The very earliest signs of a debilitating neurodegenerative disorder, in which physical symptoms are not apparent until the fifth decade of life, are detectable in individuals as young as 30 years old using a new, sophisticated ...
Apr 1, 2014
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A new study led by Weill Cornell Medical College scientists shows that the most common genetic form of mental retardation and autism occurs because of a mechanism that shuts off the gene associated with the disease. The findings, ...
Feb 27, 2014
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When you experience something, neurons in the brain send chemical signals called neurotransmitters across synapses to receptors on other neurons. How well that process unfolds determines how you comprehend the experience ...
Oct 23, 2013
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In a biological quirk that promises to provide researchers with a new approach for studying and potentially treating Fragile X syndrome, scientists at the University of Massachusetts Medical School (UMMS) have shown that ...
Oct 20, 2013
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(Medical Xpress)—Researchers at the Stanford University School of Medicine have identified several large-scale neural systems in the brain that appear to be impaired by fragile X syndrome, the most common form of inherited ...
Sep 26, 2013
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Several psychiatric conditions such as schizophrenia, autism and intellectual disabilities share the same brain cell abnormalities: the contacts (synapses) between brain cells are poorly developed and not functional. Claudia ...
Sep 18, 2013
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A research team led by scientists from VIB/KU Leuven, Belgium, and the University of Rome Tor Vergata, Italy, in collaboration with several research centers and hospitals in Italy, the United Kingdom and, Belgium, has identified ...
Sep 18, 2013
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Yale School of Medicine researchers have discovered a protein that is the missing link in the complicated chain of events that lead to Alzheimer's disease, they report in the Sept. 4 issue of the journal Neuron. Researchers ...
Sep 4, 2013
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An international consortium, consisting of Autism Speaks, Duke University School of Medicine, The Hospital for Sick Children of Toronto, BGI and other institutes, has investigated the genetic variants in 32 families with ...
Jul 11, 2013
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University of Michigan researchers have determined how a gene that is known to be defective in Down syndrome is regulated and how its dysregulation may lead to neurological defects, providing insights into potential therapeutic ...
Jun 5, 2013
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