Psychiatry News and Research

RSS

Psychiatry is the treatment, study and prevention of mental disorders.

New research signals potential breakthrough for adults with ASD

New collaborative research out of the University of Pittsburgh School of Social Work and the Department of Psychiatry signals a potential breakthrough for adults with autism spectrum disorder.

8 Feb 2018

Study provides insight into mechanisms for increased male susceptibility to ASD

Exposure to androgens (male hormones) during brain development alters genes related to autism spectrum disorder (ASD), according to a new study published in Biological Psychiatry.

7 Feb 2018

Excitatory magnetic brain stimulation reduces emotional arousal to fearful faces, study shows

A new study published in Biological Psychiatry: Cognitive Neuroscience and Neuroimaging reports that processing of negative emotion can be strengthened or weakened by tuning the excitability of the right frontal part of the brain.

6 Feb 2018

Depression treatment helps non-cancer pain patients to stop taking opioids

Opioid cessation in non-cancer pain may be more successful when depression is treated to remission, a Saint Louis University study shows.

5 Feb 2018

Study shows connection between genetic variants for ADHD and educational attainment

A study published in the February 2018 issue of the Journal of the American Academy of Child and Adolescent Psychiatry reports that five novel genetic variants associated with attention-deficit/hyperactivity disorder (ADHD) have been identified by exploiting genetic overlap between ADHD and educational attainment.

5 Feb 2018

Specialized cellular structures may hold clues to health effects of psychological stress

How does psychological stress translate into physical health effects? A key piece of the puzzle may be found in specialized cellular structures known as mitochondria, according to a pair of articles in the January issue of Psychosomatic Medicine: Journal of Biobehavioral Medicine, the official journal of the American Psychosomatic Society.

2 Feb 2018

Experimental therapy may enhance recovery for stroke patients

An experimental therapy being tested by University of Alberta scientists that targets the spinal cord may one day be key to spurring on enhanced recovery for stroke victims.

1 Feb 2018

Food preservative improves symptoms in antipsychotic-resistant schizophrenia patients

The common food preservative sodium benzoate improves symptoms in clozapine-resistant schizophrenia patients, according to a new study published in Biological Psychiatry.

1 Feb 2018

Neuroscientists identify 'anxiety cells' in the brain's hippocampus

Do your palms sweat when you walk down a poorly lit street at night? That feeling may be traced to the firing of newly identified "anxiety" cells deep inside your brain, according to new research from neuroscientists at Columbia University Irving Medical Center and the University of California, San Francisco.

31 Jan 2018

Fentanyl may put users at risk of amnesia, WVU report reveals

A case report by a West Virginia University neuropsychologist suggests a new reason fentanyl- alone, or in combination with stimulants- may put substance users at risk, whether they take it knowingly or not. It may cause amnesia.

31 Jan 2018

Psychiatric drugs do not appear to be overprescribed for children, study reveals

A new study at Columbia University Irving Medical Center challenges the popular notion that psychiatric medications are overprescribed in children and adolescents in the U.S.

30 Jan 2018

Researchers reverse symptoms associated with Rett syndrome in mouse model

It is a parent's nightmare: a child is born apparently healthy, then stops meeting developmental milestones at one year old. Her verbal and motor skills vanish, and irregular breathing, seizures, and a host of other problems appear.

29 Jan 2018

Physicians use pyridostigmine to reverse pediatric complications from botulinum toxin therapy

Physicians at the Medical University of South Carolina report the first pediatric use of a treatment to reverse complications from botulinum toxin therapy.

27 Jan 2018

Aerobic exercise may improve cognitive symptoms in older adults at risk for AD

Alzheimer's disease (AD) is a brain disorder that destroys memory and thinking skills over time. It is the most common form of dementia in older adults.

27 Jan 2018

Research findings may have broad implications for neurorehabilitation of amputees

When a person loses a hand, nerves that control sensation and movement are severed. This trauma deprives sensory and movement areas of the brain of stimulation, causing them to reorganize their functions.

24 Jan 2018

Discovery may advance stem cell therapies, gene-targeting treatments for neurological diseases

New research from Sanford Burnham Prebys Medical Discovery Institute is among the first to describe how an mRNA modification impacts the life of neural stem cells.

24 Jan 2018

International study estimates treatment gap in anxiety disorders

The director of the Epidemiology and Public Health programme at the Hospital del Mar Medical Research Institute and CIBER Epidemiology and Public Health researcher, Jordi Alonso, was commissioned by the World Mental Health to lead an international study into the adequacy of anxiety disorder treatment across the globe.

23 Jan 2018

Personality changes occur early on during development of Alzheimer's disease, research finds

A key feature of Alzheimer's disease is memory loss and losing one's ability to think and make decisions (also called "cognitive ability"). Those changes can begin slowly, during a phase called "mild cognitive impairment" (or MCI). A variety of diseases can cause MCI, but the most common is Alzheimer's disease.

23 Jan 2018

Early substance use found to be highly prevalent among children with ADHD

A new study published online in the Journal of Child Psychology and Psychiatry found that children with attention deficit hyperactivity disorder engaged in substance use at a younger age than those without ADHD and had a significantly higher prevalence of regular marijuana and cigarette use into adulthood.

23 Jan 2018

New study to use social media for exploring blunt use among African-American young adults

The use of blunts--tobacco cigar shells filled with marijuana--has increased steadily since they first became popular in the 1990s, especially among young adults.

23 Jan 2018

Psychiatry News and Research

Further Reading

New research signals potential breakthrough for adults with ASD

Study provides insight into mechanisms for increased male susceptibility to ASD

Excitatory magnetic brain stimulation reduces emotional arousal to fearful faces, study shows

Depression treatment helps non-cancer pain patients to stop taking opioids

Study shows connection between genetic variants for ADHD and educational attainment

Specialized cellular structures may hold clues to health effects of psychological stress

Experimental therapy may enhance recovery for stroke patients

Food preservative improves symptoms in antipsychotic-resistant schizophrenia patients

Neuroscientists identify 'anxiety cells' in the brain's hippocampus

Fentanyl may put users at risk of amnesia, WVU report reveals

Psychiatric drugs do not appear to be overprescribed for children, study reveals

Researchers reverse symptoms associated with Rett syndrome in mouse model

Physicians use pyridostigmine to reverse pediatric complications from botulinum toxin therapy

Aerobic exercise may improve cognitive symptoms in older adults at risk for AD

Research findings may have broad implications for neurorehabilitation of amputees

Discovery may advance stem cell therapies, gene-targeting treatments for neurological diseases

International study estimates treatment gap in anxiety disorders

Personality changes occur early on during development of Alzheimer's disease, research finds

Early substance use found to be highly prevalent among children with ADHD

New study to use social media for exploring blunt use among African-American young adults

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

Latest News