Psychiatry News and Research

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

Study clarifies role of KLF12 in CRC tumor growth

Results of preclinical studies by MUSC investigators reported in the July 2016 issue of PLOS One, demonstrate for the first time that the transcription factor KLF12 promotes CRC cell growth, in part, by activating EGR1. Furthermore, data demonstrate that KLF12 and EGR1 levels synergistically correlate with poor CRC prognoses.

29 Jul 2016

Experts recommend several measures to reduce firearm suicide rates in the U.S.

Researchers from Columbia University Medical Center nd New York State Psychiatric Institute have found that legislation reducing access to firearms has lowered firearm suicide rates in other countries.

29 Jul 2016

Study supports removing transgender identity from WHO International Classification of Diseases

New evidence suggests that it would be appropriate to remove the diagnosis of transgender from its current classification as a mental disorder, according to a study conducted in Mexico City.

29 Jul 2016

Risk of patients committing suicide remains same for open-door and locked psychiatric wards

In psychiatric clinics with an exclusively open-door policy, the risk of patients committing suicide or absconding from treatment is no higher than in clinics with locked wards.

29 Jul 2016

Researchers identify reason why antidepressants take so long to work

An episode of major depression can be crippling, impairing the ability to sleep, work, or eat. In severe cases, the mood disorder can lead to suicide. But the drugs available to treat depression, which can affect one in six Americans in their lifetime, can take weeks or even months to start working.

29 Jul 2016

Transcranial alternating current stimulation during sleep can enhance memory in healthy people

When you sleep, your brain is busy storing and consolidating things you learned that day, stuff you'll need in your memory toolkit tomorrow, next week, or next year. For many people, especially those with neurological conditions, memory impairment can be a debilitating symptom that affects every-day life in profound ways

28 Jul 2016

Smoking-related deficits in brain dopamine return to normal after quitting, study reports

A new study in Biological Psychiatry reports that smoking-related deficits in brain dopamine, a chemical implicated in reward and addiction, return to normal three months after quitting.

28 Jul 2016

Researchers identify altered activity in distinct areas of the brain during hypnosis sessions

Your eyelids are getting heavy, your arms are going limp and you feel like you're floating through space.

28 Jul 2016

Scientists detect common brain impairments in children with ASD, ADHD and OCD

A team of Toronto scientists has found similarities in brain impairments in children with autism spectrum disorder, attention deficit hyperactivity disorder (ADHD) and obsessive compulsive disorder (OCD).

27 Jul 2016

New non-drug approach may help manage pain in individuals receiving addiction treatment

It's a Catch-22 with potentially deadly consequences: People trying to overcome addiction can't get treatment for their pain, because the most powerful pain medicines also carry an addiction risk.

27 Jul 2016

Researchers study link between health insurance, tobacco and alcohol use among reproductive age women

Researchers at Columbia University's Mailman School of Public Health studied the relationship between health insurance coverage and tobacco and alcohol use among reproductive age women in the United States, and whether there were differences according to pregnancy status.

27 Jul 2016

Researchers discover three new risk genes for ALS

Published today in Nature Genetics, the study reveals three new risk genes for ALS and one of these - C21orf2 - increases an individual's risk of developing the dis-ease by 65 per cent.

26 Jul 2016

Odor identification test may help detect early-stage Alzheimer's disease

Researchers from Columbia University Medical Center, New York State Psychiatric Institute, and NewYork-Presbyterian reported that an odor identification test may prove useful in predicting cognitive decline and detecting early-stage Alzheimer's disease.

26 Jul 2016

People with bipolar disorder not diagnosed until six years after onset of symptoms, study finds

Crucial opportunities to manage bipolar disorder early are being lost because individuals are waiting an average of almost six years after the onset of the condition before diagnosis and treatment.

26 Jul 2016

Menopause and insomnia could make women age faster

Two UCLA studies reveal that menopause--and the insomnia that often accompanies it -- make women age faster.

26 Jul 2016

Brain activity and response to food cues in severely obese women differ from lean counterparts

The brain's reward centers in severely obese women continue to respond to food cues even after they've eaten and are no longer hungry, in contrast to their lean counterparts, according to a recent study by a multidisciplinary team at UT Southwestern Medical Center.

22 Jul 2016

Study reveals evidence of categorical and dimensional models of ASD in the brain

A study in Biological Psychiatry provides a new understanding of brain alterations in children with autism spectrum disorder (ASD) that may help researchers and clinicians better define the disorder.

22 Jul 2016

New technology allows researchers to temporarily shut down brain area to better understand function

Capitalizing on experimental genetic techniques, researchers at the California National Primate Research Center, or CNPRC, at the University of California, Davis, have demonstrated that temporarily turning off an area of the brain changes patterns of activity across much of the remaining brain.

22 Jul 2016

Scientists receive grant to examine brain mechanisms underlying social stress in males and females

The Center for Behavioral Neuroscience at Georgia State University has received a five-year, $3.2 million grant from the National Institute of Mental Health to investigate the neurochemical mechanisms underlying social stress in males and females.

22 Jul 2016

Adults with pain could be at higher risk of developing prescription opioid use disorders

What do we really know about the relationship between the experience of pain and risk of developing opioid use disorder? Results from a recent study - the first to directly address this question -- show that people with moderate or more severe pain had a 41 percent higher risk of developing prescription opioid use disorders than those without, independent of other demographic and clinical factors.

22 Jul 2016

Psychiatry News and Research

Further Reading

Study clarifies role of KLF12 in CRC tumor growth

Experts recommend several measures to reduce firearm suicide rates in the U.S.

Study supports removing transgender identity from WHO International Classification of Diseases

Risk of patients committing suicide remains same for open-door and locked psychiatric wards

Researchers identify reason why antidepressants take so long to work

Transcranial alternating current stimulation during sleep can enhance memory in healthy people

Smoking-related deficits in brain dopamine return to normal after quitting, study reports

Researchers identify altered activity in distinct areas of the brain during hypnosis sessions

Scientists detect common brain impairments in children with ASD, ADHD and OCD

New non-drug approach may help manage pain in individuals receiving addiction treatment

Researchers study link between health insurance, tobacco and alcohol use among reproductive age women

Researchers discover three new risk genes for ALS

Odor identification test may help detect early-stage Alzheimer's disease

People with bipolar disorder not diagnosed until six years after onset of symptoms, study finds

Menopause and insomnia could make women age faster

Brain activity and response to food cues in severely obese women differ from lean counterparts

Study reveals evidence of categorical and dimensional models of ASD in the brain

New technology allows researchers to temporarily shut down brain area to better understand function

Scientists receive grant to examine brain mechanisms underlying social stress in males and females

Adults with pain could be at higher risk of developing prescription opioid use disorders

Improving healthcare sustainability through carbon data

Managing vibration in IVF laboratories

A New Approach to Preventing Bladder Cancer Recurrence

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