Smoking alters the impact of a schizophrenia risk gene. Scientists from the universities of Zurich and Cologne demonstrate that healthy people who carry this risk gene and smoke process acoustic stimuli in a similarly deficient ...
Mar 26, 2012
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(Medical Xpress) -- Researchers from the Institute of Psychiatry at King’s College London have found a relationship between molecular tags on our DNA and the weight of a particular region of the human brain called the ...
Feb 27, 2012
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(Medical Xpress) -- A new method of genetic analysis developed by Queensland researchers has shed fresh light on the elusive genetic underpinnings of schizophrenia and shown that schizophrenia-causing genetic variations are ...
Feb 20, 2012
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For the first time, scientists have tracked the activity, across the lifespan, of an environmentally responsive regulatory mechanism that turns genes on and off in the brain's executive hub. Among key findings of the study ...
Feb 2, 2012
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Abraham Kovoor was studying a brain protein, called RGS9 2, that he had previously related to the involuntary, random and repetitive body movements that are side effects of drugs used to treat Parkinson's disease and schizophrenia.
Jan 4, 2012
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(Medical Xpress) -- Carrying single DNA letter changes from two different genes together may increase the risk of developing schizophrenia, Johns Hopkins researchers reported in the November 16 issue of Neuron.
Dec 16, 2011
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(Medical Xpress) -- Recent studies have identified many genes that may put people with schizophrenia at risk for the disease. But, what links genetic differences to changes in altered brain activity in schizophrenia is not ...
Oct 10, 2011
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