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psychiatry

The image shows a participant undergoing an eye tracking experiment.

·February 18, 2013·2 min read

Eye Movements Reveal Impaired Reading in Schizophrenia

A new study which looked at eye movement in patients with Schizophrenia provides evidence of difficulties in reading fluency. The findings could help to provide early identification of the mental illness for some individuals.

The image shows two soldiers performing a computer test,

Featured Psychology

·February 13, 2013·3 min read

Gene Associated with High Anxiety Can Have Protective Effect on the Battlefield

Through a combination of genetic and psychological testing, researchers have identified factors that mitigate against PTSD. In combat, soldiers who avoided threats were more likely to develop PTSD as a result of traumatic experiences, the study found.

The image shows a 3D model of the structure of serotonin.

Featured Neuroscience

·February 13, 2013·4 min read

Rewiring the Serotonin System

Researchers discover a new way to influence the serotonin signaling system. The findings could lead to more effective medications with fewer side effects.

Corticogenesis with six cortical layers is shown.

Autism Featured Genetics Neurology

·February 11, 2013·3 min read

Genes for Autism and Schizophrenia Only Active in Developing Brains

Genes linked to autism and schizophrenia are only switched on during the early stages of brain development, according to a study in mice led by researchers at the University of Oxford.

The image shows a lego man acting as a gatekeeper for the brain activity to neuronal growth.

Featured Psychology

·February 7, 2013·4 min read

Researchers Uncover Key to Antidepressant Response

Researchers identify a protein that appears to be the target of both antidepressant drugs and electroconvulsive therapy. The experimental results explain how these therapies likely work to relieve depression by stimulating stem cells in the brain to grow and mature.

The image shows comparative brain scans of veterans with mild TBI and those without TBI.

Featured Neurology

·February 7, 2013·3 min read

Veterans with Mild Traumatic Brain Injury have White Matter Abnormalities

A new study found soldiers returning from Iraq and Afghanistan with mild TBI have measurable abnormalities in white matter when compared to returning veterans who have not experienced TBI. These abnormalities appear to be related to the severity of the injury and are related to cognitive deficits.

Featured Psychology

·February 6, 2013·2 min read

Induction of Mild Inflammation Leads to Cognitive Deficits Related to Schizophrenia

Researchers have identified an exceptional mouse model of schizophrenia. The study identified a mutant mouse lacking the Schnurri-2 protein (Shn-2 KO) that exhibits behavioral deficits and other brain features consistent with schizophrenia.

The image shows multi-colored jigsaw pieces around a dictionary definition of autism.

Autism Featured

·February 4, 2013·3 min read

Children with Autism at Significant Risk for Feeding Problems and Nutritional Deficits

A comprehensive analysis of feeding behavior in children with autism spectrum disorders indicates that these children are five times more likely to have a feeding problem, including extreme tantrums during meals, severe food selectivity and ritualistic mealtime behaviors.

The image shows a number of brain scans.

Featured Psychology

·February 1, 2013·2 min read

Brain Activity Study Lends Insight into Schizophrenia

Researchers discover four spectral features in the brain signals of schizophrenia patients that changed with age compared to healthy control subjects, suggesting that schizophrenia affects the way in which brain activity evolves with age.

The image shown is the Autism awareness ribbon which features a multi colored jigsaw piece pattern.

Autism Featured

·January 24, 2013·3 min read

Prenatal Inflammation Linked to Autism Risk

New research suggest a possible link between inflammation during early pregnancy and an increased risk of autism in children.

Electrophysiology Featured Neuroscience

·January 23, 2013·3 min read

Astrocytes Identified as Target for New Depression Therapy

Neuroscientists found that astrocytes may be responsible for the rapid improvement in mood in depressed patients after acute sleep deprivation. This study identified how astrocytes can regulate a neurotransmitter involved in sleep.

The image shows the cell nuclei in human embryonic stem cells.

Featured Genetics

·January 22, 2013·3 min read

Stem Cell Research Aims to Help Identify Origins of Schizophrenia

New research demonstrates how defects in an important neurological pathway in early development may be responsible for the onset of schizophrenia later in life.