News tagged with biological chemistry
Study paves way to design drugs aimed at multiple protein targets at once
An international research collaboration led by scientists at the University of North Carolina School of Medicine and the University of Dundee, in the U.K., have developed a way to efficiently and effectively ...
Medical research
Dec 12, 2012 |
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Researchers find clue to how Hepatitis C virus harms liver
Researchers at the University of Southern California (USC) have discovered a trigger by which the Hepatitis C virus enters liver cells ─ shedding light on how this serious and potentially deadly virus can begin to damage ...
Diseases, Conditions, Syndromes
Dec 12, 2012 |
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Grilled, seared foods may add to waistlines, disease risk
(Medical Xpress)—A steak slapped onto a hot barbecue will leave the meat with black grill lines that add flavor and aroma, but the chemicals contained in charred, seared and fried foods may over time kick-start ...
Medical research
Dec 12, 2012 |
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Researchers develop novel treatment for prostate cancer
(Medical Xpress)—The work of a team of Wake Forest researchers developing a novel drug for prostate cancer treatment is featured on the cover of the Nov. 26 issue of the Journal of Medicinal Chemistry.
Cancer
Nov 29, 2012 |
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Scientists uncover a novel cooperative effort to stop cancer spread
(Medical Xpress)—Scientists from the Florida campus of The Scripps Research Institute (TSRI) have uncovered a group of what have been considered relatively minor regulators in the body that band together to suppress the ...
Cancer
Nov 28, 2012 |
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Researchers link new molecular culprit to breast cancer progression
(Phys.org)—Johns Hopkins researchers have uncovered a protein "partner" commonly used by breast cancer cells to unlock genes needed for spreading the disease around the body. A report on the discovery, published November ...
Cancer
Nov 25, 2012 |
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Vitamin D may prevent clogged arteries in diabetics
People with diabetes often develop clogged arteries that cause heart disease, and new research at Washington University School of Medicine in St. Louis suggests that low vitamin D levels are to blame.
Diabetes
Nov 13, 2012 |
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Discovery advances fight against phleboviruses
(Medical Xpress)—Researchers in the Life Sciences Institute at the University of Michigan have discovered how a particular type of virus hides and protects its genetic information from the immune system, ...
Medical research
Nov 07, 2012 |
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Insights into a new therapy for a rare form of cystic fibrosis
Scientists at the Hospital for Sick Children in Toronto have established that a drug recently approved by the U.S. Food and Drug Administration to treat a rare form of cystic fibrosis works in an unconventional way. Their ...
Medical research
Oct 29, 2012 |
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Study shows overeating impairs brain insulin function, can lead to diabetes and obesity
New research from Mount Sinai School of Medicine sheds light on how overeating can cause a malfunction in brain insulin signaling, and lead to obesity and diabetes. Christoph Buettner, MD, PhD, Associate Professor of Medicine ...
Overweight and Obesity
Oct 17, 2012 |
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Target for obesity drugs comes into focus
(Medical Xpress)—Researchers at the University of Michigan have determined how the hormone leptin, an important regulator of metabolism and body weight, interacts with a key receptor in the brain.
Medical research
Oct 11, 2012 |
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A DNA-made trap may explain amyloidosis aggravation
Amyloidosis is a group of clinical syndromes characterized by deposits of amyloid fibrils throughout the body. These fibrils are formed by aggregates of proteins that have not been properly folded. Deposits of amyloid fibrils ...
Medical research
Oct 09, 2012 |
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Breathe in, breathe out: New way of imaging lungs could improve COPD diagnosis, treatment
A new approach to lung scanning could improve the diagnosis and treatment of a lung disease that affects approximately 24 million Americans and is the country's third-highest cause of death.
Diseases, Conditions, Syndromes
Oct 07, 2012 |
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Researchers find possible key to regulation of ovarian cancer stem cells
(Medical Xpress)—Researchers at Moffitt Cancer Center have discovered that the micro ribonucleic acid miR-214 plays a critical role in regulating ovarian cancer stem cell properties. This knowledge, said the researchers, ...
Cancer
Sep 27, 2012 |
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Research breakthrough opens door to new strategy for battling HIV
(Medical Xpress)—New research showing how the HIV virus targets "veterans" or memory T-cells could change how drugs are used to stop the virus, according to new research by George Mason University.
HIV & AIDS
Sep 26, 2012 |
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