Stem Cell Clinic

Dormant Adult Stem Cells Suppress Cancer

By Uncategorized

A release from the University of California-Los Angleles written by Shaun Mason reports that researchers at UCLA's Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research have discovered a mechanism by which certain adult stem cells suppress their ability to initiate skin cancer during their dormant phase an understanding that could be exploited for better cancer-prevention strategies. The study, led by Andrew White and William Lowry, was published online Decemeber 15th 2013 in the journal Nature Cell Biology.

The release notes that hfollicle stem cells, the tissue-specific adult stem cells that generate the hair follicles, are also the cells of origin for cutaneous squamous cell carcinoma, a common skin cancer. These stem cells cycle between periods of activation during which they can grow and quiescence (when they remain dormant).

White and Lowry applied known cancer-causing genes to hair follicle stem cells of laboratory mice and found that during the cells dormant phase, they could not initiate skin cancer. Once the cells were in their active period, however, they began growing cancer.

The release quotes White as saying, "We found that this tumor suppression via adult stem cell quiescence was mediated by PTEN, a gene important in regulating the cell's response to signaling pathways. Therefore, stem cell quiescence is a novel form of tumor suppression in hair follicle stem cells, and PTEN must be present for the suppression to work."

The team believes that understanding cancer suppression through quiescence could better inform preventative strategies for certain patients, such as organ transplant recipients, who are particularly susceptible to squamous cell carcinoma, and for those taking the drug vemurafenib for melanoma, another type of skin cancer. The study also may reveal parallels between squamous cell carcinoma and other cancers in which stem cells have a quiescent phase.

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Dormant Adult Stem Cells Suppress Cancer

Give the Gift of Quality of Life to Your Pet This Holiday Season

By Uncategorized

Poway, California (PRWEB) December 26, 2013

Vet-Stem, Inc., the leading regenerative veterinary medicine company, out of San Diego County, California offers horse and pet owners the ability to give the gift of Quality of Life this holiday season and in the New Year. Vet-Stems services include banking of small amounts of a pet or horses stem cells, with the ability to grow additional cells as stem cell doses may be needed. Stem cells are commonly used for arthritis, joint issues, and tendon or ligament injury.

The New Year brings an onslaught of puppies, gifted through the holidays, coming in for vaccines and health checks. Most owners are not thinking about a few years down the road when their pet slows with age, or stops enjoying activities due to pain, injury, and inflammation. Injury and arthritis can cause decreased ability and motivation, which can decrease a pets Quality of Life. Stem cells are a natural, non-prescription way to provide relief from the pain of injury, inflammation and arthritis. Owners can enjoy the security of banking stem cells for future use much like new parents invest in banking cord blood for their childs future.

Puppies receiving spay or neuter services can have a small, grape size, amount of fat collected for Vet-Stems StemInsure service. The fat is shipped overnight to Vet-Stems lab and processed, extracting the stem cells for banking and the possibility of future Cell Culture. Puppies are not the only ones that can have a fat collection done during anesthesia services, but pets scheduled for dental cleanings as well as pets receiving orthopedic or arthroscopic surgeries.

All can benefit from Vet-Stems Cell Culture process. This provides a lifetime of therapeutic doses from a small amount of stem cells, by growing them, without having to collect more fat or have additional surgery. For more uses and expected results of Vet-Stem Regenerative Cell Therapies in animals, visit http://www.vet-stem.com/owners.php.

About Vet-Stem, Inc. Vet-Stem, Inc. was formed in 2002 to bring regenerative medicine to the veterinary profession. The privately held company is working to develop therapies in veterinary medicine that apply regenerative technologies while utilizing the natural healing properties inherent in all animals. As the first company in the United States to provide an adipose-derived stem cell service to veterinarians for their patients, Vet-Stem, Inc. pioneered the use of regenerative stem cells in veterinary medicine. The company holds exclusive licenses to over 50 patents including world-wide veterinary rights for use of adipose derived stem cells. In the last decade over 10,000 animals have been treated using Vet-Stem, Inc.s services, and Vet-Stem is actively investigating stem cell therapy for immune-mediated and inflammatory disease, as well as organ disease and failure. For more on Vet-Stem, Inc. and Veterinary Regenerative Medicine visit http://www.vet-stem.com or call 858-748-2004.

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Give the Gift of Quality of Life to Your Pet This Holiday Season

Stem cells tested to repair hearts

By Stem Cell Treatment

Dr. Aidan R. Raney performs a checkup on heart attack patient Mark Athens, 52, on Tuesday, Dec. 17, at Scripps Green Hospital in La Jolla. Athens received a stem cell treatment to help his heart recover as part of a clinical trial to determine the treatments safety and effectiveness.

A new stem cell treatment may help heart attack patients do something once thought medically impossible regenerate dead heart muscle.

Scripps Health in La Jolla is one of three centers testing the therapy from Capricor, a Los Angeles biotech company. The cardiac stem cells are meant to boost the hearts natural ability to perform minor repairs. If it works, scars should shrink and functional heart muscle should grow.

Capricor gets the cells from donor hearts, grows them into the amount needed for treatment, then sends them to doctors taking part in what is called the Allstar trial. Doctors inject the cells into the coronary artery, where they are expected to migrate to the heart and encourage muscle regrowth.

The trial has successfully completed Phase 1, which mainly evaluates safety. On Dec. 17, Capricor said it had received permission to begin Phase 2, which will examine efficacy in about 300 patients who will get the treatment or a placebo. More information can be found at clinicaltrials.gov under the identifier NCT01458405.

The Allstar trial is funded with a $19.7 million disease team grant from the California Institute for Regenerative Medicine, or CIRM, the states stem cell agency.

This is a highly significant announcement for us at CIRM as its the first time weve funded a therapy into a Phase 2 clinical trial, Chairman Jonathan Thomas said in a Dec. 23 statement.

About 600,000 Americans die of heart disease annually, making it the leading cause of death, according to the Centers for Disease Control and Prevention in Atlanta. Even those surviving may be left permanently impaired, if the heart is severely damaged. These are the patients Capricor seeks to help.

Mark Athens received Capricors treatment on Sept. 25, about a month after having a moderate heart attack. The Encinitas resident was the last treated under Phase 1, said Scripps cardiologist Richard Schatz, who performed the procedure. It will take about six months to know whether the treatment worked, Schatz said.

Unlike many trials, Phase 1 was not placebo-controlled, so Athens knows he got the therapy. He appeared cheerful, smiling and bantering with his examining doctor during a Dec. 17 checkup at Scripps Green Hospital.

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Stem cells tested to repair hearts

Stem cells tested to repair damaged hearts

By Stem Cell Treatment

Dr. Aidan R. Raney performs a checkup on heart attack patient Mark Athens, 52, on Tuesday, Dec. 17, at Scripps Green Hospital in La Jolla. Athens received a stem cell treatment to help his heart recover as part of a clinical trial to determine the treatments safety and effectiveness.

A new stem cell treatment may help heart attack patients do something once thought medically impossible regenerate dead heart muscle.

Scripps Health in La Jolla is one of three centers testing the therapy from Capricor, a Los Angeles biotech company. The cardiac stem cells are meant to boost the hearts natural ability to perform minor repairs. If it works, scars should shrink and functional heart muscle should grow.

Capricor gets the cells from donor hearts, grows them into the amount needed for treatment, then sends them to doctors taking part in what is called the Allstar trial. Doctors inject the cells into the coronary artery, where they are expected to migrate to the heart and encourage muscle regrowth.

The trial has successfully completed Phase 1, which mainly evaluates safety. On Dec. 17, Capricor said it had received permission to begin Phase 2, which will examine efficacy in about 300 patients who will get the treatment or a placebo. More information can be found at clinicaltrials.gov under the identifier NCT01458405.

The Allstar trial is funded with a $19.7 million disease team grant from the California Institute for Regenerative Medicine, or CIRM, the states stem cell agency.

This is a highly significant announcement for us at CIRM as its the first time weve funded a therapy into a Phase 2 clinical trial, Chairman Jonathan Thomas said in a Dec. 23 statement.

About 600,000 Americans die of heart disease annually, making it the leading cause of death, according to the Centers for Disease Control and Prevention in Atlanta. Even those surviving may be left permanently impaired, if the heart is severely damaged. These are the patients Capricor seeks to help.

Mark Athens received Capricors treatment on Sept. 25, about a month after having a moderate heart attack. The Encinitas resident was the last treated under Phase 1, said Scripps cardiologist Richard Schatz, who performed the procedure. It will take about six months to know whether the treatment worked, Schatz said.

Unlike many trials, Phase 1 was not placebo-controlled, so Athens knows he got the therapy. He appeared cheerful, smiling and bantering with his examining doctor during a Dec. 17 checkup at Scripps Green Hospital.

See the article here:
Stem cells tested to repair damaged hearts

Stem cell gene therapy shows promise for treating ‘devastating’ skin diseases

By Stem Cell Treatment

Washington, Dec 27 : Researchers evaluated a patient with a genetic skin disorder known as epidermolysis bullosa (EB) nearly seven years after he had undergone a gene therapy procedure as part of a clinical trial.

They found that a small number of skin stem cells transplanted into the patient's legs were sufficient to restore normal skin function, without causing any adverse side effects.

To evaluate stem cell-based gene therapy as a potential treatment, Senior study author Michele De Luca of the University of Modena and Reggio Emilia, and his colleagues previously launched a phase I/II clinical trial at the University of Modena and recruited an EB patient named Claudio.

The researchers took skin stem cells from Claudio's palm, corrected the genetic defect in these cells, and then transplanted them into Claudio's upper legs.

In the new study, De Luca and his team found that this treatment resulted in long-term restoration of normal skin function. Nearly seven years later, Claudio's upper legs looked normal and did not show signs of blisters, and there was no evidence of tumour development. Remarkably, a small number of transplanted stem cells was sufficient for long-lasting skin regeneration. Even though Claudio's skin had undergone about 80 cycles of renewal during this time period, the transplanted stem cells still retained molecular features of palm skin cells and did not adopt features of leg skin cells.

The study is published in journal Stem Cell Reports.

--ANI (Posted on 27-12-2013)

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Stem cell gene therapy shows promise for treating 'devastating' skin diseases

Gene therapy for human skin disease produces long-term benefits

By Stem Cell Treatment

PUBLIC RELEASE DATE:

26-Dec-2013

Contact: Mary Beth O'Leary moleary@cell.com 617-397-2802 Cell Press

Stem cell-based gene therapy holds promise for the treatment of devastating genetic skin diseases, but the long-term clinical outcomes of this approach have been unclear. In a study online December 26th in the ISSCR's journal Stem Cell Reports, published by Cell Press, researchers evaluated a patient with a genetic skin disorder known as epidermolysis bullosa (EB) nearly seven years after he had undergone a gene therapy procedure as part of a clinical trial. The study revealed that a small number of skin stem cells transplanted into the patient's legs were sufficient to restore normal skin function, without causing any adverse side effects.

"These findings pave the way for the future safe use of epidermal stem cells for combined cell and gene therapy of epidermolysis bullosa and other genetic skin diseases," says senior study author Michele De Luca of the University of Modena and Reggio Emilia.

EB is a painful condition that causes the skin to be very fragile and to blister easily, and it can also cause life-threatening infections. Because there is no cure for the disease, current treatment strategies focus on relieving symptoms. To evaluate stem cell-based gene therapy as a potential treatment, De Luca and his colleagues previously launched a phase I/II clinical trial at the University of Modena and recruited an EB patient named Claudio. The researchers took skin stem cells from Claudio's palm, corrected the genetic defect in these cells, and then transplanted them into Claudio's upper legs.

In the new study, De Luca and his team found that this treatment resulted in long-term restoration of normal skin function. Nearly seven years later, Claudio's upper legs looked normal and did not show signs of blisters, and there was no evidence of tumor development. Remarkably, a small number of transplanted stem cells was sufficient for long-lasting skin regeneration.

Even though Claudio's skin had undergone about 80 cycles of renewal during this time period, the transplanted stem cells still retained molecular features of palm skin cells and did not adopt features of leg skin cells. "This finding suggests that adult stem cells primarily regenerate the tissue in which they normally reside, with little plasticity to regenerate other tissues," De Luca says. "This calls into question the supposed plasticity of adult stem cells and highlights the need to carefully chose the right type of stem cell for therapeutic tissue regeneration."

###

Stem Cell Reports, De Rosa et al.: "LONG-TERM STABILITY AND SAFETY OF TRANSGENIC CULTURED EPIDERMAL STEM CELLS IN GENE THERAPY OF JUNCTIONAL EPIDERMOLYSIS BULLOSA."

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Gene therapy for human skin disease produces long-term benefits

Stem Cells Converted into Lung Cells | Worldhealth.net Anti …

By Stem Cell Medicine

With a number of research teams reporting that human stem cells are converted into heart cells, pancreatic beta cells, intestinal cells, liver cells, nerve cells, Hans-Willem Snoeck, from the Columbia Center for Translational Immunology (New York, USA), and colleagues have discovered that new factors can complete the transformation of human stem cells into functional lung epithelial cells. The resultant cells were found to express markers of at least six types of long and airway epithelial cells, particularly markers of type 2 alveolar epithelial cells important because they produce a surfactant that maintains the lung alveoli, and participate in the lung repair after injury or damage. The findings have implications ultimately for the potential to produce an autologous lung graft generating lung tissue sufficient for transplantation from a patient's own stem cells.

Huang SX, Islam MN, O'Neill J, Hu Z, Yang YG, Snoeck HW, et al. Efficient generation of lung and airway epithelial cells from human pluripotent stem cells. Nat Biotechnol. 2013 Dec 1.

Hydrolysate from brewers yeast may help to reduce body weight, in obese men and women.

Advancements in chimeric antigen receptor cell engineering offer promise for cancers to rare genetic diseases.

Regular physical activity commencing in later life can still slow mental and physical declines.

The number of people living with dementia worldwide in 2013 is now estimated at 44 million, and will reach 135 million by 2050.

An active component of grape seed extract induces cell death in prostate cancer cells, in a laboratory model.

Potential applications include modeling lung disease, screening drugs, studying lung development, and ultimately generating lung tissue sufficient for transplan

An extract of the palm aca berry (Euterpe oleraceae Mart.) inhibits beta-amyloid protein aggregation, in a lab model.

A byproduct of cholesterol fuels the growth and spread of estrogen receptor (ER)-positive breast cancers.

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Stem Cells Converted into Lung Cells | Worldhealth.net Anti ...

BioTime’s Subsidiary Cell Cure Neurosciences Ltd. Awarded $1.7 Million Grant From Israel’s Office of the Chief Scientist

By Stem Cell Medical Center

We thank the Israel Office of the Chief Scientist for their commitment to innovation and their continuing support of our development of a cell therapy based treatment for a major disease of aging, said Charles Irving, PhD, Chief Executive Officer of Cell Cure.

I join with Dr. Irving in thanking the OCS for their generous support in acclerating pluripotent stem cell research into clinical applications, said Benjamin Reubinoff, MD, PhD, Chief Scientific Officer of Cell Cure and Chairman of Obstetrics and Gynecology and Director of the Hadassah Human Embryonic Stem Cell Research Center at Hadassah University Medical Center, Jerusalem, Israel. The dry form of age-related macular degeneration afflicts over seven million people in the United States alone. We anticipate that OpRegen will make a real difference in the quality of life of the aging baby-boomer generation afflicted with this condition in many industrialized countries.

The OCS has previously provided grants to Cell Cure. Cell Cure will pay a royalty to the OCS on revenues from OpRegen until total royalties paid equal 100% of the amount of the grant plus interest at a LIBOR rate. Historically, Cell Cure Neurosciences or BioTimes other subsidiaries have raised capital, received grants, or generated revenues independently ofBioTimeto help fund their operations. We expect Cell Cure Neurosciences to continue to pursue such financing strategies in the future.

About the Office of the Chief Scientist

The Office of the Chief Scientist in the Ministry of Industry, Trade and Labor is charged with the execution of government policy for the support of industrial R&D.The goal of the OCS is to assist in the development of technology in Israel as a means of fostering economic growth, encouraging technological innovation and entrepreneurship, leveraging Israels scientific potential, enhancing the knowledge base of industry in Israel, stimulating high value-added R&D, and encouraging R&D collaboration both nationally and internationally. A variety of ongoing support programs developed and offered by the OCS play a major role in enabling Israel to be a key center for high-tech entrepreneurship.

About Cell Cure Neurosciences Ltd.

Cell Cure Neurosciences Ltd. was established in 2005 as a subsidiary of ES Cell International Pte. Ltd. (ESI), now a subsidiary of BioTime, Inc. (NYSE MKT: BTX). Cell Cure is located in Jerusalem, Israel on the campus of Hadassah University Hospital. Cell Cure's mission is to become a leading supplier of human cell-based therapies for the treatment of retinal and neural degenerative diseases. Its technology platform is based on the manufacture of diverse cell products sourced from clinical-grade (GMP) human embryonic stem cells. Its current focus is the development of retinal pigment epithelial (RPE) cells for the treatment of age-related macular degeneration. Cell Cure's major shareholders include BioTime, Inc., Hadasit BioHoldings Ltd. (Tel Aviv Stock Exchange: HDST), and Teva Pharmaceuticals Industries Ltd. (NYSE: TEVA). Additional information about Cell Cure can be found on the web at http://www.cellcureneurosciences.com. A video of a presentation by Cell Cures CEO Dr. Charles Irving is available on BioTimes web site.

About BioTime, Inc.

BioTime is a biotechnology company engaged in research and product development in the field of regenerative medicine. Regenerative medicine refers to therapies based on stem cell technology that are designed to rebuild cell and tissue function lost due to degenerative disease or injury. BioTimes focus is on pluripotent stem cell technology based on human embryonic stem (hES) cells and induced pluripotent stem (iPS) cells. hES and iPS cells provide a means of manufacturing every cell type in the human body and therefore show considerable promise for the development of a number of new therapeutic products. BioTimes therapeutic and research products include a wide array of proprietary PureStem progenitors, HyStem hydrogels, culture media, and differentiation kits. BioTime is developing Renevia (a HyStem product) as a biocompatible, implantable hyaluronan and collagen-based matrix for cell delivery in human clinical applications. In addition, BioTime has developed Hextend, a blood plasma volume expander for use in surgery, emergency trauma treatment and other applications. Hextend is manufactured and distributed in the U.S. by Hospira, Inc. and in South Korea by CJ CheilJedang Corporation under exclusive licensing agreements.

BioTime is also developing stem cell and other products for research, therapeutic, and diagnostic use through its subsidiaries:

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BioTime’s Subsidiary Cell Cure Neurosciences Ltd. Awarded $1.7 Million Grant From Israel’s Office of the Chief Scientist

Day 2 Doing exercise Katrina has to keep healthy to do stem cell treatment that will save her life. – Video

By Stem Cell Treatment


Day 2 Doing exercise Katrina has to keep healthy to do stem cell treatment that will save her life.
Katrina Brown was a British army nurse who has served in Iraq and Afghanistan. Whilst in Iraq she was exposed to Depleted Uranium and this has caused her to ...

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Day 2 Doing exercise Katrina has to keep healthy to do stem cell treatment that will save her life. - Video

BCRO (Stem) Cell Transplants as Treatment For Incurable and …

By Stem Cell Treatment

What To Do To Get BCRO Fetal Precursor (Stem) Cell Transplantation Treatment

A/ You Cannot Get BCRO Fetal Precursor (Stem) Cell Transplantation Without a Physician Trained In This Therapeutic Method...

...and unless you have, or know of, a hospital, a clinic, or a physician, performing BCRO fetal precursor (stem) cell transplantation already, you will have to find one.

We can help you in that. Click here for the list of clinics that use BCRO's fetal precursor (stem) cell transplants and wished to be listed..

If you decide to get your fetal precursor (stem) cell transplantation at one of the above clinics , then you can skip reading the rest of this homepage.

If your physician is familiar with BCRO fetal precursor (stem) cell transplantation, and willing to study pertinent data on this web site and on Internet by opening PUBMED, the computerized medical data base of MEDLINE, U.S. National Library of Medicine, by clicking on one of ten KEYWORDS (if you click on the "KEYWORDS" link, you will get to all ten keywords on our Homepage),

then your physician should write a prescription for preparation of your fetal precursor (stem) cell transplants by our company, and handle the implantation for you.

("Stem Cell Transplantation, a Textbook of Stem Cell Xeno-transplantation" by E. Michael Molnar, M.D., was published by a Medical and Engineering Publishers, Inc., Washington, D.C., in February 2006, the first textbook of this subject in the world for medical professionals and students. Click on http://www.mepublishers.com On the same web site you can can find the latest book by the same author: 'Treatment of Incurable and Untreatable Diseases', published for general readership by the same publisher in November 2012.")

If your physician would not write such a prescription for you, and you made a decision that BCRO (stem) cell transplantation is necessary for treatment of whatever medical condition(s) you suffer from, then it is better to consult one of the clinics or one of our medical experts instead.

Follow this link:
BCRO (Stem) Cell Transplants as Treatment For Incurable and ...

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