Insulin is the most potent physiological anabolic agent for tissue-building and energy storage, promoting the storage and synthesis of lipids, protein and carbohydrates, and inhibiting their breakdown and release into the circulatory system. It also plays a major role in stimulating glucose...
The absence of a tiny, abundant liver-specific microRNA (miRNA) molecule may lead to liver cancer, say researchers who tested the idea in mice and write about their findings in a paper published online this week in the Journal of Clinical Investigation. They suggest their findings show it may...
Cleveland Clinic researchers have discovered that a naturally occurring molecule may play a role in preventing plaque buildup inside arteries, possibly leading to new plaque-fighting drugs and improved screening of patients at risk of developing atherosclerosis. Sometimes called hardening or...
Johns Hopkins researchers have discovered that a single protein molecule may hold the key to turning cardiac stem cells into blood vessels or muscle tissue, a finding that may lead to better ways to treat heart attack patients. Human heart tissue does not heal well after a heart attack, instead...
ACE2, a molecule that has been shown to prevent damage in the heart, is now proving to be protective of the major organs that are often damaged in diabetic patients. Gavin Oudit, a researcher with the Faculty of Medicine & Dentistry, and his colleagues at the University of Florida, found that...
The histamine releasing factor (HRF) molecule has been identified by researchers at La Jolla Institute for Allergy & Immunology, as a potential target for developing novel therapies for numerous allergic reactions, including asthma. The study is published online in the Journal of Clinical...
Proteins are the molecular machines of the cell. They transport materials, cleave products or transmit signals- and for a long time, they have been a main focus of attention in molecular biology research. In the last two decades, however, another class of critically important molecules has...
Swedish scientists have just discovered a new molecule—one that has the potential of boosting future rocket fuel efficiency by 20 to 30% compared to the best fuels around today. More »
"The high presence of microRNA 451 enhances the response to treatment with chemo-radiotherapy and increases the survival of patients with stomach cancer", explained Dr. Jesús GarcÃ*a-Foncillas, chief researcher of the Pharmacogenomics Laboratory at the Applied Medical Research Centre (CIMA) and...
A molecule known to be involved in progressive heart failure has now been shown to also lead to permanent damage after a heart attack, according to researchers at Thomas Jefferson University. To prove this novel conclusion, the research team used gene therapy to inhibit the small protein...
Rexahn Pharmaceuticals, Inc. (NYSE Amex: RNN), a clinical stage pharmaceutical company developing potential best in class oncology and central nervous system (CNS) therapeutics, today announced that it will present pre-clinical data on its anticancer compound RX-8243 at the American Association...
Rexahn Pharmaceuticals, Inc. (NYSE Amex: RNN), a clinical stage pharmaceutical company developing potential best in class oncology and central nervous system (CNS) therapeutics, today announced that it will present pre-clinical data on its anticancer compound RX-8243 at the American Association...
Rexahn Pharmaceuticals, Inc. (NYSE Amex: RNN), a clinical stage pharmaceutical company developing potential best in class oncology and central nervous system (CNS) therapeutics, today announced that it will present pre-clinical data on its anticancer compound RX-8243 at the American Association...