News tagged with neuronal cells

Neurons listen to glia cells

Scientists at Johannes Gutenberg University Mainz (JGU) in Germany have discovered a new signal pathway in the brain that plays an important role in learning and the processing of sensory input. It was already ...

Dec 15, 2014
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'Chatty' cells help build the brain

The cerebral cortex, which controls higher processes such as perception, thought and cognition, is the most complex structure in the mammalian central nervous system. Although much is known about the intricate ...

Nov 28, 2014
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The fastest neurons in the brain

(Medical Xpress)—If you ask a child which is the world's fastest animal, they may tell you anything from cheetah, falcon or swift, to sailfish. If you ask a neuroscientist what is the fastest spiking neuron, ...

Aug 07, 2014
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How many types of neurons do we need to define?

(Medical Xpress)—A recent perspective paper published in Science has raised some important, and timely, questions regarding neural diversity. The authors, from Columbia, MIT, and New York University, would ...

Aug 20, 2013
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Dopamine leaves its mark in brain scans

Researchers use functional magnetic resonance imaging (fMRI) to identify which areas of the brain are active during specific tasks. The method reveals areas of the brain, in which energy use and hence oxygen ...

Nov 21, 2014
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