Expanding waistlines, unsightly bulges: people will gladly remove excess body fat to improve their looks. But unwanted fat also contains stem cells with the potential to repair defects and heal injuries in the body.
Specific mutations in a viral protein, the polymerase, contribute to the ability of the bird influenza virus to jump the species barrier to humans. Researchers from the European Molecular Biology Laboratory (EMBL) in Grenoble and Heidelberg, the Institut de Biologie Structurale (IBS) and the Unit of Virus Host Cell Interactions (UVHCI)*, both in Grenoble, have now produced the first 3-D image of part of this key protein.
Academics have found, for the first time, smells from healthy feces and people with infectious diarrhea differ significantly in their chemical composition and could be used to diagnose quickly diseases such as Clostridium difficile (C. Diff.).
GlaxoSmithKline today announced the start of an international Phase III trial of its investigational cancer treatment Tykerb? (lapatinib) in squamous cell carcinoma of the head and neck (SCCHN).
Chronic kidney disease (CKD), a serious and progressive medical condition, has been and remains under-identified. While it is easy and inexpensive to test for kidney function, people who are at high risk for CKD are not routinely screened.
A once-a-day, short-term treatment with a drug compound substantially improved learning and memory in mice with Down syndrome symptoms, say researchers at the Stanford University School of Medicine and Lucile Packard Children?s Hospital.
Seafood allergy sufferers may soon be able to eat prawns without the fear of an adverse reaction. Chinese scientists have taken a promising step towards removing from prawns the proteins that cause an allergic response without resorting to genetic manipulation, reports Lisa Richards in Chemistry & Industry, the magazine of the SCI.
Overly anxious and driven people are susceptible to irritable bowel syndrome, usually known as IBS, indicates research published ahead of print in the journal Gut.
A breath test can successfully pick up lung cancer with “moderate accuracy” even in the early stages, reveals research published ahead of print in Thorax.
Amylin Pharmaceuticals, Inc. (Nasdaq: AMLN) and Eli Lilly and Company (NYSE: LLY) announced that the U.S. Food and Drug Administration (FDA) has approved more convenient patient storage instructions for BYETTA? (exenatide) injection.