psychiatry

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psychiatry

The image shows two soldiers performing a computer test,

·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.

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·January 8, 2014·3 min read

Scientists Find a New Mechanism Underlying Depression

Changes in microglia underlie depressive symptoms brought on by exposure to chronic stress, a new study reports.

Featured Open Neuroscience Articles Psychology

·August 8, 2017·4 min read

‘Ego Dissolving’ Psychedelic Drugs Could Assist With Mental Health

A new study in Neuroscience of Consciousness adds weight to previous findings about the potential benefits psychedelics could have for treating mental health disorders.

Image shows two women talking on the friendship bench.

Featured Psychology

·December 30, 2016·8 min read

‘Friendship Bench’ Program Proves Effective at Alleviating Mental Illness Symptoms

The 'Friendship Bench' approach has been able to reduce the prevalence of depression in some communities in Zimbabwe, a new study reports.

Image shows a person taking the mirror test.

Featured Open Neuroscience Articles Psychology

·February 1, 2017·4 min read

‘Mirror Game’ Test Could Secure Early Detection of Schizophrenia

A new computerized 'mirror game' has been shown to give more accurate diagnosis of schizophrenia than clinical interviews, a new study reports.

The image is a still of the video and shows a woman interacting with a computer generated person.

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·June 24, 2013·4 min read

‘Out-of-Body’ Virtual Experience Could Help Social Anxiety

According to researchers, new virtual imaging technology could be used to help people recover from social anxiety.

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·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.

Painting of a person's ear and sound waves.

Featured Psychology

·September 27, 2016·2 min read

“Psychics” Help Psychiatrists Understand the Voices of Psychosis

Researchers turn to 'psychics', people who claim to "hear voices" without a diagnosis of a mental illness, to help find out more about the auditory hallucinations those with psychosis face.

This image shows a person filling out a medical document.

Featured Open Neuroscience Articles Psychology

·September 17, 2017·4 min read

20 Minute Test Determines Attention and Memory Capacity in Schizophrenia Patients

Researchers at UAB have developed an assessment test, that can be completed within 20 minutes, to assess the cognitive capabilities of those with Schizophrenia.

Featured Genetics Neuroscience Psychology

·March 31, 2019·3 min read

30 Genes Associated with Schizophrenia Identified

A new phenotype atlas assisted researchers in identifying 30 genes associated with an increased risk of developing schizophrenia. Single-cell RNA sequencing revealed an essential role for the transcription factor znf536 in the development of forebrain neurons associated with social behavior and stress.

Featured Genetics Psychology

·April 27, 2018·6 min read

44 Genetic Risk Factors for Major Depression Identified

Researchers have identified 44 genetic risk factors for major depressive disorder. 30 of the variants are newly discovered. The team reports the genetic basis for MDD is shared with other psychological disorders and all humans carry some of the genetic risk factors identified.

Featured Genetics Neuroscience Psychology

·May 17, 2021·4 min read

64 Regions of the Genome That Increase Risk for Bipolar Disorder Identified

Researchers have identified 64 genomic regions that contain genetic variants associated with an increased risk of developing bipolar disorder. The study also revealed a genetic overlap between bipolar disorder and other psychiatric disorders.

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