News tagged with neuronal activity

New research provides insight into epilepsy

Experiments using mice have led to new research results showing that the amount of microRNA-128 has a great impact on the musculoskeletal system. If the level of microRNA-128 is increased, it leads to lower ...

Dec 20, 2013
popularity 5 / 5 (1) | comments 0

Mapping objects in the brain

A brain region that responds to a particular category of objects is found to consist of small clusters of neurons encoding visual features of these objects.

Dec 20, 2013
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Cortical cause of anxiety states

Fear, at the right level, can increase alertness and protect against dangers. Disproportionate fear, on the other hand, can disrupt the sensory perception, be disabling, reduce happiness and therefore become ...

Dec 02, 2013
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Observing brain activity during learning errors

(Medical Xpress)—A major goal in neuroscience is to be able to use magnetic resonance images of brain activity to identify how a person learns. Researchers from ETH and the University of Zurich have taken ...

Oct 18, 2013
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When neurons have less to say, they speak up

The brain is an extremely adaptable organ – but it is also quite conservative. That's in short, what scientists from the Max Planck Institute of Neurobiology in Martinsried and their colleagues from the ...

Oct 16, 2013
popularity 4.6 / 5 (11) | comments 1

How mom's immune system is linked to autism risk

(Medical Xpress)—Activating a mother's immune system during her pregnancy disrupts the development of neural cells in the brain of her offspring and damages the cells' ability to transmit signals and communicate with one ...

Sep 23, 2013
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