When studying the brain, researchers are just beginning to use a method known as voltage imaging to track neural activity in the living animal. While this approach is a promising way to better understand neuron firing, behavior, ...
Mar 27, 2023
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Lactation temporarily changes how a mother's neurons behave, according to new research in mice published in JNeurosci.
Mar 23, 2020
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Neurons absorb and release water when they relay messages throughout the brain, according to a study by researchers at the National Institutes of Health and other institutions. Tracking this water movement with imaging technology ...
Sep 14, 2018
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A neuron firing deep in the brain might sound a little like: Drumroll...cymbal crash! Drumroll...cymbal crash! Repeat. With emphasis on "repeat," according to a new study.
Feb 1, 2018
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When people see an image of a person they recognize—the famous tennis player Roger Federer or actress Halle Berry, for instance—particular cells light up in the brain. Now, researchers reporting in Current Biology on ...
Sep 21, 2017
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Damage to axons in the central nervous system (CNS) typically results in permanent functional deficits. Boosting intrinsic growth programs can dramatically augment the axon regeneration of injured neurons. If injured neurons ...
Feb 10, 2016
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Depression affects an estimated 350 million people worldwide and poses a major public health challenge, according to the World Health Organization. Researchers have discovered an unconventional way that serotonin is released ...
Mar 30, 2015
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Research team in Korea has discovered that reactive astrocytes, which have been commonly observed in Alzheimer's patients, aberrantly and abundantly produce the chief inhibitory neurotransmitter GABA and release it through ...
Jul 9, 2014
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(Medical Xpress)—Researchers from The University of Nottingham have found that balanced activity in the brain's prefrontal cortex is necessary for attention.
Jun 4, 2014
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Researchers at MIT and the University of Vienna have created an imaging system that reveals neural activity throughout the brains of living animals. This technique, the first that can generate 3-D movies of entire brains ...
May 18, 2014
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