The difference between mental health and mental illness can turn on changes in brain cells and their connections that are almost incomprehensibly tiny, at least in physical terms. This irony is brought to light by X-ray crystallography, ...
Dec 1, 2016
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(Medical Xpress)—A drug that works through the same brain mechanism as the fast-acting antidepressant ketamine briefly improved treatment-resistant patients' depression symptoms in minutes, with minimal untoward side effects, ...
Dec 11, 2012
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Antibodies defend the body against bacterial, viral, and other invaders. But sometimes the body makes antibodies that attack healthy cells. In these cases, autoimmune disorders develop.
Mar 5, 2015
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Strokes, seizures, traumatic brain injury and schizophrenia: these conditions can cause persistent, widespread acidity around neurons in the brain. But exactly how that acidity affects brain function isn't well understood.
Apr 29, 2016
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Structural biologists at Cold Spring Harbor Laboratory (CSHL) and collaborators at Emory University have obtained important scientific results likely to advance efforts to develop new drugs targeting NMDA receptors in the ...
Jan 22, 2014
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Our eyes constantly send bits of information about the world around us to our brains where the information is assembled into objects we recognize. Along the way, a series of neurons in the eye uses electrical and chemical ...
Mar 7, 2016
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Scientists have found an early step in how the brain's inhibitory cells get excited.
Jan 30, 2013
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In a promising finding for epileptic patients suffering from persistent seizures known as status epilepticus, researchers reported today that new medication could help halt these devastating seizures. To do so, it would have ...
Jan 16, 2013
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An interesting new report of animal research published in Biological Psychiatry suggests that common antidepressant medications may impair a form of learning that is important clinically.
Jun 10, 2013
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Scientists at Newcastle University have shed new light on how the brain tunes in to relevant information.
May 23, 2013
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