Researchers find NSAIDs help push stem cells into bloodstream prior to transplantation
(Medical Xpress)—A team of researchers at Indiana University's School of Medicine has found that giving meloxicam, a non-steroidal anti-inflammatory drug (NSAID), to people and baboons boosts the number of haematopoietic ...
Medical research
Mar 14, 2013 |
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Team finds mechanism that regulates production of energy-burning brown fat
Joslin scientists have discovered a mechanism that regulates the production of brown fat, a type of fat which plays an important role in heat production and energy metabolism. The findings, which appear in the upcoming issue ...
Medical research
Mar 13, 2013 |
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Evidence supports blocking immune response to enhance viral therapy against solid tumors
Following several years of study, investigators have found more evidence that viral therapy to treat solid tumors can be enhanced by blocking the body's natural immune response.
Cancer
Mar 13, 2013 |
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New methods help to improve attachment of an implant to bone
Replacement of prostheses is unpleasant to the patient and expensive to society. Replacement of failed hip prostheses gives rise to an expenditure of about 10 million euros yearly in Finland. A usual reason ...
Medical research
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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Breast cancer treatment halts bone metastases and also protects bones
A team of researchers at the MedUni Vienna, led by Michael Gnant from the University Department of Surgery at the MedUni Vienna, has discovered two further positive effects of the drug Everolimus, which is ...
Cancer
Mar 12, 2013 |
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Study finds fat and bone mass are genetically linked
When it comes to body shape, diet and exercise can only take us so far. Our body shape and geometry are largely determined by genetic factors. Genetics also have an impact on our body composition – including soft fat tissue ...
Medical research
Mar 11, 2013 |
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Grandad's hip fracture a risk factor for osteoporosis
Has your paternal or maternal grandfather broken their hip on any occasion? In that case there is a greater risk that your own bones are more fragile as an adult. This has been demonstrated in a thesis at the Sahlgrenska ...
Diseases, Conditions, Syndromes
Mar 11, 2013 |
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When bone-eating cells gain the upper hand
Advanced osteoporosis is often the most severe sequela, or resulting condition, of plasma cell cancer (multiple myeloma). Abnormally functioning stem cells are a key causal factor.
Medical research
Mar 11, 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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How do your children grow?
(Medical Xpress)—We know how Mary, Mary, Quite Contrary's garden grows, but what about our kids? From marks on a wall to spending what seems like a fortune on clothes, parents are often fascinated by the growth of their ...
Pediatrics
Mar 08, 2013 |
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On the path to better bone health
As Australia's population ages, degenerative bone diseases such as osteoporosis and osteoarthritis will take an increasing toll on the nation's healthcare system.
Diseases, Conditions, Syndromes
Mar 08, 2013 |
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Illuminating fractures: X-ray imaging sheds new light on bone damage
From athletes to individuals suffering from osteoporosis, bone fractures are usually the result of tiny cracks accumulating over time—invisible rivulets of damage that, when coalesced, lead to that painful break.
Medical research
Mar 07, 2013 |
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Novel treatment for bone marrow cancer
Multiple myeloma is a form of cancer in which the plasma cells in the bone marrow grow out of control, causing damage to bones as well as predisposing patients to anaemia, infection and kidney failure. A ...
Cancer
Mar 07, 2013 |
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