News tagged with ion channels

Related topics:

A common thread: No pain, no smell

(PhysOrg.com) -- In a recent study published in Nature by Jan Weiss and Frank Zufall of the University of Saarland, School of Medicine, a connection has been made between the inability to feel pain and anosmia - the inabil ...

Mar 25, 2011 report
5 / 5 (2) 0 | with audio podcast

Important role for the cerebellum

Hereditary diseases such as epilepsy or various coordination disorders may be caused by changes in nerve cells of the cerebellum, which do not set in until after birth. This is reported by Bochum's neuroscientists in the Jo ...

Mar 18, 2011
5 / 5 (1) 0

Flipping a switch on neuron activity

All our daily activities, from driving to work to solving a crossword puzzle, depend on signals carried along the body's vast network of neurons. Propagation of these signals is, in turn, dependent on myriad small molecules ...

Mar 07, 2011
not rated yet 0

Unearthing a pathway to brain damage

Neuroscientists have long suspected that abnormal calcium signaling and accumulation of misfolded proteins cause an intracellular membrane-bound organelle called the endoplasmic reticulum (ER) to trigger the ...

Feb 25, 2011
not rated yet 0

Membrane molecule keeps nerve impulses hopping

New research from the University of North Carolina at Chapel Hill School of Medicine describes a key molecular mechanism in nerve fibers that ensures the rapid conductance of nervous system impulses. The findings ...

Jan 26, 2011
5 / 5 (1) 0

Cystic fibrosis gene typo is a double whammy

An imbalance of salt and water in patients with cystic fibrosis makes their lungs clog up with sticky mucus that is prone to infection. The cause of the offending imbalance is a well-known genetic error, one that blocks the ...

Nov 12, 2010
5 / 5 (1) 0 | with audio podcast