News tagged with blood vessel cells
Protein reveals diabetes risk many years in advance
When a patient is diagnosed with type 2 diabetes, the disease has usually already progressed over several years and damage to areas such as blood vessels and eyes has already taken place. To find a test that indicates who ...
Diabetes
Nov 07, 2012 |
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Breast cancer drug geldanamycin could halt other tumors
A drug commonly used in treating breast cancer could have far wider benefits, offering a new way of preventing cancers spreading through the body, according to a University of Leeds-led study.
Cancer
Nov 06, 2012 |
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New study could lead to preeclampsia prevention
Excessive turnover of cells in the placenta may trigger an unnatural increase in blood pressure that puts mother and baby at risk, researchers say.
Obstetrics & gynaecology
Nov 06, 2012 |
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Study finds diabetes raises levels of proteins linked to Alzheimer's features
Growing evidence suggests that there may be a link between diabetes and Alzheimer's disease, but the physiological mechanisms by which diabetes impacts brain function and cognition are not fully understood. ...
Alzheimer's disease & dementia
Oct 26, 2012 |
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Study suggests caution and further studies on drugs used to treat macular degeneration
Millions of people with "wet" macular degeneration are prescribed a class of medication known as anti-VEGF drugs. But now scientists at The Scripps Research Institute (TSRI) have found that a drastic reduction of VEGF activity ...
Cancer
Oct 25, 2012 |
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Research findings breathe new life into lung disease
It turns out the muscle cells on the outside of blood vessels have been wrongly accused for instigating lung disease. New research shows that while these muscle cells are responsible for constricting or dilating the blood ...
Medical research
Oct 24, 2012 |
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Duke research team identifies a potent growth factor for blood stem cells
Duke Medicine researchers studying the interaction of blood stem cells and the niche where they reside have identified a protein that may be a long-sought growth factor for blood stem cells.
Medical research
Oct 23, 2012 |
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Researchers make strides toward creating tissue-engineered kidneys
With a worldwide shortage of kidneys for patients who need kidney transplants, researchers are diligently working to find ways to engineer new kidney tissue from a patient's own cells or another source. They've come a step ...
Other
Oct 18, 2012 |
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Researchers discover new blood vessel-generating cell with therapeutic potential
Researchers at the University of Helsinki believe they have discovered stem cells that play a decisive role in the growth of new blood vessels. If researchers learn to isolate and efficiently produce these ...
Medical research
Oct 16, 2012 |
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Fish oils healthier for women's hearts than men's, study finds
(Medical Xpress)—When it comes to matters of a healthy heart women may benefit more from eating oily fish than men, a new study has found.
Health
Oct 12, 2012 |
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New biological pathway discovery may help scientists redesign certain diabetes drugs to reduce adverse side effects
University of Iowa team discovers new biological pathway in blood vessel cells, which may contribute to the blood pressure-lowering effects of TZD drugs used to treat Type 2 diabetes. This finding may help to develop new ...
Diabetes
Oct 09, 2012 |
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Using CD47's protection to deliver anti-cancer drugs directly to tumor cells
(Medical Xpress)—For most of their natural lives, red blood cells hide safely under the radar of the body's immune system, thanks to a cloak of "don't eat me" protein called CD47. Ching-An Peng of Michigan ...
Cancer
Oct 09, 2012 |
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New human neurons from adult cells right there in the brain
Researchers have discovered a way to generate new human neurons from another type of adult cell found in our brains. The discovery, reported in the October 5th issue of Cell Stem Cell, a Cell Press publication, is one st ...
Neuroscience
Oct 04, 2012 |
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'Half-match' bone marrow transplants wipe out sickle cell disease in selected patients
In a preliminary clinical trial, investigators at Johns Hopkins have shown that even partially-matched bone marrow transplants can eliminate sickle cell disease in some patients, ridding them of painful and debilitating symptoms, ...
Medical research
Sep 20, 2012 |
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Taming physical forces that block cancer treatment
A Massachusetts General Hospital research team has identified factors that contribute to solid stress within tumors, suggesting possible ways to alleviate it, and has developed a simple way to measure such pressures.
Cancer
Sep 20, 2012 |
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