News tagged with behavioral abnormalities
Researchers identify dozens of new de novo genetic mutations in schizophrenia
Columbia University Medical Center (CUMC) researchers have identified dozens of new spontaneous genetic mutations that play a significant role in the development of schizophrenia, adding to the growing list of genetic variants ...
Genetics
Oct 03, 2012 |
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Worming our way to new treatments for Alzheimer's disease
According to a 2012 World Health Organization report, over 35 million people worldwide currently have dementia, a number that is expected to double by 2030 (66 million) and triple by 2050 (115 million). Alzheimer's disease, ...
Alzheimer's disease & dementia
Mar 07, 2013 |
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Team discovers potential blood test for autistic patients
(Medical Xpress)—Results of a recent clinical study by researchers from Western and the University of Arkansas reveal the presence of a unique blood marker, which may further the understanding of possible gut linked environmental ...
Autism spectrum disorders
Jan 29, 2013 |
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Evidence mounts for role of mutated genes in development of schizophrenia
Johns Hopkins researchers have identified a rare gene mutation in a single family with a high rate of schizophrenia, adding to evidence that abnormal genes play a role in the development of the disease.
Genetics
Jan 22, 2013 |
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Study shows BPA exposure in fetal livers
New research from the University of Michigan School of Public Health found BPA, or bisphenol A, in fetal liver tissue, demonstrating that there is considerable exposure to the chemical during pregnancy.
Health
Dec 03, 2012 |
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Exposure to BPA has been underestimated, new research says
A new University of Missouri study shows that the exposure to the controversial chemical Bisphenol A (BPA) through diet has been underestimated by previous lab tests. In the study, researchers compared BPA concentrations ...
Health
Jun 06, 2011 |
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Casual teen sex linked to higher depression rates, study finds
(Medical Xpress)—Teens who date and are sexually active are known to be at elevated risk for depression, but why those associations exist is poorly understood.
Psychology & Psychiatry
Dec 05, 2012 |
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Dangerous dreaming: Sleep specialist says rem behavior disorder likely underreported
(Medical Xpress)—A troubling sleep disorder that causes sleepers to physically act out their dreams by kicking, screaming or falling out of bed may be more common than reported, according to Loyola University Medical Center ...
Health
Sep 21, 2012 |
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Signs of ADHD evident by preschool, expert says
(HealthDay) -- One out of 11 school-aged children is diagnosed with attention-deficit/hyperactivity disorder (ADHD), and up to 40 percent of those kids may display symptoms in preschool, an expert says.
Attention deficit disorders
Aug 01, 2012 |
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Understanding and treating the cognitive dysfunction of Down syndrome and Alzheimer's disease
Down syndrome (DS) is the most common genetic disorder in live born children arising as a consequence of a chromosomal abnormality. It occurs as a result of having three copies of chromosome 21, instead of the usual two. ...
Psychology & Psychiatry
Mar 01, 2012 |
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Induction of mild inflammation leads to cognitive deficits related to schizophrenia
Researchers at the Institute for Comprehensive Medical Science, Fujita Health University and the National Institute for Physiological Sciences, Japan, along with colleagues from 9 other institutions, have identified an exceptional ...
Psychology & Psychiatry
Feb 06, 2013 |
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Inspector highlights psych drug use among elderly
(AP) -- Government inspectors will tell lawmakers Wednesday that the Medicare health plan needs to do more to stop doctors from prescribing powerful psychiatric drugs to nursing home patients with dementia, an unapproved ...
Health
Nov 30, 2011 |
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Push underway to cut drugs for dementia patients
Day after day, Hazel Eng sat on her couch, a blank stare on her face. The powerful antipsychotics she was taking often cloaked her in sedation. And when they didn't, the 89-year-old lashed out at her nursing home's aides ...
Medications
Sep 14, 2011 |
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