Autism-like behaviors in mice have been reduced, using an experimental agent being tested in patients for a related disorder.
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- Science News, Medicare, Preference for Moving Shapes vs. People Linked to Autism in Babies A 1-minute video showing computer screensavers next to videos of dancing children may prove to be a simple, inexpensive screening tool for autism spectrum disorders (ASD) in toddlers. According to an NIMH-funded study, infants as young as 14 months old who had autism spent more time looking at the moving shapes than social images, in […]...
- NDAR federation creates largest source of autism research data to date A data partnership between the National Database for Autism Research (NDAR), and the Autism Genetic Resource Exchange (AGRE) positions NDAR as possibly the largest repository to date of genetic, phenotypic, clinical, and medical imaging data related to research on autism spectrum disorders (ASD)....
- Researchers slow immune attack on ovaries in mice In a study of mice, researchers have slowed an immune system attack on the ovaries. The mice developed a disorder resembling primary ovarian insufficiency (POI), a menopause-like condition that affects women under the age of 40, sometimes years or even decades before normal menopause. The study was conducted by scientists at the National Institutes of […]...
- Gene replacement treats copper deficiency disorder in mice Gene therapy plus an injection of copper dramatically improved survival in mice with a condition that mimics the often fatal childhood disorder Menkes disease, according to a study by researchers at the National Institutes of Health....
- MedicareCard.com, Experimental Immune, Boosting Drug Worsens TB in Mice An experimental drug that boosts production of the immune system protein interferon worsens tuberculosis (TB) in mice, according to scientists from the National Institutes of Health. The drug acts indirectly by drawing certain immune cells, in which Mycobacterium tuberculosis (M.tb) bacteria thrive, to the lungs. The findings may have potential implications for the care of people infected with TB, the authors note. The research is reported in the May 3 issue of Journal of Clinical Investigation, now available online....
- Balance tips toward environment as heritability ebbs in autism? The largest and most rigorous twin study of its kind to date has found that shared environment influences susceptibility to autism more than previously thought. The study, supported by the National Institutes of Health, found that shared environmental factors — experiences and exposures common to both twin individuals — accounted for 55 percent of strict […]...
- Balance tips toward environment as heritability ebbs in autism? The largest and most rigorous twin study of its kind to date has found that shared environment influences susceptibility to autism more than previously thought. The study, supported by the National Institutes of Health, found that shared environmental factors — experiences and exposures common to both twin individuals — accounted for 55 percent of strict […]...
- Science News: Gene Regulator in Brain’s Execusive Hub Tracked Across Lifespan 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 by National Institutes of Health scientists: genes implicated in schizophrenia and autism turn out to be members of a select […]...
- Medicare Future? Pathways that Can Repair Brca1 Cancer Gene Mutation Clarified in Mice In a new study in mice, scientists have compensated for mutations in the Brca1 gene that can lead to cancer by deleting a second gene, which then lessens the probability of cancer. Mice Brca1-associated mammary tumors have significant similarities to human BRCA1- associated (BReast CAncer 1, early onset) breast cancer in regard to tumor aggressiveness, high incidence, mutations and genetic instability. The study, led by scientists at National Cancer Institute (NCI), part of the National Institutes of Health, and their colleagues, appeared online April 1, 2010 and in print April 16, 2010, in the journal Cell....
- Medicare Card News, Symptoms of Bipolar Disorder May Go Undiagnosed in Some Adults with Major Depression Nearly 40 percent of people with major depression may also have subthreshold hypomania, a form of mania that does not fully meet current diagnostic criteria for bipolar disorder, according to a new NIMH-funded study. The study was published online ahead of print August 15, 2010, in the American Journal of Psychiatry....
- Science News, Experimental Medication Lifts Depression Symptoms in Bipolar Disorder Within an Hour People with treatment-resistant bipolar disorder experienced relief from symptoms of depression in as little as 40 minutes after an intravenous dose of the anesthetic medication ketamine in a preliminary study; while the patient group was small, this work adds to evidence that compounds in the class to which ketamine belongs have potential as rapid and […]...
- Medicare: Navigating College – A Handbook on Self Advocacy for Students with Autism Handbook from The Autistic Self Advocacy Network written by adults and youth with autism for current and future college students with autism. Discusses disability and special education laws that apply to students from grades K-12 and how students in college must advocate for themselves. Also includes information on independent living, health and safety, and social […]...
- MedicareCard.com – Science News » Imaging Studies Help Pinpoint Child Bipolar Circuitry A series of imaging studies are revealing that the brain works differently in youth with bipolar disorder (BD) than in chronically irritable children who are often diagnosed with pediatric BD....
- 5-minute screen identifies subtle signs of autism in 1-year olds A five-minute checklist that parents can fill out in pediatrician waiting rooms may someday help in the early diagnosis of autism spectrum disorder (ASD), according to a study funded by the National Institutes of Health. Published today in the Journal of Pediatrics, the study’s design also provides a model for developing a network of pediatricians […]...
- Progesterone reduces rate of early preterm birth in at risk women A National Institutes of Health study has found that progesterone, a naturally occurring hormone, reduced the rate of preterm birth before the 33rd week of pregnancy by 45 percent among one category of at risk women....
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