News tagged with e2
Study results promise faster recovery from life-threatening blood cell shortages
Sep 02, 2009 |
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A key compound resupplies bone marrow with fast-acting stem cells that can more quickly rekindle blood cell production, according to a study published online today in the journal Blood. While the study was in mice, in the ...
Possible Alzheimer's disease marker discovered in rare genotype
Jan 16, 2009 |
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Researchers at Banner Health's Sun Health Research Institute have uncovered evidence that Alzheimer's disease (AD) may be clinically confirmed in patients with apolipoprotein E2 homozygote. The results of their study are ...
Disabling enzyme allows mice to gorge without becoming obese, new study finds
Jan 11, 2009 |
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Researchers at the University of California, Berkeley, have identified a new enzyme that plays a far more important role than expected in controlling the breakdown of fat. In a new study to be published Jan. 11 in the journal ...
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Scientists show how ubiquitin chains are added to cell-cycle proteins
Dec 02, 2009 |
4.7 / 5 (3) |
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Researchers from the California Institute of Technology (Caltech) have been able to view in detail, and for the first time, the previously mysterious process by which long chains of a protein called ubiquitin ...
Estrogen and stroke risk
Nov 03, 2009 |
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Eighteen years ago this month the National Institutes of Health (NIH) announced that it would sponsor a landmark study to examine women and cardiovascular disease. Known as the Women's Health Initiative (WHI), the study enrolled ...
AMD Announces Eight New Athlon II Processors
Oct 20, 2009 |
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(PhysOrg.com) -- AMD announced today eight new, low cost, Athlon II processors to their Athlon II processor family.
Scientists propose new hypothesis on the origin of life
Space & Earth / Earth Sciences
Sep 04, 2009 |
4.8 / 5 (39) |
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The Miller-Urey experiment, conducted by chemists Stanley Miller and Harold Urey in 1953, is the classic experiment on the origin of life. It established that the early Earth atmosphere, as they pictured it, ...
A 'heart healthy' diet and ongoing, moderate physical activity may protect against cognitive decline
Jul 14, 2009 |
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Eating a "heart healthy" diet and maintaining or increasing participation in moderate physical activity may help preserve our memory and thinking abilities as we age, according to new research reported today at the Alzheimer's ...
Novel biomarkers in heart failure
May 30, 2009 |
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Several new biomarkers have been recently described in Heart Failure (HF) syndrome either in stable chronic patients as in the settings of acute decompensation. Biomarkers are used to diagnose disease risk, to predict outcome ...
Balancing hormones may help prevent preterm births
Apr 01, 2009 |
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The relationship between two different types of estrogen and a hormone produced in the placenta may serve as the mechanism for signaling labor, according to a new study accepted for publication in The Endocrine Society's ...
Licorice compound offers new cancer prevention strategy
Mar 23, 2009 |
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A chemical component of licorice may offer a new approach to preventing colorectal cancer without the adverse side effects of other preventive therapies, Vanderbilt University Medical Center researchers report.
New protein identified in bacterial arsenal
Mar 03, 2009 |
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(PhysOrg.com) -- Nearly a billion years ago, bacteria evolved an insidious means of infecting their hosts — a syringe-like mechanism able to inject cells with stealthy hijacker molecules. These molecules, ...
Genetic change prevents cell death in mouse model of Parkinson's disease
Feb 02, 2009 |
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(PhysOrg.com) -- By shifting a normal protective mechanism into overdrive, a University of Wisconsin-Madison scientist has completely shielded mice from a toxic chemical that would otherwise cause Parkinson's ...
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