Latest

psychiatry

·January 15, 2013·3 min read

Study Documents that Some Children Lose Autism Diagnosis

Some children who are accurately diagnosed in early childhood with autism lose the symptoms and the diagnosis as they grow older, a study supported by the National Institutes of Health has confirmed.

Cocaine with a needles and a razor blade are shown.

Featured Neurology Neuroscience Abstracts

·October 15, 2012·4 min read

Does Motherhood Dampen Cocaine’s Effects?

Mother rats respond much differently to cocaine than female rats that have never given birth, according to new University of Michigan research that looks at both behavior and brain chemistry.

Featured Genetics

·October 9, 2012·2 min read

Rare Genetic Disorder Points to Molecules that May Play Role in Schizophrenia

Scientists studying a rare genetic disorder have identified a molecular pathway that may play a role in schizophrenia, according to new research. The findings may one day guide researchers to new treatment options for people with schizophrenia - a devastating disease that affects approximately 1 percent of the world's population.

Schizophrenia fMRI brain scans are shown.

Featured Genetics Psychology

·October 3, 2012·4 min read

New de novo Genetic Mutations in Schizophrenia Identified

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 that can contribute to the disease. The schizophrenia study was the largest and most comprehensive of its kind.

Featured Psychology

·September 20, 2012·2 min read

‘Psychopaths’ Have An Impaired Sense of Smell

People with psychopathic tendencies have an impaired sense of smell, which points to inefficient processing in the front part of the brain (orbitofrontal cortex) according to a new study.

Featured Neurology Open Neuroscience Articles Psychology

·September 7, 2012·4 min read

Predicting How Patients Respond to Therapy

A new study led by MIT neuroscientists has found that brain scans of patients with social anxiety disorder can help predict whether they will benefit from cognitive behavioral therapy.

Featured Neurology

·September 7, 2012·2 min read

Strategy Developed to Improve Delivery of Medicines to the Brain

The experimental treatment method allows small therapeutic agents to safely cross the blood-brain barrier in laboratory rats by turning off P-glycoprotein, one of the main gatekeepers preventing medicinal drugs from reaching their intended targets in the brain.

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.

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.

1 … 45 46 47 48 49