News tagged with mesenchyme
Researchers identify target to prevent hardening of arteries
The hardening of arteries is a hallmark of atherosclerosis, an often deadly disease in which plaques, excessive connective tissue, and other changes build up inside vessel walls and squeeze off the flow of ...
Cardiology
May 16, 2013 |
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Decoded: Molecular messages that tell prostate and breast cancers to spread
Cancer cells are wily, well-traveled adversaries, constantly side-stepping treatments to stop their spread. But for the first time, scientists at the University of Michigan have decoded the molecular chatter that ramps certain ...
Cancer
Apr 30, 2013 |
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Dopamine-producing neurons derived from bone marrow stem cells yield improvements in monkeys with Parkinson's disease
Parkinson's disease is a neurodegenerative disorder characterized by the death of dopamine-producing neurons in the midbrain, resulting in motor symptoms such as tremors and stiffness. The cause of cell death ...
Parkinson's & Movement disorders
Apr 22, 2013 |
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AMSSM: Autologous stem cells show promise for ACL tears
(HealthDay)—For patients with partial or complete non-retracted anterior cruciate ligament (ACL) tears, injection of autologous mesenchymal stem cells directly into the ACL sheath may help heal the tear, ...
Medical research
Apr 20, 2013 |
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Nanokicking stem cells to open for new generation of orthopaedics
(Medical Xpress)—New research has shown that it is possible to grow new bone by "nanokicking" stem cells 1,000 times per second using high frequency vibrations.
Medical research
Apr 05, 2013 |
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Researchers first to use common virus to 'fortify' adult stem cells
Using the same strategy that a common virus employs to evade the human immune system, researchers at Wake Forest Baptist Medical Center's Institute for Regenerative Medicine have modified adult stem cells to increase their ...
Medical research
Apr 01, 2013 |
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Differences in bone healing in mice may hold answers to bone healing for seniors
(Medical Xpress)—By studying the underlying differences in gene expression during healing after a bone break in young versus aged mice, Jaimo Ahn, MD, PhD, assistant professor of Orthopaedic Surgery at the Perelman School ...
Surgery
Mar 21, 2013 |
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Better cartilage repairs using stem cells
Using adult stem cells is a good way of culturing better-quality cartilage to repair worn hips and knees. New cartilage that has good properties can be grown in particular by cultivating adult stem cells ...
Medical research
Mar 21, 2013 |
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Third-party blood stem cell transplantation as a factor to impact on poor graft function
When a research team in China evaluated the efficacy and safety of using mesenchymal stem cells (MSCs) expanded from the bone marrow of non-self-donors to treat patients experiencing poor graft function (PGF) after receiving ...
Medical research
Mar 18, 2013 |
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Stem cells transplantation technique has high potential as a novel therapeutic strategy for ED
Transplantation of mesenchymal stem cells cultivated on the surface of nanofibrous meshes could be a novel therapeutic strategy against post-prostatectomy erectile dysfunction (ED), conclude the authors of a study which is ...
Medical research
Mar 15, 2013 |
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Pre-clinical research shows promising treatment for diabetic wounds using stem cells
Pre-clinical research has generated some very promising findings using adult stem cells for the treatment of diabetic wounds. The research carried out by scientists at the National University of Ireland Galway, ...
Diabetes
Mar 13, 2013 |
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Researchers use a type of stem cells from human adipose tissue to chase migrating cancer cells
In laboratory studies, Johns Hopkins researchers say they have found that stem cells from a patient's own fat may have the potential to deliver new treatments directly into the brain after the surgical removal of a glioblastoma, ...
Cancer
Mar 12, 2013 |
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Biological tooth replacement—a step closer
Scientists have developed a new method of replacing missing teeth with a bioengineered material generated from a person's own gum cells. Current implant-based methods of whole tooth replacement fail to reproduce a natural ...
Dentistry
Mar 09, 2013 |
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Signaling molecule may help stem cells focus on making bone despite age, disease
A signaling molecule that helps stem cells survive in the naturally low-oxygen environment inside the bone marrow may hold clues to helping the cells survive when the going gets worse with age and disease, ...
Medical research
Mar 08, 2013 |
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Tracking the cell transitions that cause cancer
Researchers think that for cancer to develop, damaged cells have to undergo certain transitions that cause them to spread, or metastasize. Junior Tristan Bepler, a biology and computer science major, is te ...
Cancer
Mar 06, 2013 |
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