Psychiatry
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Biomarkers may offer autism clues
A combination of biomarkers may reveal new clues about causes of and potential interventions for autism. Read MoreJul 31, 2012
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Probing the roots of depression by tracking serotonin regulation at a new level
An interdisciplinary team of scientists have successfully tagged a protein that regulates the neurotransmitter serotonin with tiny fluorescent beads, allowing them to track the movements of individual molecules for the first time. This capability makes it possible to study the manner in which serotonin regulates mood, appetite and sleep at a new level of detail. Read MoreJun 27, 2012
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Gene database to aid disease research
A new catalog of human genetic data may help researchers uncover the genetic roots of disease and enable the ultimate realization of personalized medicine. Read MoreJun 19, 2012
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Academic Minute: Nicotine and memory
Paul Newhouse, Jim Turner Professor of Cognitive Disorders, is interviewed about his research showing that nicotine can help boost memory in people with mild cognitive impairment. Read MoreMay 30, 2012
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New clue to ADHD
A rare genetic change adds support to the idea that altered dopamine signaling is a key risk factor for ADHD. Read MoreMay 15, 2012
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Perfect timing for sensory processing
Identification of brain regions involved in processing sights and sounds may offer insights into disorders like autism and dyslexia. Read MoreMay 11, 2012
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Neuronal clues to cholesterol-defect disorder
Antioxidants may be a beneficial treatment for an inherited genetic disorder. Read MoreApr 20, 2012
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Vanderbilt to study deep brain stimulation as treatment for depression
Vanderbilt University Medical Center is one of approximately 20 centers in a nationwide clinical study investigating the use of deep brain stimulation (DBS) as an intervention for patients with major depression. Read MoreApr 17, 2012
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Minds wide open: Neuroscience at Vanderbilt
Vanderbilt University has emerged as one of the nation’s leading academic centers in neuroscience. Read MoreApr 6, 2012
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Vanderbilt researchers help reveal complex role of genes in autism
Mutations in hundreds of genes involved in wiring the brain may contribute to the development of autism spectrum disorders (ASD). Read MoreApr 4, 2012
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Vanderbilt autism experts available for World Autism Day, National Autism Awareness Month
Autism experts from Vanderbilt University are available for interviews on World Autism Awareness Day, designated by the United Nations as April 2. Read MoreMar 30, 2012
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Mouse model for autism yields clues to a 50-year-old mystery
A genetic variation that causes early disruptions in serotonin signaling in the brain may contribute to autism spectrum disorder and other enduring effects on behavior. Read MoreMar 20, 2012
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Shyness study examines how brain adapts to stimuli
Shyness may be caused by deficits in the brain. Read MoreMar 9, 2012
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Memory intact in early psychosis
Brain deficits are not present in the early stages of schizophrenia, suggesting it may be possible to delay or prevent the development of brain abnormalities. Read MoreFeb 16, 2012
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Tool finds connections in genome data
A new analytical tool points to genes that act together to increase disease risk. Read MoreFeb 8, 2012
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Nicotine may aid memory for some older adults: study
Wearing a nicotine patch may help improve memory loss in older adults with mild cognitive impairment, according to a study published this week by Paul Newhouse, director of the Center for Cognitive Medicine. Read MoreJan 13, 2012
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Ecstasy drug produces lasting toxicity in the brain
Recreational use of the "rave" drug Ecstasy is associated with chronic changes in the human brain. Read MoreDec 6, 2011
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Estrogen treatments increase gray matter in brain
Short-term hormone replacement therapy offers potential benefit for cognitive functioning. Read MoreNov 18, 2011
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Alcoholics’ ‘injured brains’ work harder to complete simple tasks
Alcoholic brains must work harder to complete simple tasks. Read MoreNov 15, 2011
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Putting the body back into the mind of schizophrenia
A study using a procedure called the rubber hand illusion has found striking new evidence that people experiencing schizophrenia have a weakened sense of body ownership and has produced the first case of a spontaneous, out-of-body experience in the laboratory. Read MoreOct 31, 2011