A family history of alcoholism may add to damaging effects of prenatal alcohol exposure
Prenatal exposure to alcohol (PAE) can lead to serious deficiencies associated with fetal alcohol syndrome (FAS) and fetal alcohol spectrum disorders (FASD), such as impairments in general intelligence, adaptive function, ...
Addiction
Oct 16, 2012 |
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Traumatic injury research working to improve the lives of citizens and soldiers
New studies presented today offer vivid examples of how advances in basic brain research help reduce the trauma and suffering of innocent landmine victims, amateur and professional athletes, and members of the military. The ...
Neuroscience
Oct 15, 2012 |
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Prospective Alzheimer's drug builds new brain cell connections
Washington State University researchers have developed a new drug candidate that dramatically improves the cognitive function of rats with Alzheimer's-like mental impairment.
Alzheimer's disease & dementia
Oct 11, 2012 |
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Scientists pinpoint gene variations linked to higher risk of bipolar disorder
(Medical Xpress)—Scientists from the Florida campus of The Scripps Research Institute (TSRI) have identified small variations in a number of genes that are closely linked to an increased risk of bipolar disorder, a mental ...
Psychology & Psychiatry
Oct 10, 2012 |
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Rare genetic disorder points to molecules that may play role in schizophrenia
Scientists studying a rare genetic disorder have identified a molecular pathway that may play a role in schizophrenia, according to new research in the October 10 issue of The Journal of Neuroscience. The findings may on ...
Genetics
Oct 09, 2012 |
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Moving from high-poverty to low-poverty neighborhoods appears beneficial for some adolescent girls
Although some girls benefited from a program that moved families from high-poverty areas to low-poverty areas, boys and adolescents from families with preexisting health-related vulnerabilities did not appear to experience ...
Psychology & Psychiatry
Oct 08, 2012 |
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Language learning makes the brain grow
(Medical Xpress)—At the Swedish Armed Forces Interpreter Academy, young recruits learn a new language at a very fast pace. By measuring their brains before and after the language training, a group of researchers have had ...
Neuroscience
Oct 08, 2012 |
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Discovery of gatekeeper nerve cells explains the effect of nicotine on learning and memory
Swedish researchers at Uppsala University have, together with Brazilian collaborators, discovered a new group of nerve cells that regulate processes of learning and memory. These cells act as gatekeepers and carry a receptor ...
Neuroscience
Oct 07, 2012 |
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What makes self-directed learning effective?
In recent years, educators have come to focus more and more on the importance of lab-based experimentation, hands-on participation, student-led inquiry, and the use of "manipulables" in the classroom. The underlying rationale ...
Psychology & Psychiatry
Oct 04, 2012 |
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Vaccines ready for 50 million in Africa's 'Meningitis Belt'
A huge vaccination campaign to protect 50 million people against meningitis has been launched in seven African countries aiming to stamp out the deadly virus, health officials said Thursday.
Diseases, Conditions, Syndromes
Oct 04, 2012 |
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New evidence on easing inflammation of brain cells for Alzheimer's disease
New research proves the validity of one of the most promising approaches for combating Alzheimer's disease (AD) with medicines that treat not just some of the symptoms, but actually stop or prevent the disease ...
Alzheimer's disease & dementia
Oct 03, 2012 |
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Specific regions of the hippocampus connected to discrete steps of task mastery, study finds
(Medical Xpress)—In a study published in Nature Neuroscience, neurobiologists from the Friedrich Miescher Institute for Biomedical Research have been linking synapse formation in the hippocampus to distinct learning steps. ...
Neuroscience
Oct 01, 2012 |
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Using robots to help children with autism
(Medical Xpress)—Her name is Charlie, and the purple bows sitting on top of her head are the prettiest thing about her. But her looks are not what matter – which is good because she's green. Charlie is ...
Autism spectrum disorders
Sep 28, 2012 |
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How attention helps you remember
A new study from MIT neuroscientists sheds light on a neural circuit that makes us likelier to remember what we're seeing when our brains are in a more attentive state.
Neuroscience
Sep 27, 2012 |
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Melatonin and exercise work against Alzheimer's in mice
The combination of two neuroprotective therapies, voluntary physical exercise, and the daily intake of melatonin has been shown to have a synergistic effect against brain deterioration in rodents with three ...
Alzheimer's disease & dementia
Sep 26, 2012 |
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