Psychiatry News and Research

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

Johns Hopkins expert in brain imaging receives 2013 Paul C. Aebersold Award

A Johns Hopkins expert in brain imaging, Dean F. Wong, M.D., Ph.D., has been honored with the prestigious 2013 Paul C. Aebersold Award for his contributions over the past 30 years in applying basic science to the field of nuclear medicine.

11 Jun 2013

Sugar ingestion associated with low dopamine release in patients with insulin resistance

Using positron emission tomography (PET) imaging of the brain, researchers have identified a sweet spot that operates in a disorderly way when simple sugars are introduced to people with insulin resistance, a precursor to type 2 diabetes.

11 Jun 2013

Brain circuits involved in compulsive behavior reveal a surprising connection with obesity

What started as an experiment to probe brain circuits involved in compulsive behavior has revealed a surprising connection with obesity.

11 Jun 2013

The 'parallel challenge:' Coordinating care for mental and physical health issues

While the Los Angeles Times reports on the challenges of helping patients who struggle with physical and mental illnesses, the Boston Globe reports on a creative approach to reduce hospital readmissions.

11 Jun 2013

Study: Rate of suicide among men is almost three times that of women

The study, a collaboration between Lund University in Sweden and Stanford University, showed that the rate of suicide among men is almost three times that of women. Being young, single and having a low level of education were stronger risk factors for suicide among men, while mental illness was a stronger risk factor among women. Unemployment was the strongest social risk factor among women, whereas being single was the strongest among men.

10 Jun 2013

Brain-training computer games may help restore memory and competency to forensic psychiatry patients

Brain-training computer games may help restore memory and competency to forensic psychiatry patients in state mental hospitals, researchers say.

10 Jun 2013

Common antidepressant medications may impair a form of learning, new report suggests

An interesting new report of animal research published in Biological Psychiatry suggests that common antidepressant medications may impair a form of learning that is important clinically.

10 Jun 2013

Donald W. Reynolds Foundation grant supports aging-related curricula for doctors

Geriatrics is a medical specialty, but it is important for almost all doctors, whether they practice orthopedics, emergency medicine or psychiatry, to understand how healthy aging and its interaction with disease affects older patients. With a new grant announced June 7 by the Donald W. Reynolds Foundation, Dr. Richard Besdine and colleagues at the Brown University School of Public Health and Alpert Medical School will teach hundreds of residents and practicing physicians, such as hospitalists, about aging so they can further improve care.

10 Jun 2013

Large study of deep brain stimulation underway for Alzheimer's disease treatment

Together, Butler Hospital and Rhode Island Hospital are participating in The ADvance Study, a clinical trial investigating the use of deep brain stimulation as a treatment for patients with Alzheimer's disease.

10 Jun 2013

Pioneering study demonstrates benefit of neuroimaging technique in identifying bipolar disorder

MRI may be an effective way to diagnose mental illnesses such as bipolar disorder, according to experts from the Icahn School of Medicine at Mount Sinai. In a landmark study using advanced techniques, the researchers were able to correctly distinguish bipolar patients from healthy individuals based on their brain scans alone.

6 Jun 2013

Poor sleep may be most harmful to women with coronary heart disease, study finds

Many women get too little sleep, despite considerable evidence showing the importance of sleep to overall health. Now a new UC San Francisco study has discovered another reason why inadequate sleep may be harmful, especially to women and their hearts.

5 Jun 2013

Study: Chronic exposure to rocket attacks increases adolescent violence

Chronic exposure to rocket attacks launched from the Gaza Strip into Israel is causing an increase in severe adolescent violence, according to a new study by Ben-Gurion University of the Negev (BGU) researchers.

5 Jun 2013

Childhood cognitive ability linked to cognitive ability, cortical thickness in old age

A new study shows compelling evidence that associations between cognitive ability and cortical grey matter in old age can largely be accounted for by cognitive ability in childhood.

5 Jun 2013

Naurex initiates Phase I trial of NRX-1074 in normal volunteers

Naurex Inc., a clinical-stage company developing innovative treatments to address unmet needs in psychiatry and neurology, today announced that it has begun patient dosing in a Phase I trial of its novel, orally active agent NRX-1074.

4 Jun 2013

Study: Neural reserve, neural compensation activated in highly educated prodromal Alzheimer's patients

Highly educated individuals with mild cognitive impairment that later progressed to Alzheimer's disease cope better with the disease than individuals with a lower level of education in the same situation, according to research published in the June issue of The Journal of Nuclear Medicine.

4 Jun 2013

Altered function of neural circuitry contributes to bulimia and anorexia

Anorexia nervosa and bulimia nervosa -disorders characterized by extreme eating behavior and distorted body image - are among the deadliest of psychiatric disorders, with few proven effective treatments.

4 Jun 2013

Mother's lack of education has impact on child's risk of major depressive episode

Children of women who did not finish high school were twice as likely to experience a major episode of depression in early adulthood as children whose mothers obtained a high school diploma, according to a new study by researchers at McGill University.

1 Jun 2013

Psychiatry News and Research

Further Reading

Johns Hopkins expert in brain imaging receives 2013 Paul C. Aebersold Award

Sugar ingestion associated with low dopamine release in patients with insulin resistance

Brain circuits involved in compulsive behavior reveal a surprising connection with obesity

The 'parallel challenge:' Coordinating care for mental and physical health issues

Study: Rate of suicide among men is almost three times that of women

Brain-training computer games may help restore memory and competency to forensic psychiatry patients

Common antidepressant medications may impair a form of learning, new report suggests

Donald W. Reynolds Foundation grant supports aging-related curricula for doctors

Large study of deep brain stimulation underway for Alzheimer's disease treatment

Pioneering study demonstrates benefit of neuroimaging technique in identifying bipolar disorder

Poor sleep may be most harmful to women with coronary heart disease, study finds

Study: Chronic exposure to rocket attacks increases adolescent violence

Childhood cognitive ability linked to cognitive ability, cortical thickness in old age

Naurex initiates Phase I trial of NRX-1074 in normal volunteers

Study: Neural reserve, neural compensation activated in highly educated prodromal Alzheimer's patients

Altered function of neural circuitry contributes to bulimia and anorexia

Mother's lack of education has impact on child's risk of major depressive episode

Study suggests bright light therapy may improve sleep and brain function post mild TBI

Study points to synergistic relationship between lead exposure and schizophrenia gene

New avatar system could provide quick and effective therapy for schizophrenia

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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