mental health

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mental health

·September 10, 2012·3 min read

Her Vision is 20/20, But She Can’t Make Sense of What She Sees

A rare and baffling neurological disorder called Bálint syndrome, which badly impairs a patient's ability to make sense of what he or she sees is discussed. The article describes, in novelistic detail, the difficult adjustments two patients have had to make in their lives.

Featured Neurology

·September 5, 2012·2 min read

NFL Players May Be at Higher Risk of Death from Alzheimer’s and ALS

Professional football players in this study were three times more likely to die as a result of diseases that damage brain cells compared to the general population. A player’s risk of death from Alzheimer’s disease or ALS was almost four times higher than the general population.

Featured Neurology Psychology

·August 30, 2012·4 min read

Potential Treatment for Cognitive Effects of Stress-Related Disorders, Including PTSD

Researchers identified a potential medical treatment for cognitive effects of stress-related disorders, including post-traumatic stress disorder (PTSD). The study, conducted in a PTSD mouse model, shows that an experimental drug called S107, one of a new class of small-molecule compounds called Rycals, prevented learning and memory deficits associated with stress-related disorders.

The image shows the major brain structures implicated in autism.

Autism Featured Open Neuroscience Articles

·August 27, 2012·3 min read

Little Evidence Supports Autism Treatment Options in Adolescents

Researchers studying interventions for adolescents and young adults with autism are reporting today that there is insufficient evidence to support findings, good or bad, for the therapies currently used.

Autism Featured Neurology

·August 22, 2012·6 min read

Low-dose Sedative Alleviates Autistic-like Behavior in Mice with Dravet Syndrome Mutation

A low dose of the sedative clonazepam alleviated autistic-like behavior in mice with a mutation that causes Dravet syndrome in humans.

Featured Neurology

·August 20, 2012·4 min read

Stroke Disrupts How Brain Controls Muscle Synergies

A new study finds that after a stroke, muscle synergies are activated in altered ways. Furthermore, those disruptions follow specific patterns depending on the severity of the stroke and the amount of time that has passed since the stroke. Distinctive patterns could allow doctors to develop better rehab programs for stroke patients.

Featured Open Neuroscience Articles Psychology

·August 17, 2012·4 min read

Why Are Elderly Duped?

Researchers report they’ve pinpointed the precise location in the human brain, called the ventromedial prefrontal cortex, that controls belief and doubt, and which explains why some of us are more gullible than others.

Featured Neurology Open Neuroscience Articles Psychology

·August 16, 2012·3 min read

Common Parasite May Trigger Suicide Attempts

New research adds to the growing work linking an infection caused by the Toxoplasma gondii parasite to suicide attempts. About 10-20 percent of people in the United States have T. gondii, in their bodies.

Autism Featured Neuroscience Open Neuroscience Articles

·August 15, 2012·3 min read

Researchers Reveal New Mechanism Behind More Male Autism

Research into two sex hormones released by the testes of male fetuses and boys may help solve the mystery of why autism is much more common in boys than girls.

Psychology

·August 14, 2012·4 min read

Girls with ADHD More Prone to Self-Injury, Suicide as They Enter Adulthood

New findings from UC Berkeley caution that, as they enter adulthood, girls with histories of ADHD are more prone to internalize their struggles and feelings of failure – a development that can manifest itself in self-injury and even attempted suicide.

Featured Psychology

·August 9, 2012·2 min read

Brain Hubs Boil when Hoarders Face Pitching Their Own Stuff

In patients with hoarding disorder, parts of a decision-making brain circuit under-activated when dealing with others’ possessions, but over-activated when deciding whether to keep or discard their own things.

Featured Neurology

·August 9, 2012·3 min read

Blood Test for Alzheimer’s Gaining Ground

Scientists have taken a step toward developing a blood test for Alzheimer's, finding a group of markers that hold up in statistical analyses in three independent groups of patients.

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