Researchers in Singapore have succeeded in tracking, for the first time, the molecular changes caused by type 2 diabetes that affect how the body handles glucose production in the liver. In a series of experiments in mice, ...
Dec 19, 2012
0
0
Cell aging, or cellular senescence, has an important role in the natural physiological response to tumor development. Activated oncogenes are able to induce senescence, and recent findings have suggested that oncogene-induced ...
Dec 12, 2012
0
0
Mice have made an immeasurable contribution to medicine and our overall understanding of human disease. This animal model is not without its limitations, however, and scientists are continually learning about important ways ...
Oct 24, 2012
0
0
A recent study in The Journal of General Physiology characterizes the movement of rhodopsin, a GPCR and member of a large family of transmembrane receptors responsible for many cellular responses and involved in many human ...
Sep 26, 2012
0
0
Researchers with UC Irvine's Chao Family Comprehensive Cancer Center have identified a major reason why melanoma is largely resistant to chemotherapy.
Sep 17, 2012
0
0
Double-stranded breaks in cellular DNA can trigger tumorigenesis. Researchers from Ludwig-Maximilians-Universitaet (LMU) in Munich, Germany, have determined the structure of a protein involved in the repair and signaling ...
Jun 19, 2012
0
0
Fear conditioning using sound and taste aversion, as applied to mice, have revealed interesting information on the basis of memory allocation.
Jun 18, 2012
0
0
Scientists have discovered a new function for a protein that protects cells during injury and could eventually translate into treatment for conditions ranging from cardiovascular disease to Alzheimer's.
Jun 7, 2012
0
0
(HealthDay) -- The ability of metformin to bind mitochondrial copper may be essential to its mechanism of action, according to a study published online April 9 in Diabetes.
Apr 14, 2012
0
0
(Medical Xpress) -- Researchers at Boston University School of Medicine (BUSM) have identified a gene that plays a key role in regulating inflammatory response and homeostasis. These findings could help lead to the development ...
Apr 12, 2012
0
0
