Researchers at NYU Langone Medical Center have captured images of the underlying biological activity within brain cells and their tree-like extensions, or dendrites, in mice that show how their brains sort, store and make ...
Mar 30, 2015
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Genetic defects affecting tiny channels in human nerve cells lead to several neurological diseases that result from aberrant nerve transmission, such as episodic ataxia, absence epilepsy, and migraines. These disorders have ...
Mar 26, 2015
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It's the most basic of ways to find out what something does, whether it's an unmarked circuit breaker or an unidentified gene—flip its switch and see what happens. New remote-control technology may offer biologists a powerful ...
Dec 16, 2014
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Scientists at USC have developed a new microscopy technology that allows them to view single molecules in living animals at higher-than-ever resolution.
Sep 18, 2014
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Princeton University researchers have created "souped up" versions of the calcium-sensitive proteins that for the past decade or so have given scientists an unparalleled view and understanding of brain-cell communication.
Jul 25, 2013
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Every time you say a word, take a step, or read a sentence, a collection of neurons sends a speedy relay of messages throughout your brain to process the information. Now, researchers have a new way of watching those messages ...
Jul 18, 2013
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In mammals, a neural pathway called the cortico-basal ganglia circuit is thought to play an important role in the choice of behaviors. However, where and how behavioral programs are written, stored and read out as a memory ...
Jul 12, 2013
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Researchers have discovered a pathway by which the brain controls a molecule critical to forming long-term memories and connected with bipolar disorder and schizophrenia.
Jun 17, 2013
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A team of NIH-supported researchers is the first to show, in mice, an unexpected two-step process that happens during the growth and regeneration of inner ear tip links. Tip links are extracellular tethers that link stereocilia, ...
Jun 11, 2013
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(Medical Xpress)—When brain cells are overwhelmed by an influx of too many calcium molecules, they shut down the channels through which these molecules enter the cells. Until now, the "stop" signal mechanism that cells ...
May 9, 2013
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