New ultra-fast sensors developed at Janelia can detect calcium ions nearly as fast as they are released from neurons, allowing scientists to tease out the individual, milliseconds-long signals passing between brain cells.
Apr 5, 2023
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Glutamate is the major excitatory neurotransmitter in the brain, and the postsynaptic expression level of glutamate receptors is a critical factor in determining the efficiency of information transmission and the activity ...
Nov 19, 2018
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A gene previously linked with obesity has been found to affect how the body processes insulin, with potential implications for some forms of diabetes.
Jun 8, 2018
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(Medical Xpress)—Exactly how Alzheimer's disease kills brain cells is still somewhat of a mystery, but University of Michigan researchers have uncovered a clue that supports the idea that small proteins prick holes into ...
Oct 17, 2012
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Researchers at the Indiana University School of Medicine have discovered a peptide that short circuits a pathway for chronic pain. Unlike current treatments this peptide does not exhibit deleterious side effects such as ...
Jun 5, 2011
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In a recent study of genes involved in brain functioning, their previously unknown features have been uncovered by bioinformaticians from the Moscow Institute of Physics and Technology and the Institute of Mathematical Problems ...
Jul 9, 2020
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Scientists have pinpointed a chemical signal that worsens inflammation linked to a life-threatening lung condition.
May 8, 2017
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(Medical Xpress)—University of Otago researchers have discovered a potential new tool to help doctors in emergency departments quickly and accurately diagnose patients with heart failure and pneumonia.
Apr 3, 2013
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The Journal of Neuroscience has published a study led by researchers at the Max Planck Florida Institute for Neuroscience, the first and only U.S. extension of the prestigious Max Planck Society, that may hold a stunning ...
Mar 19, 2013
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New research published in BioMed Central's open access journal Cell Communication and Signaling describes a large set of interactions (interactome) which maps the range of phosphotyrosine (pTyr)-dependent interactions with ...
Sep 13, 2012
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