Psychiatry News and Research RSS Feed - Psychiatry News and Research

Psychiatry is the treatment, study and prevention of mental disorders.
UMMS, UMMSM researchers identify key genetic pathway underlying bipolar disorder

UMMS, UMMSM researchers identify key genetic pathway underlying bipolar disorder

A team of scientists led by researchers at the University of Massachusetts Medical School and the University of Miami Miller School of Medicine have identified what is likely a key genetic pathway underlying bipolar (manic depressive) disorder, a breakthrough that could lead to better drugs for treating bipolar affective disorder, as well as depression and other related mood disorders. [More]
Mental stress affects women's hearts more than men's

Mental stress affects women's hearts more than men's

Researchers have known for decades that stress contributes to heart disease. But a new analysis by researchers at Duke Medicine shows mental stress may tax women's hearts more than men's. [More]

Study: Gender stereotypes prevail when Austrian daily newspapers report on suicide

Men angry and rejected, women sociable and mentally ill - a current study by the MedUni Vienna demonstrates that these gender stereotypes prevail when Austrian daily newspapers report on suicide. [More]
HIV-infected users of stimulants derive benefits from antiretroviral therapy

HIV-infected users of stimulants derive benefits from antiretroviral therapy

New clinical research from UC San Francisco shows that 341 HIV-infected men who reported using stimulants such as methamphetamine or cocaine derived life-saving benefits from being on antiretroviral therapy that were comparable to those of HIV-infected men who do not use stimulants. [More]
Intensive parenting and education provided in homes reduces drug use in pregnant teens

Intensive parenting and education provided in homes reduces drug use in pregnant teens

Intensive parenting and health education provided in homes of pregnant American Indian teens reduced the mothers' illegal drug use, depression and behavior problems, and set their young children on track to meet behavioral and emotional milestones they may have otherwise missed. [More]
Clinical pointers to bipolar, unipolar depression confirmed

Clinical pointers to bipolar, unipolar depression confirmed

A large study confirms several factors that can distinguish patients with bipolar depression from those with unipolar depression, including higher trait impulsivity, aggression and hostility. [More]
New UCLA study reveals why people with autism experience neural stem cell overgrowth after birth

New UCLA study reveals why people with autism experience neural stem cell overgrowth after birth

People with autism spectrum disorder often experience a period of accelerated brain growth after birth. No one knows why, or whether the change is linked to any specific behavioral changes. [More]
USC to become a hub for exploring the human brain

USC to become a hub for exploring the human brain

In a rare distinction for one university, neuroimaging world leaders and USC Professors Arthur Toga and Paul Thompson will receive two major research center awards to advance their exploration of the human brain. [More]
Online learning module for medical residents can improve care of substance use disorder patients

Online learning module for medical residents can improve care of substance use disorder patients

Online learning interventions and small group debriefings can improve medical residents' attitudes and communication skills toward patients with substance use disorders, and may result in improved care for these patients, according to a new study from the Perelman School of Medicine at the University of Pennsylvania and Drexel University College of Medicine published online in Academic Medicine. [More]
UCI to receive $8 million from NIH to study brain cell activity in motor neuron disorders

UCI to receive $8 million from NIH to study brain cell activity in motor neuron disorders

UC Irvine will receive $8 million from the National Institutes of Health to establish one of six national centers dedicated to creating a database of human cellular responses that will accelerate efforts to develop new therapies for many diseases. [More]
Complex associations underlie functional variance in schizophrenia

Complex associations underlie functional variance in schizophrenia

The complex associations between predictors and mediators of real-life functioning highlight the need for integrated and personalised treatment for patients with schizophrenia, say researchers in World Psychiatry. [More]
Two UCSD professors of psychiatry honored for schizophrenia research

Two UCSD professors of psychiatry honored for schizophrenia research

Two professors of psychiatry at University of California, San Diego School of Medicine have been honored by the New York City-based Brain & Behavior Research Foundation for their work studying the genetics, dysfunction and treatment of schizophrenia, a chronic and severe brain disorder affecting roughly 1 percent of the general population or approximately 3 million people. [More]
Researchers demonstrate involvement of ClpB protein in eating disorders

Researchers demonstrate involvement of ClpB protein in eating disorders

Eating disorders (ED) such as anorexia nervosa, bulimia, and binge eating disorder affect approximately 5-10% of the general population, but the biological mechanisms involved are unknown. Researchers at Inserm Unit 1073, "Nutrition, inflammation and dysfunction of the gut-brain axis" (Inserm/University of Rouen) have demonstrated the involvement of a protein produced by some intestinal bacteria that may be the source of these disorders. [More]
Study identifies six new genetic variants associated with habitual coffee drinking

Study identifies six new genetic variants associated with habitual coffee drinking

A new, large-scale study has identified six new genetic variants associated with habitual coffee drinking. The genome-wide meta-analysis, led by Harvard School of Public Health and Brigham and Women's Hospital researchers, helps explain why a given amount of coffee or caffeine has different effects on different people and provides a genetic basis for future research exploring the links between coffee and health. [More]
UA med students to follow patients through health care system as part of TLC2 program

UA med students to follow patients through health care system as part of TLC2 program

Third-year medical students at The University of Alabama have an opportunity to follow a patient over time through the health care system as part of an innovative new program being piloted this year. [More]

University of Michigan study identifies different types of early child problems

A toddler who doesn't feel guilty after misbehaving or who is less affectionate or less responsive to affection from others might not raise a red flag to parents, but these behaviors may result in later behavior problems in 1st grade. [More]
Researchers launch landmark new program to explore potential impact of medical marijuana

Researchers launch landmark new program to explore potential impact of medical marijuana

Thanks to a $500,000 gift from international best-selling author and mental health advocate Patricia Cornwell, McLean Hospital and Harvard Medical School researchers will launch a landmark new program that will more fully explore the potential impact of medical marijuana on cognition, brain structure and function. [More]
Only 40% of Canadians exercise to cope with stress, study finds

Only 40% of Canadians exercise to cope with stress, study finds

A research study out of McMaster University has found that only 40 per cent of Canadians exercise to cope with stress. [More]
Suicide prevention: an interview with Dr Shekhar Saxena, World Health Organization

Suicide prevention: an interview with Dr Shekhar Saxena, World Health Organization

Suicide is a serious public health problem. More than 800,000 people die from suicide every year – that’s one person every 40 seconds. [More]
Schizophrenia and bipolar disorder share common pathophysiological features

Schizophrenia and bipolar disorder share common pathophysiological features

Schizophrenia and bipolar disorder both appear to be associated with dendritic spine loss in the brain, suggesting the two distinct disorders may share common pathophysiological features, write author Glenn T. Konopaske, M.D., and colleagues at McLean Hospital, Belmont, Mass., and Harvard Medical School, Boston. [More]