologous stem cell transplant. The trial did not meet statistical significance for the primary endpoint of progression-free survival (PFS).

The addition of Ninlaro resulted in a 13.5 month increase in median PFS, 35.3 months in the Ninlaro arm compared to 21.8 months in the placebo arm, but although there was a numerical improvement, it did not hit the threshold for statistical significance.

There is a specific need in newly diagnosed multiple myeloma, given there are currently no approved all-oral, proteasome inhibitor-based treatment options, said Thierry Facon, Lille University Hospital, principal investigator and lead author of TOURMALINE-MM2.

Facon added, Findings from the TOURMALINE-MM2 trial are important overall for this patient population as well as across multiple subgroups including patients with high-risk cytogenetics. We hope these data will help inform future research and further progress for the multiple myeloma community.

Ninlaro is an oral proteasome inhibitor. It is being evaluated across a broad range of MM treatment settings. It was first approved by the U.S. Food and Drug Administration (FDA) in November 2015 and is indicated in combination with lenalidomide and dexamethasone for patients with MM who have received at least one previous therapy. It is currently approved in more than 65 countries.

Earlier, Takeda indicated it had entered an agreement to sell some noncore prescription drugs that are sold primarily in Europe and Canada to Germanys Cheplapharm for $562 million. Last month the company sold off a big chunk of its consumer health products to Blackstone Group for $2.3 billion. The company has a goal of divesting $10 billion.

Takedas five key focus areas are gastroenterology, rare diseases, oncology, plasma-derived therapies and neuroscience. It has $59 billion in debt from acquiring Shire and is selling off noncore areas to help pay down that debt.

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Takeda Expands Cell Therapy Efforts with New R&D Manufacturing Plant in Boston - BioSpace

Allow your body to heal on its own with the help of Stemcure Clinic – Lowvelder

Platelet rich plasma treatment (PRP) and stem cell therapy encourage your body to heal on its own, by using its cells to stimulate the healing process.

PRP is a relatively new treatment for muscular-, skeletal-, orthopaedic- and brain-related injuries in South Africa. It uses part of the bodys natural inflammatory process to accelerate and enhance healing. Stemcure Clinic has the only specialists offering this treatment in Mpumalanga.

The clinic has been operating in White River for a number of years after Dr Hein van Wyks stem cell research yielded some interesting insight. He found that on their own, stem cells dont work as well as they should when used in treatments, as they are unable to grow when toxins are present.

The perfect environment is one where there is no inflammation and no toxins. So he took a new approach to this treatment by combining a specific type of detox (which focuses on cleansing the cells) with PRP therapy.

Stem cells have the remarkable potential to develop into many different cell types in the body during early life and growth. In addition, in many tissues they serve as a sort of internal repair system, dividing essentially without limit to replenish other cells, he said.

This combination proved to be the key to stem cells working optimally, as it drastically improved their survival rate. They hold a great deal of potential and with the current research, we are learning more about the capabilities of these unique cells, he continued.

Stem cell therapy is a non-invasive procedure, which means there is no surgery involved and there will be very little to no pain. The treatment at Stemcure Clinic consists of using stem cells from your own body. They have the ability to become whatever cells your body needs, which is what makes them so unique.

What is cellular therapy? Cellular therapy involves cellular material (living cells) being injected into the patient and is used to successfully treat a variety of conditions, while it is also used for cosmetic procedures. The clinic offers stem cell therapy to treat patients. Using those harvested from their own bodies, they help patients to regenerate cells quicker, in order to heal faster. What is a stem cell and why should you consider stem cell treatment? A stem cell is an undifferentiated cell which has the ability to become just about any kind your body needs. Our bodies are reservoirs of stem cells! Effective, safe and non-invasive are just a few of the words used to describe the treatment. Many patients have recovered from ailments and injuries faster when having stem cell therapy. What is PRP treatment?

PRP, or platelet rich plasma treatment is the ideal option for various kinds of pain. It involves using your own blood plasma to give your natural inflammatory system regenerative process a kick-start! This is relatively painless, non-invasive procedure.

Today, Hein and his son, Louis, who followed his fathers footsteps into the medical profession, treat patients from all over the country while also providing their expert services to people from Namibia, China and Malawi. You can look and feel great. This is just one of the things we tell our patients. At Stemcure Clinic, you will be in the most caring of hands.

We are a team that is exceptionally passionate about everything we do, and we are even more passionate about the health of our patients. Our practice has been helping people from all walks of life to improve their health, to treat chronic pain and to boost their bodys natural rejuvenation processes using safe, non-invasive medical procedures. And we can assist you too.

Vein Solutions is a centre of excellence in the comprehensive evaluation and treatment of vein disorders. Dr Gideon van Wyk has a profound understanding of the relationship between veins and the bodys overall circulation.

He utilises his unique knowledge, perspective, and experience of more than 16 years, to provide the best overall medical treatment for his patients. Vein Solutions features minimally invasive treatments that provide immediate and long-term results. Gideon is a member of the American College of Phlebology, which is the leading resource for vein-care physicians, health professionals and patients.

To determine if a venous problem exists, a comprehensive evaluation is performed through an in-depth medical history and a physical examination by an experienced specialist surgeon. In addition, an extensive ultrasound study is performed by a registered sonographer to help determine the diagnosis. At Vein Solutions, the physician and patient mutually discuss the findings to determine the best treatment plan for the problem.

According to Gideon, they are experienced in all vein treatment modalities and are able to recommend the best for the individual. These procedures are performed daily, in a patient-friendly environment and usually in less than an hour.

Almost all procedures are done under local anaesthesia, thereby reducing risk and increasing convenience. Most patients resume normal activities within 24 hours and return to work in days instead of weeks.

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Allow your body to heal on its own with the help of Stemcure Clinic - Lowvelder

Proteins Role in Hair Cell Development Is Identified – Technology Networks

Credit: Mark Paton on Unsplash.

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Researchers at the University of Maryland School of Medicine (UMSOM) have conducted a study that has determined the role that a critical protein plays in the development of hair cells. These hair cells are vital for hearing. Some of these cells amplify sounds that come into the ear, and others transform sound waves into electrical signals that travel to the brain.

Ronna Hertzano, MD, PhD, Associate Professor in the Department of Otorhinolaryngology Head and Neck Surgery at UMSOM andMaggie Matern, PhD, a postdoctoral fellow at Stanford University, demonstrated that the protein, called GFI1, may be critical for determining whether an embryonic hair cell matures into a functional adult hair cell or becomes a different cell that functions more like a nerve cell or neuron.

The study was published in the journalDevelopment, and was conducted by physician-scientists and researchers at theUMSOM Department of Otorhinolaryngology Head and Neck Surgeryand theUMSOM Institute for Genome Sciences (IGS), in collaboration with researchers at the Sackler School of Medicine at Tel Aviv University in Israel.

Hearing relies on the proper functioning of specialized cells within the inner ear called hair cells. When the hair cells do not develop properly or are damaged by environmental stresses like loud noise, it results in a loss of hearing function.

In the United States, the prevalence of hearing loss doubles with every 10-year increase in age, affecting about half of all adults in their 70s and about 80 percent of those who are over age 85. Researchers have been focusing on describing the developmental steps that lead to a functional hair cell, in order to potentially generate new hair cells when old ones are damaged.

To conduct her latest study, Dr. Hertzano and her team utilized cutting-edge methods to study gene expression in the hair cells of genetically modified newborn mice that did not produce GFI1. They demonstrated that, in the absence of this vital protein, embryonic hair cells failed to progress in their development to become fully functional adult cells. In fact, the genes expressed by these cells indicated that they were likely to develop into neuron-like cells.

Our findings explain why GFI1 is critical to enable embryonic cells to progress into functioning adult hair cells, said Dr. Hertzano. These data also explain the importance of GFI1 in experimental protocols to regenerate hair cells from stem cells. These regenerative methods have the potential of being used for patients who have experienced hearing loss due to age or environmental factors like exposure to loud noise.

Dr. Hertzano first became interested in GFI1 while completing her M.D., Ph.D. at Tel Aviv University. As part of her dissertation, she discovered that the hearing loss resulting from mutations in another protein called POU4F3 appeared to largely result from a loss of GFI1 in the hair cells. Since then, she has been conducting studies to discover the role of GFI1 and other proteins in hearing. Other research groups in the field are now testing these proteins to determine whether they can be used as a cocktail to regenerate lost hair cells and restore hearing.

Hearing research has been going through a Renaissance period, not only from advances in genomics and methodology, but also thanks to its uniquely collaborative nature among researchers, said Dr. Herzano.

The new study was funded by the National Institute on Deafness and Other Communication Disorders (NIDCD) which is part of the National Institutes of Health (NIH). It was also funded by the Binational Scientific Foundation (BSF).

This is an exciting new finding that underscores the importance of basic research to lay the foundation for future clinical innovations, saidE. Albert Reece, MD, PhD, MBA, Executive Vice President for Medical Affairs, UM Baltimore, and the John Z. and Akiko K. Bowers Distinguished Professor and Dean, University of Maryland School of Medicine. "Identifying the complex pathways that lead to normal hearing could prove to be the key for reversing hearing loss in millions of Americans."

Reference: Matern MS, Milon B, Lipford EL, et al. GFI1 functions to repress neuronal gene expression in the developing inner ear hair cells. Development. 2020;147(17):dev186015. doi:10.1242/dev.186015.

This article has been republished from the following materials. Note: material may have been edited for length and content. For further information, please contact the cited source.

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Proteins Role in Hair Cell Development Is Identified - Technology Networks

GlycoT Therapeutics Grants Sublicense of Glycoengineering Technology to Daiichi Sankyo – PRNewswire

BALTIMORE, Sept. 14, 2020 /PRNewswire/ --GlycoT Therapeutics LLC,aUM Ventures start-upcompany based on intellectual property (IP) developed at the University of Maryland, Baltimore (UMB) and University of Maryland, College Park (UMCP),has executed a sublicense agreement for its glycoengineering technology with Daiichi Sankyo Company, Limited (Daiichi Sankyo; http://www.daiichisankyo.com).The agreement grants Daiichi Sankyo worldwide and non-exclusive rights to IP that GlycoT currently licenses from UMB and UMCP, and includes an undisclosed upfront payment, annual fees, and adequate royalties of sales to GlycoT.

GlycoT's enzymatic glycoengineering technology provides a platform to precisely change and modify the sugars on antibodies. Daiichi Sankyoplans to use this cutting-edge technology to prepare new drug candidates.

"We are very excited to see the growing potential for GlycoT's glycoengineering technology," said Phil Robilotto, DO, MBA, associate vice president of UMB's Office of Technology Transfer and director of UM Ventures, which is UMB and UMCP's joint technology transfer initiative. "This is a great example of how university innovators continue to fuel therapeutic development across the globe."

Lai-Xi Wang, PhD, Founder and President of GlycoT Therapeutics and UMCP Professor in the Department of Chemistry and Biochemistry, developed the technologies that are the basis for the GlycoT/Daiichi Sankyo license agreement in his lab, first at UMB and later at UMCP.

"We are pleased to provide the opportunity for Daiichi Sankyo to use this technology,"said Dr. Wang. "We believe our technology has the potential to open new avenues for developing novel therapeutics for the treatment of human diseases."

About GlycoT Therapeutics LLCGlycoT Therapeutics aims to apply its innovative and proprietary chemoenzymatic glycosylation technology for glycoengineering of therapeutic proteins such as monoclonal antibodies to improve their therapeutic efficacy. For more information, visit http://www.glycot.com.

About UM VenturesUM Ventures, the joint technology transfer initiative of University of Maryland, Baltimore (UMB) and University of Maryland, College Park (UMCP), commercializes University of Maryland's breakthrough discoveries, fueling the creation of innovative start-up companies and attracting industry leaders and entrepreneurs to the universities. Researchers at UMB and UMCP have created hundreds of life science innovations that are available for licensing. Our Discovery Portfolio offers a mix of cutting-edge technologies, including vaccines, therapeutics, diagnostics, devices, and software that promise to make a quantifiable impact on human health and the environment. The internationally-recognized genomics, cancer, vaccine, stem cell, pharmaceutical and bioengineering research underway at the University of Maryland provides a robust pipeline of more than 250 new innovations each year. Visit our portfolio at umventures.org.

SOURCE University of Maryland Ventures

http://www.umventures.org

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GlycoT Therapeutics Grants Sublicense of Glycoengineering Technology to Daiichi Sankyo - PRNewswire

Global Regenerative Medicine Market Analysis & Forecast to 2025 – ResearchAndMarkets.com – Business Wire

DUBLIN--(BUSINESS WIRE)--The "Global Regenerative Medicine Market Analysis & Forecast to 2025; Stem Cells, Tissue Engineering, BioBanking & CAR-T Industries" report has been added to ResearchAndMarkets.com's offering.

This report provides a comprehensive overview of the size of the regenerative medicine market, segmentation of the market (stem cells, tissue engineering and CAR-T therapy), key players and the vast potential of therapies that are in clinical trials. The analysis indicates that the global regenerative medicine market was worth $35 billion in 2019 and will grow to over $124 billion by 2025, with a CAGR of 23.3% between this time frame. This report describes the evolution of such a huge market in 15 chapters supported by over 350 tables and figures in 700 pages.

Key Questions Answered

Key Topics Covered:

1.0 Report Synopsis

2.0 Introduction

3.0 Stem Cells and Clinical Trials

4.0 Stem Cells, Disruptive Technology, Drug Discovery & Toxicity Testing

5.0 Stem Cell Biomarkers

6.0 Manufacturing Stem Cell Products

7.0 Investment & Funding

8.0 Regenerative Medicine Market Analysis & Forecast to 2025

9.0 Stem Cell Market Analysis & Forecast to 2025

10.0 Tissue Engineering Tissue Engineering Market Analysis and Forecast to 2025

11.0 Biobanking Market Analysis

12.0 Global Access & Challenges of the Regenerative Medicine Market

13.0 Cell and CAR T Therapy

14.0 Company Profiles

15.0 SWOT Industry Analysis

Companies Mentioned

For more information about this report visit https://www.researchandmarkets.com/r/dfpyeg

About ResearchAndMarkets.com

ResearchAndMarkets.com is the world's leading source for international market research reports and market data. We provide you with the latest data on international and regional markets, key industries, the top companies, new products and the latest trends.

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Global Regenerative Medicine Market Analysis & Forecast to 2025 - ResearchAndMarkets.com - Business Wire

Cell Culture Market: Chemically Defined Mediums Adaptation to Boost Market Growth – BioSpace

In a recent report by Transparency Market Research, thecell culturemarketis rapidly being adopted in the field of pharmaceuticals. Companies managing the global cell culture market are more focused on increasing strategic collaborations and expanding product development worldwide. Furthermore, they are aiming at expanding their footprints in emerging markets such as Latin America and Asia Pacific. An example of such collaboration would be the announcement of collaboration of Valneva SE and GE Healthcare in Nov, 2016 which optimized virus productivity in Valnevas EB66 cell line. Furthermore, the inauguration of EX-CELL Advanced HD perfusion mediums, is expected to help strengthen the streamline and production of regulatory compliances.

Read Report Overview - https://www.transparencymarketresearch.com/cell-culture-market.html

According to TMR, Thermo Fisher Scientific Inc., Dickinson and Company, GE Healthcare, Sartorius AG, and Lonza are some of the leading companies operating in the market. The position in the market is established by leading players and they are enjoying brand loyalty among customers. These manufacturers have extensive distribution network across the world and offer a wide variety of product range. On the back of these factors, they enjoy a stronghold in the global cell culturemarket.

According to TMR report, the global cell culture market is expected to register a 9.5% CAGR during the forecast period of 2017 to 2025. The valuation of 2016 was around US$13.00 bn and is anticipated to remain stable by the end of the forecast period. Owing to increased focus on Research and Development activities, and the development of healthcare sector and high unmet clinical needs in the region, the cell culture market is expanding with 10.0% CAGR in Asia Pacific.

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Increase Use of Stem-Cell Structure to Boost Market

Stem cell culture aids in the stabilization of manufacturing of drugs and allows to produce a wide variety of cell lines and its related products. There is a high potential for growth of the cell culture market with applications likestem cellresearch in the years to come. Stem cell therapies serve to treat the cause of the disease whereas the old time pharmaceutical therapeutics could only aid in treating the symptoms of the disease. Thus, there is high prospect for the global cell culture market in the field of stem cell culture for developing drugs.

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Cell structure is considered one of the most important steps in biosimilar production for antibodies. Cell structure reduces manufacturing cost and also increases the productivity and efficiency of biosimilar antibodies.

A majority of manufacturers are persistently trying to expand their product portfolio by launching new and advanced system for large-scale production. This involves both low risk of contamination and is cost-effective providing a win-win situation for the manufacturers.

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Strict Regulatory Framework and High Quality Standards Restricting Growth

The imposition of solid regulatory framework and high quality standards set by market leaders may limit the speed of market perforation by newcomers. Furthermore, ethical issues corresponding to the use of high cost of infrastructure, stringent regulations, and fetal bovine serum required for cell culture are expected to hinder the market during the forecast period.

However, there is increase in scope for the use of cell culture in biologics as the research and development in biopharmaceuticals field concentrates on the discovery of new therapeutics for new mechanisms of drug action and rare diseases. Owing to the treatment of chronic diseases in both developing as well as developed countries, there is an increase in demand for cost-effective and efficient products. With this, the demand for approval of biosimilar products have also raised. Due to the rise in demand, the global cell culture market is anticipated to provide lucrative opportunities in the course of the forecast period.

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This review is based on the findings of a TMR report titled, Cell Culture Market (Product - Instruments (Cell Culture Vessels (Bioreactors), Carbon Dioxide Incubators, Biosafety Cabinets, Cryogenic Tanks), Mediums (Chemically Defined Mediums, Classical Mediums, Lysogeny Broths, Serum-free Mediums, Protein-free Mediums, Specialty Mediums), Sera, Reagents (Growth Factors & Cytokines, Albumin, Protease Inhibitors, Thrombin, Attachment Factors, Amino Acids); End use - Biotechnology Companies, Pharmaceutical Companies, Academic Institutes, and Research Institutes) - Global Industry Analysis, Size, Share, Growth, Trends, and Forecast 2017 - 2025.

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Additional Analytical Results of the US-Based Phase 2b Clinical Trial of Regenerative Cell Medicine SB623 for the Treatment of Chronic Motor Deficit…

TOKYO--(BUSINESS WIRE)--SanBio Co., Ltd. (headquarters: Chuo-ku, Tokyo, Representative Director and President: Keita Mori, hereafter SanBio) hereby announces that it has obtained new analytical results from the Phase 2b clinical trial (the trial) of SB623 for the treatment of chronic motor deficit resulting from ischemic stroke the SanBio Group (SanBio Co., Ltd. and its subsidiary SanBio, Inc.) conducted in the US. It also announces that based on the newly obtained results, it has updated its development plans, including in regard to late-stage clinical trials for the ischemic stroke and hemorrhagic stroke programs of SB623 in Japan.

The trial evaluated efficacy and safety of SB623 in 163 patients suffering from chronic motor dysfunction from ischemic stroke. On January 29, 2019, SanBio announced that the trial did not meet its primary endpoint, as it failed to demonstrate statistical significance in the difference in the proportion of patients whose Fugl-Meyer Motor Scale (FMMS) score improved by 10 or more points from the baseline (primary endpoint) between the treatment group that received SB623 and the control group. Since then, the SanBio Group had continued to work on additional analysis of the trial data, and results of the additional analysis are as follows.

In conducting the additional analysis, from the perspective of minimal clinically important difference (MCID, or the minimal change in scores or other metrics that could be interpreted to mean the change in a patient is clinically meaningful) and based on the results of the Phase 2 clinical trial of SB623 for the treatment of chronic motor deficit from traumatic brain injury (TBI; STEMTRA trial), the company reevaluated trial data using composite FMMS. Of the total 163 patients enrolled in the trial, the company specifically looked at 77 patients who had infarct areas smaller than a certain size (47% of all patients enrolled in this trial). The SanBio Group evaluated the proportion of patients that met one or more of the following FMMS score improvement criteria 24 weeks after treatment: 6-point improvement on FMMS score for upper extremity, 4-point improvement on FMMS score for lower extremity, and 9-point improvement on FMMS total score (all from the baseline). Of the 51 patients in the treatment group that received SB623, improvement was seen in 49%, versus in 19% of 26 patients in the control group that received sham surgery, the difference between the two groups being statistically significant (p-value of 0.02). SanBio Group thinks that even compared to the primary endpointthe proportion of patients whose FMMS score improved by 10 or more points over the baseline six months after treatmentthe endpoint using composite FMMS can adequately explain clinical significance of the treatment efficacy. Details of the additional analysis results will be announced at the financial results briefing for institutional investors and the media held on September 15, 2020. The briefing video will be made available to the public on our website on the 16th of September or thereafter.

Based on the above results, the SanBio Group has begun preparations for the next late-stage clinical trials in the ischemic stroke and hemorrhagic stroke programs of SB623. 2021. Specific designs of the clinical trials and the contents of development for those two programs will be announced promptly upon being finalized. To maximize the value of SB623 at an early stage by selecting areas to focus the Groups management resources on, the SanBio Group plans to prioritize the development of the ischemic stroke and hemorrhagic stroke programs in Japan at the same time as it prepares to file for approval of SB623 for the treatment of chronic motor deficit resulting from TBI in Japan by the end of the current fiscal year (ending January 2021). The Group, however, postponed the global Phase 3 clinical trial for the TBI program of SB623 it had planned to commence this fiscal year to the next or subsequent fiscal years.

Many patients suffering from the chronic effects of ischemic stroke are said to be regularly taking drugs to prevent recurrence. However, because there is no drug that can fundamentally cure motor dysfunction, there is high unmet need for therapeutic drugs to restore motor functions for patients in the chronic phase of stroke. The SanBio Group aims to contribute to improving the lives of these patients, as well as of their family members, suffering from motor impairment and difficulties it causes in carrying out their daily lives through SB623.

About SB623

SB623 is an allogeneic mesenchymal stem cell produced by modifying and culturing bone marrow derived from healthy donors. Implantation of SB623 cells into nerve tissues is expected to promote regeneration of damaged nerve cells. Because SB623 is made from allogeneic cells, large-scale production is possible and there is no need for complex cell processing required for treatments using autologous cells, e.g., cell preparation for each patient at medical institutions. Hence, pharmaceutical products made from allogeneic cells, such as SB623, can be provided to many patients in uniform quality.

About SanBio Co., Ltd. and SanBio, Inc.

SanBio Group is engaged in the regenerative cell medicine business, spanning research, development, manufacture, and sales of regenerative cell medicines. The Companys propriety regenerative cell medicine product, SB623, is currently being investigated for the treatment of several conditions including chronic neurological motor deficit resulting from traumatic brain injury and ischemic stroke. The Company is headquartered in Tokyo, Japan and Mountain View, California, and additional information about SanBio Group is available at https://sanbio.com.

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Additional Analytical Results of the US-Based Phase 2b Clinical Trial of Regenerative Cell Medicine SB623 for the Treatment of Chronic Motor Deficit...

Outcomes After Daratumumab Addition to Induction Therapy in Newly Diagnosed Multiple Myeloma – Hematology Advisor

The addition of daratumumab (D) to standard frontline lenalidomide, bortezomib, and dexamethasone (RVd) induction therapy prior to autologous stem cell transplantation (ASCT) yielded higher rates of stringent complete response (sCR) and minimal residual disease (MRD) negativity compared with RVd in patients with newly diagnosed multiple myeloma (MM), according to results from the phase 2 GRIFFIN trial (ClinicalTrials.gov Identifier, NCT02874742), which was published in Blood.

Eligible patients with newly diagnosed MM (207 patients) were randomly assigned (1:1) to receive 4 cycles of D-RVd or RVd induction, 2 cycles of ASCT, D-RVd or RVd consolidation, and 26 cycles of lenalidomide plus D or lenalidomide maintenance. The primary endpoint was sCR rate by the end of post-ASCT consolidation.

The median patient age was 59 years (range, 29-70 years) in the D-RVd arm and 61 years (range, 40-70 years) in the RVd arm. Other patient and disease characteristics were also well balanced among the arms.

The sCR rate by the end of post-ASCT consolidation was higher in the D-RVd arm compared with the RVd arm (42.4% vs 32.0%; odds ratio, 1.57; 95% CI, 0.87-2.82; 1-sided P =.068; meeting the prespecified 1-sided a of 0.10). The rate of MRD negativity (10-5 threshold) was also higher in the D-RVd arm compared with the RVd arm (21.2% vs 5.8%; P =.0019) in the intent-to-treat population.

At a median follow up of 22.1 months, the responses deepened in both arms. The sCR rates improved to 62.6% for D-RVd and 45.4% for RVd (P =.0177); the MRD negativity rates also improved (51.0% vs 20.4%, respectively; P <.0001).

Neither median progression-free survival (PFS) nor overall survival were reached in either arm. The Kaplan-Meier estimate of the 24-month PFS rates were 95.8% and 89.8% in the D-RVd and RVd arms, respectively. Disease progression occurred in 3.8% and 6.8% of patients in the D-RVd (4 patients) and RVd arm (7 patients), respectively.

No new safety concerns were reported. Grade 3/4 hematologic adverse events were more common with D-RVd compared with RVd (neutropenia, 41.4% vs 21.6%; lymphopenia, 23.2% vs 21.6%; thrombocytopenia, 16.2% vs 8.8%; leukopenia, 16.2% vs 6.9%; anemia, 9.1% vs 5.9%). Infections were more common with D-RVd compared with RVd (90.9% vs 61.8%); however, grade 3/4 infection rates were similar between the arms (23.2% vs 21.6%).

Study results from GRIFFIN are promising and practice informing; this randomized phase 2 study was designed to expediently provide efficacy and safety information on a new regimen of great interest to myeloma clinicians, wrote the authors.

These results provide a support for the ongoing phase 3 PERSEUS registration study (ClinicalTrials.gov Identifier: NCT03710603), which is assessing PFS in transplant-eligible patients with newly diagnosed MM receiving D-RVd or RVd.

Disclosures: Some authors have declared affiliations with or received funding from the pharmaceutical industry. Please refer to the original study for a full list of disclosures.

Voorhees PM, Kaufman JL, Laubach JP, et al. Daratumumab, Lenalidomide, Bortezomib, & Dexamethasone for Transplant-eligible Newly Diagnosed Multiple Myeloma: GRIFFIN. Blood. 2020;136(8):936-945. doi:10.1182/blood.2020005288

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Outcomes After Daratumumab Addition to Induction Therapy in Newly Diagnosed Multiple Myeloma - Hematology Advisor