During development, GABA exerts a depolarizing action on immature neurons. However, at the network level, the effects of GABA are complex involving both excitatory and inhibitory actions. The group of scientists shows that ...
Nov 17, 2015
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Glutamate is an amino acid with very different functions: in the pancreas, it modulates the activity of the pancreatic ß-cells responsible for insulin production, whereas in the brain it is the main excitatory neurotransmitter. ...
Oct 1, 2015
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The majority of children at risk of type 1 diabetes who developed 2 or more diabetes-related autoantibodies developed type 1 diabetes within 15 years, findings that highlight the need for research into finding interventions ...
Jun 18, 2013
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Doctors may in the future be able to take a blood test to determine if a patient is suicidal, hopefully decreasing the number of people taking their own lives.
Feb 20, 2013
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(Medical Xpress)—Researchers have found the first proof that a chemical in the brain called glutamate is linked to suicidal behavior, offering new hope for efforts to prevent people from taking their own lives.
Dec 14, 2012
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(HealthDay)—Gastrointestinal illnesses are associated with increased risk of islet autoimmunity (IA) among children who are exposed to wheat or barley either early or late in infancy, according to a study published online ...
Oct 14, 2012
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(HealthDay) -- There is an increase in both the prevalence and levels of islet antigen-2 and zinc transporter 8, as well as in autoantibodies, in newly diagnosed type 1 diabetes patients during a period of rising disease ...
Mar 2, 2012
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German neurobiologists have found that certain receptors for the neurotransmitter glutamate determine the architecture of nerve cells in the developing brain. Individual receptor variants lead to especially long and branched ...
Oct 26, 2011
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