Progenitor Cells News and Research

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PAH closely related to bone marrow abnormalities

Results from a study published in Blood, the Journal of the American Society of Hematology reveal a close relationship between pulmonary arterial hypertension (PAH)-exceedingly high blood pressure in the arteries carrying blood from the heart to the lungs-and abnormalities of the blood-forming cells in the bone marrow (known as myeloid abnormalities).

1 Mar 2011

CellSeed, LA BioMed enter two-year research agreement to study core technology in regenerative medicine

Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center and CellSeed Inc., a Japanese biotechnology firm, have entered into a two-year research agreement to study CellSeed's proprietary core technology in regenerative medicine, "Cell Sheet Engineering," LA BioMed President and CEO David I. Meyer, PhD, announced today.

28 Feb 2011

Progeria-derived iPS cells may treat aging-related disease in children

The current pace of population aging is without parallel in human history but surprisingly little is known about the human aging process, because lifespans of eight decades or more make it difficult to study. Now, researchers at the Salk Institute for Biological Studies have replicated premature aging in the lab, allowing them to study aging-related disease in a dish.

24 Feb 2011

Human umbilical cord blood-derived EPCs accelerate wound healing in diabetics

Transplanting human umbilical cord blood-derived endothelial progenitor cells (EPCs) has been found to "significantly accelerate" wound closure in diabetic mouse models, said a team of Korean researchers publishing in the current issue of Cell Transplantation.

23 Feb 2011

RPCs transplant appears to improve kidney structure and function in rat models

Transplanting autologous renal progenitor cells, into rat models with kidney damage from pyelonephritis - a type of urinary infection that has reached the kidney - has been found to improve kidney structure and function.

14 Feb 2011

Zebrafish research findings may provide potential to improve kidney function in humans

It is estimated that up to 10 percent of the U.S. population may have some form of renal disease, with 450,000 patients with end stage renal disease requiring hemodialysis. Researchers at Brigham and Women's Hospital, Massachusetts General Hospital and the University of Pittsburgh have identified a cell in zebrafish that can be transplanted from one fish to another to regenerate nephrons, providing the potential to improve kidney function.

2 Feb 2011

NeoStem completes merger with Progenitor Cell Therapy

NeoStem, Inc. and Progenitor Cell Therapy LLC announced today the closing of their previously announced merger transaction.

21 Jan 2011

Study validates MultiStem as potential stem cell therapy for spinal cord injury

Case Western Reserve University School of Medicine and Athersys, Inc. announced a joint scientific study on spinal cord injury will be published today in the January issue of The Journal of Neuroscience.

20 Jan 2011

Case Western Reserve, Athersys enter partnership for scientific study on spinal cord injury

19 Jan 2011

Scientists identify type of cell at the origin of brain tumors

Scientists have identified the type of cell that is at the origin of brain tumors known as oligodendrogliomas, which are a type of glioma - a category that defines the most common type of malignant brain tumor.

7 Jan 2011

Study: Tβ4 can protect endothelial progenitor cells

RegeneRx Biopharmaceuticals, reported that a team of cardiovascular researchers in China have shown that Tβ4 can protect endothelial progenitor cells derived from the blood of healthy human volunteers.

7 Jan 2011

Defect in conversion of hair follicle stem cells to progenitor cells linked to male-pattern baldness

Androgenetic alopecia (AGA) is a frequent form of hair loss in both men and women. However, it is more common in men, in whom it is also known as male-pattern baldness.

5 Jan 2011

OrbusNeich expands patent protection for Genous endothelial progenitor cell capture technology

OrbusNeich today announced that the United States Patent and Trademark Office (USPTO) has granted an additional patent expanding protection of the company's Genous endothelial progenitor cell (EPC) capture technology.

5 Jan 2011

Study: Stem cells play an unexpected role in male pattern balding

Given the amount of angst over male pattern balding, surprisingly little is known about its cause at the cellular level. In a new study, published in the Journal of Clinical Investigation, a team led by George Cotsarelis, MD, chair of the Department of Dermatology at the University of Pennsylvania School of Medicine, has found that stem cells play an unexpected role in explaining what happens in bald scalp.

5 Jan 2011

New derivation of stem cells from fat cells hold promise for therapeutic, cosmetic benefits

Two studies appearing in the current issue of Cell Transplantation 19(10) discuss stem cells derived from adipose (fat) cells and their potential use in plastic surgery and tissue reconstruction. The studies are now freely available on-line at http://www.ingentaconnect.com/content/cog/ct/ .

24 Dec 2010

Exome sequencing leads to correct diagnosis and life-saving treatment for mysterious genetic disorder

A genetic testing approach called exome sequencing—which provides a clinically practical alternative to whole-genome sequencing—led to correct diagnosis and life-saving treatment in a child with a previously unknown genetic disease, reports an upcoming paper in Genetics in Medicine, the official peer-reviewed journal of The American College of Medical Genetics (ACMG). The journal is published by Lippincott Williams & Wilkins, a part of Wolters Kluwer Health.

21 Dec 2010

Exciting progress made in MS research during 2010

Exciting advances were made in 2010 in virtually every field of MS research. Progress toward finding new therapies for MS is illustrated by the availability of the first oral disease-modifying therapy for MS. Progress was also made toward finding ways to restore function and improving quality of life and specific MS symptoms through exercise, meditation, rehabilitation and medications, including the first therapy specifically approved to treat a symptom of MS (Ampyra).

20 Dec 2010

Cardio3 BioSciences presents positive C3BS-GQR-1 results in patients with acute myocardial infarction

Cardio3 BioSciences, a leader in the discovery and development of regenerative and protective therapies for the treatment of cardiovascular diseases, today announces positive pre-clinical results from its in-house product candidate C3BS-GQR-1, to treat patients suffering from acute myocardial infarction in order to protect cardiac tissue from damage and direct heart stem cells to mature and restore pump function.

20 Dec 2010

Anoles key to medically applicable regeneration?

Anolis lizards first entered Arizona State University biologist Kenro Kusumi's life in 1980 when, as a member of a junior curator program, he recorded in his field notebook that he had found an Anolis egg on a field trip. Kusumi still has those notes, along with other memorabilia that document the influence that both his early life and more recent experiences have had on his current pursuits in developmental biology.

15 Dec 2010

DBS targets same class of neuronal cells that respond to physical exercise and drug Prozac

Shooting steady pulses of electricity through slender electrodes into a brain area that controls complex behaviors has proven to be effective against several therapeutically stubborn neurological and neuropsychiatric disorders. Now, a new study has found that this technique, called deep brain stimulation (DBS), targets the same class of neuronal cells that are known to respond to physical exercise and drugs such as Prozac.

15 Dec 2010

Progenitor Cells News and Research

PAH closely related to bone marrow abnormalities

CellSeed, LA BioMed enter two-year research agreement to study core technology in regenerative medicine

Progeria-derived iPS cells may treat aging-related disease in children

Human umbilical cord blood-derived EPCs accelerate wound healing in diabetics

RPCs transplant appears to improve kidney structure and function in rat models

Zebrafish research findings may provide potential to improve kidney function in humans

NeoStem completes merger with Progenitor Cell Therapy

Study validates MultiStem as potential stem cell therapy for spinal cord injury

Case Western Reserve, Athersys enter partnership for scientific study on spinal cord injury

Scientists identify type of cell at the origin of brain tumors

Study: Tβ4 can protect endothelial progenitor cells

Defect in conversion of hair follicle stem cells to progenitor cells linked to male-pattern baldness

OrbusNeich expands patent protection for Genous endothelial progenitor cell capture technology

Study: Stem cells play an unexpected role in male pattern balding

New derivation of stem cells from fat cells hold promise for therapeutic, cosmetic benefits

Exome sequencing leads to correct diagnosis and life-saving treatment for mysterious genetic disorder

Exciting progress made in MS research during 2010

Cardio3 BioSciences presents positive C3BS-GQR-1 results in patients with acute myocardial infarction

Anoles key to medically applicable regeneration?

DBS targets same class of neuronal cells that respond to physical exercise and drug Prozac

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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