News tagged with calcium metabolism

Calcium connections: Basic pathway for maintaining cell's fuel stores

University of Pennsylvania School of Medicine researchers have described a previously unknown biological mechanism in cells that prevents them from cannibalizing themselves for fuel. The mechanism involves ...

Biology / Cell & Microbiology

created Jul 27, 2010 | popularity 5 / 5 (4) | comments 1 | with audio podcast

Vitamin D levels have different effects on atherosclerosis in blacks and whites

Vitamin D is quickly becoming the "go-to" remedy for treating a wide range of illnesses, from osteoporosis to atherosclerosis. However, new evidence from a Wake Forest University School of Medicine study suggests that supplementing ...

Medicine & Health / Health

created Mar 15, 2010 | popularity 4.2 / 5 (6) | comments 1

Researchers identify missing target for calcium signaling

An international study led by Ohio State University neuroscience researchers describes one of the missing triggers that controls calcium inside cells, a process important for muscle contraction, nerve-cell transmission, insulin ...

Medicine & Health / Neuroscience

created Apr 22, 2009 | popularity 5 / 5 (1) | comments 0

Vitamin D may exacerbate autoimmune disease

Deficiency in vitamin D has been widely regarded as contributing to autoimmune disease, but a review appearing in Autoimmunity Reviews explains that low levels of vitamin D in patients with autoimmune disease may be a resu ...

Medicine & Health / Medical research

created Apr 08, 2009 | popularity 4.1 / 5 (9) | comments 4