Psychiatry News and Research

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

Speech or language impairments may not be linked to tantrums in children with autism

Speech or language impairments may not be the cause of more frequent tantrums in children with autism, according to Penn State College of Medicine researchers. The findings could help parents of children with autism seek out the best treatment for behavior problems.

3 May 2017

Prenatal cocaine exposure linked to increased risk of drug use among teens

While the crack cocaine epidemic peaked in the late 1980's, its effects are still causing harm to an estimated 3 million teenagers and young adults exposed to the stimulant in the womb.

3 May 2017

Researchers uncover new mechanism that explains cause of portal hypertension

Investigators at the Medical University of South Carolina have identified a critical regulatory mechanism for the production of nitric oxide. Endothelial nitric oxide synthase is the enzyme responsible for the production of NO and its activity is tightly controlled in liver endothelial cells via a series of complex molecular mechanisms; however, in liver injury, eNOS activity, and subsequently NO production, is dysregulated.

3 May 2017

Study shows thinning of gray matter in the brains of patients with bipolar disorder

A new study has found brain abnormalities in people with bipolar disorder. In the largest MRI study to date on patients with bipolar disorder, a global consortium published new research showing that people with the condition have differences in the brain regions that control inhibition and emotion.

2 May 2017

Telephone interventions following ED discharge can reduce suicide attempts

In perhaps the largest national suicide intervention trial ever conducted, researchers at the University of Colorado Anschutz Medical Campus and Brown University found that phone calls to suicidal patients following discharge from Emergency Departments led to a 30 percent reduction in future suicide attempts.

2 May 2017

Paternal age at conception may affect social skills of children, study suggests

The age of the father at the time his children are born may influence their social development, suggests a study published in the May 2017 issue of the Journal of the American Academy of Child and Adolescent Psychiatry.

1 May 2017

Study explores precision psychiatry approaches to improve outcomes for patients with depression

A new study in Personalized Medicine in Psychiatry explores how specific clinical and biological signals can help doctors select the most effective drug more quickly and with greater precision.

1 May 2017

Researchers show resident T cells in the skin depend on CD103 molecule for their anti-tumor function

The molecule CD103 is key to the long-term residence of T cells in the skin and to their anti-tumor function, report a team of researchers at the Medical University of South Carolina and the Dartmouth-Hitchcock Norris Cotton Cancer Center In the April 14, 2017, Science Immunology.

28 Apr 2017

Gender differences in symptoms and diagnoses of depression emerge at age 12, study finds

An analysis just published online has broken new ground by finding gender differences in both symptoms and diagnoses of depression appearing at age 12.

28 Apr 2017

New study receives $12.7 million PCORI funding to improve post-acute care for TBI patients

Researchers at Baylor Institute for Rehabilitation and Baylor Scott & White Research Institute will participate in a nationwide study to improve post-acute care for patients who have suffered a traumatic brain injury.

27 Apr 2017

Study findings provide insights into pharmacophobia

In the current issue of Psychotherapy and Psychosomatics the attitudes of patients toward medication are analyzed, with special reference to pharmacophobia.

27 Apr 2017

Researchers examine morbidity linked to depressive disorders

Ross Baldessarini and an international group of investigators have analyzed the morbidity associated with depressive disorders in the current issue of Psychotherapy and Psychosomatics.

27 Apr 2017

Research reveals how alterations in excitation/inhibition balance may lead to psychiatric disorders

In a special issue of Biological Psychiatry titled "Cortical Excitation-Inhibition Balance and Dysfunction in Psychiatric Disorders", guest editors Dr. Alan Anticevic and Dr. John Murray, both of Yale University, bring together seven reviews that highlight advancements in understanding the balance of excitatory and inhibitory signaling in the brain, and what might happen when it goes awry.

27 Apr 2017

Standardized tobacco packaging may reduce smoking prevalence, review finds

A Cochrane Review published today finds standardized tobacco packaging may lead to a reduction in smoking prevalence and reduces the appeal of tobacco.

27 Apr 2017

Study finds increase in illicit cannabis use and disorders after states passed medical marijuana laws

Illicit cannabis use and cannabis use disorders increased at a greater rate in states that passed medical marijuana laws than in other states, according to new research at Columbia University's Mailman School of Public Health and Columbia University Medical Center.

27 Apr 2017

Personalized approach to pharmacotherapy may provide advances in treatment of panic disorders

Although drug therapy is the accepted first-line treatment for panic disorders, 17% to 64% of patients do not respond adequately and continue to exhibit one of the most common symptoms of PD, the panic attack.

26 Apr 2017

$Newly prescribed hypnotic medicines double the odds of hip fracture$

Newly prescribed hypnotic medicines double the odds of hip fracture

Older people newly prescribed sleeping pills like benzodiazepines and 'Z-drugs' have over double the odds of a hip fracture in the first two weeks compared with non-users, according to a new study by researchers at Cardiff University and King's College London.

26 Apr 2017

Psychiatry News and Research

Further Reading

Speech or language impairments may not be linked to tantrums in children with autism

Prenatal cocaine exposure linked to increased risk of drug use among teens

Researchers uncover new mechanism that explains cause of portal hypertension

Study shows thinning of gray matter in the brains of patients with bipolar disorder

Telephone interventions following ED discharge can reduce suicide attempts

Paternal age at conception may affect social skills of children, study suggests

Study explores precision psychiatry approaches to improve outcomes for patients with depression

Researchers show resident T cells in the skin depend on CD103 molecule for their anti-tumor function

Gender differences in symptoms and diagnoses of depression emerge at age 12, study finds

New study receives $12.7 million PCORI funding to improve post-acute care for TBI patients

Study findings provide insights into pharmacophobia

Researchers examine morbidity linked to depressive disorders

Research reveals how alterations in excitation/inhibition balance may lead to psychiatric disorders

Standardized tobacco packaging may reduce smoking prevalence, review finds

Study finds increase in illicit cannabis use and disorders after states passed medical marijuana laws

Personalized approach to pharmacotherapy may provide advances in treatment of panic disorders

Newly prescribed hypnotic medicines double the odds of hip fracture

Study suggests almost 55,000 Norwegians suffer from PTSD

Changes in estrogen can trigger atypical functioning in memory circuit of women with gene variant

Brain’s ability to rewire after injury can lead to long-term strains

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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