New study links healthy muscle mass to healthy bones, finds differences by gender
Researchers have long been aware that the progressive loss of muscle mass and bone density is a natural part of aging. But little work has investigated how muscle tissue affects the inner and outer layers of bone microstructure. ...
Health
Jun 20, 2012 |
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Stem cells can be harvested long after death: study
Some stem cells can lay dormant for more than two weeks in a dead person and then be revived to divide into new, functioning cells, scientists in France said Tuesday.
Medical research
Jun 12, 2012 |
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New therapy extends life for prostate cancer patients
Prostate cancer patients with advanced tumors that have spread to bone have a poor chance of surviving. Patients with the disease may now live longer with a new line of radioisotope therapy, say researchers at the Society ...
Cancer
Jun 11, 2012 |
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A better way to grow bone: Fresh, purified fat stem cells grow bone faster and better
UCLA stem cell scientists purified a subset of stem cells found in fat tissue and made from them bone that was formed faster and was of higher quality than bone grown using traditional methods, a finding that may one day ...
Medical research
Jun 11, 2012 |
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Scientists grow bone from human embryonic stem cells
As people live longer, repairing or regenerating human tissues has become an ever-more critical issue. Just in the past decade alone, human stem cells are emerging as powerful tools for tissue regeneration, as they can differentiate ...
Medical research
May 14, 2012 |
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Men who do load-bearing exercise in early 20s may be shielded from osteoporosis
Young men who play volleyball, basketball or other load-bearing sports for four hours a week or more increase bone mass and might gain protection from developing osteoporosis later in life, according to a new study in the ...
Health
May 04, 2012 |
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Quality of cartilage repair tissue can also be determined without a surgery
A team at the MedUni Vienna, headed by Sebastian Apprich of the University Department of Radiodiagnostics at the High-Field Magnetic Resonance Centre of Excellence, has now discovered in collaboration with ...
Arthritis & Rheumatism
Apr 04, 2012 |
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Study finds method to improve transplant cell delivery
(Medical Xpress) -- A new technique for improving delivery of stem cells may lead to better and faster tissue repair, a breakthrough with promise for sports medicine and military populations.
Medical research
Apr 03, 2012 |
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New discovery may lead to effective prevention and treatment of graft-versus-host disease
A new discovery in mice may lead to new treatments that could make bone marrow transplants more likely to succeed and to be significantly less dangerous. According to new research findings published in the Journal of Leukocyte Bi ...
Diseases, Conditions, Syndromes
Apr 01, 2012 |
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Artificial thymus tissue enables maturation of immune cells
The thymus plays a key role in the body's immune response. It is here where the T lymphocytes or T cells, a major type of immune defence cells, mature. Different types of T cells, designated to perform specific ...
Immunology
Mar 29, 2012 |
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Key to immune system disease could lie inside the cheek
Powerful new cells created by Cardiff University scientists from cheek lining tissue could offer the answer to disorders of the immune system.
Ophthalmology
Mar 21, 2012 |
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Restoring what's lost: Uncovering how liver tissue regenerates
The liver is unique among mammalian organs in its ability to regenerate after significant tissue damage or even partial surgical removal.
Medical research
Mar 12, 2012 |
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Researchers develop world's first biodegradable joint implant
Tampere University of Technology (TUT), Finland, has been the first in the world to develop biodegradable joint implant, RegJoint. The implant is used in the treatment of osteoarthritis and rheumatoid arthritis.
Inflammatory disorders
Feb 28, 2012 |
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Stem cell treatments improve heart function after heart attack
Stem cell therapy moderately improves heart function after a heart attack, according to a systematic review published in The Cochrane Library. But the researchers behind the review say larger clinical trials are needed to ...
Medical research
Feb 14, 2012 |
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UGA discovery uses 'fracture putty' to repair broken bone in days
Broken bones in humans and animals are painful and often take months to heal. Studies conducted in part by University of Georgia Regenerative Bioscience Center researchers show promise to significantly shorten the healing ...
Medical research
Feb 06, 2012 |
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