Mesenchymal Stem Cells News and Research

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Bone marrow stem cell transplantation provides therapeutic benefit to patients with end-stage liver disease

Transplanting their own bone marrow-derived stem cells into 48 patients with end-stage liver disease resulted in therapeutic benefit to a high number of the patients, report researchers publishing in the current issue of Cell Transplantation. Yet, the mechanism by which the infusion of CD34+ stem cells improves liver function remains elusive, they say.

11 Jan 2011

CDK1 protein deactivates EZH2 enzyme that causes cancer spread

By sticking a chemical group to it at a specific site, a protein arrests an enzyme that may worsen and spread cancer, an international research team led by scientists at The University of Texas MD Anderson Cancer Center reports in the January issue of Nature Cell Biology.

4 Jan 2011

Fibrin microthreads support mesenchymal stem cell growth

A research team at Worcester Polytechnic Institute has demonstrated the feasibility of a novel technology that a surgeon could use to deliver stem cells to targeted areas of the body to repair diseased or damaged tissue, including cardiac muscle damaged by a heart attack. The technique involves bundling biopolymer microthreads into biological sutures and seeding the sutures with stem cells. The team has shown that the adult bone-marrow-derived stem cells will multiply while attached to the threads and retain their ability to differentiate and grow into other cell types.

10 Dec 2010

Researchers develop medical model for regenerating bladders using stem cells

Researchers in the United States have developed a medical model for regenerating bladders using stem cells harvested from a patient's own bone marrow. The research, published in STEM CELLS, is especially relevant for paediatric patients suffering from abnormally developed bladders, but also represents another step towards new organ replacement therapies.

20 Nov 2010

Gadonanotubes effective for tracking stem cells: Study

Gadonanotubes (GNTs) developed at Rice University are beginning to show positive results in a study funded by a federal stimulus grant through the National Institutes of Health (NIH) last year.

15 Nov 2010

Researchers explain nano-topographical responsiveness of stem cells

Many scientists aspire to take control over the stem cell differentiation process, so that we can grow organs and implants perfectly matched to each patient in the future. Now research in the Journal of Tissue Engineering, published by SAGE-Hindawi, explains how engineering the topography on which stem cells grow, and the mechanical forces working on them, can be as powerful an agent for change as their chemical environment.

8 Oct 2010

Researchers create new cell lines from mesenchymal stem cells

Biomedical researchers at the University at Buffalo have engineered adult stem cells that scientists can grow continuously in culture, a discovery that could speed development of cost-effective treatments for diseases including heart disease, diabetes, immune disorders and neurodegenerative diseases.

4 Oct 2010

Translational Research issue focuses field of stem cell research, therapy

The use of stem cells for research and their possible application in the treatment of disease are hotly debated topics. In a special issue of Translational Research published this month an international group of medical experts presents an in-depth and balanced view of the rapidly evolving field of stem cell research and considers the potential of harnessing stem cells for therapy of human diseases including cardiovascular diseases, renal failure, neurologic disorders, gastrointestinal diseases, pulmonary diseases, neoplastic diseases, and type 1 diabetes mellitus.

10 Sep 2010

Maryland Stem Cell Research Commission partners with NIH, NIST to host symposium on stem cell research

The Maryland Stem Cell Research Commission will host the Third Annual Maryland Stem Cell Research Symposium in partnership with the National Institutes of Health and the National Institute of Standards and Technology on Wednesday, Sept. 22, 2010.

4 Sep 2010

Researcher unveils unique stem cell partnership that can lead to advances in regenerative medicine

A study led by a researcher at Albert Einstein College of Medicine of Yeshiva University has revealed a unique "partnership" between two types of bone marrow stem cells, which could lead to advances in regenerative medicine. The aim of regenerative medicine is to enable the body to repair, replace, restore or regenerate damaged or diseased cells, tissues and organs.

18 Aug 2010

Human adult stem cells can regenerate damaged heart tissue: Research

Mayo Clinic investigators, with Belgian collaborators, have demonstrated that rationally "guided" human adult stem cells can effectively heal, repair and regenerate damaged heart tissue. The findings called "landmark work" in an accompanying editorial appear in today's Journal of the American College of Cardiology.

17 Aug 2010

NeoStem second-quarter revenues increase 26% to $19.4 million

NeoStem, Inc. an international biopharmaceutical company with product and service revenues, global research and development capabilities and operations in three distinct business units, U.S. adult stem cells, China adult stem cells, and China pharmaceuticals is today providing results of its second quarter 2010.

16 Aug 2010

Scientists find therapeutic potential of stem cells for acute lung injury

Researchers are reporting this week new study results they say provide further evidence of the therapeutic potential of stem cells derived from bone marrow for patients suffering from acute lung injury, one of the most common causes of respiratory failure in intensive care units.

12 Aug 2010

TCA Cellular Therapy enrolls first patient for adult stem cell clinical trial

TCA Cellular Therapy, LLC has enrolled its first patient to participate in the U.S. Food and Drug Administration (FDA) first adult stem cell clinical trial to treat spinal cord injuries. Enrollee and Marine Veteran, Matt Cole was paralyzed from the chest down in a 2005 insurgent attack in Iraq.

5 Aug 2010

Rice University bioengineers win $1.7M NIH grant for cartilage-regeneration research

Bioengineers from Rice University's BioScience Research Collaborative have won a $1.7 million grant from the National Institutes of Health to develop an injectable mix of polymers and adult stem cells that can spur the growth of new cartilage in injured knees and other joints.

20 Jul 2010

Commonly used type of bone marrow stem cell may help treat sepsis, new study suggests

A new study from researchers in Ottawa and Toronto suggests that a commonly used type of bone marrow stem cell may be able to help treat sepsis, a deadly condition that can occur when an infection spreads throughout the body. The study, published in the American Journal of Respiratory and Critical Care Medicine, shows that these cells can triple survival rates in an experimental model of sepsis.

1 Jul 2010

Vitro, HemoGenix launch new stem cell testing products at International Society for Stem Cell Research meeting

Vitro Diagnostics, Inc., dba Vitro Biopharma, and HemoGenix®, Inc. announced the launch of new high performance stem cell testing products at the International Society for Stem Cell Research annual meeting being held in San Francisco, CA this week. This meeting is being attended by over 3,000 participants from leading academic institutions and commercial stem cell firms throughout the world.

16 Jun 2010

$UC-MSCT improves symptoms, biochemical values in patients with severe refractory SLE: Study$