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Psychology & Psychiatry news

Psychology & Psychiatry

Study shows key brain protein can impact behavior in mice

Researchers at the University of Kentucky were part of a team that discovered a key protein in the brain that can regulate motivation for reward in mice.

Psychology & Psychiatry

Brain cell connectivity research provides a potential target for anxiety disorders

Scientists at Université de Montréal and its affiliated Montreal Clinical Research Institute (IRCM) have uncovered unique roles for a protein complex in the structural organization and function of brain cell connectivity, ...

Psychology & Psychiatry

Study finds our attention shifts influenced by rewards, not habits

The mobile phone is often blamed for drowning us in information and stealing our attention. But it is rather our inner reward system that our phones and tech companies utilize, shows new research from the University of Copenhagen.

Psychology & Psychiatry

How can you help your child learn to self-regulate?

Throughout our lives, we need to be able to manage our thoughts and behavior. We need to do this to reach various goals and to get along with others—even if other distractions and impulses get in the way.

Diseases, Conditions, Syndromes

Survey: Most adults affected by suicide, want more prevention

Nearly all U.S. adults agree that more action can be taken to reduce suicide deaths, with about three-fifths also reporting they have been personally affected by suicide, according to national survey data released Wednesday.

Medical research

Psilocybin may lead to increased optimism, rat study suggests

Monash University researchers have made a breakthrough in the study of psychedelics to treat disorders including major depression, demonstrating that rats given psilocybin exhibit increased optimism over time.

Psychology & Psychiatry

Tweets regarding suicide prevention might prevent suicide

A scientific team led by Thomas Niederkrotenthaler and Hannah Metzler from MedUni Vienna and Complexity Science Hub Vienna analyzed approximately 7 million postings on the topic of suicide and suicide prevention on Twitter. ...

Medical research

Study shows limited diversity in psychophysiology trials

A new study from Oregon State University has found that psychophysiology studies show a significant lack of diversity among their participants, making their results less applicable across different communities and cultures.

Diseases, Conditions, Syndromes

Study reveals how racism takes its toll on the brain and body

Structural racism has not only psychosocial but also biological consequences. Discrimination has been shown to contribute to mental and physical disorders including obesity, depression, and addiction, but the biological pathways ...

Psychology & Psychiatry

Depression may look different in Black women, says new study

Black women with symptoms of depression more often report sleep disturbances, self-criticism, and irritability than stereotypical symptoms such as depressed mood, according to a new study led by researchers at NYU Rory Meyers ...

Psychology & Psychiatry

Examining moral courage in the operating room

Danielle Quintana, certified perioperative nurse and assistant clinical professor at the University of Houston College of Nursing, has conducted the first concept analysis on surgical conscience among perioperative nurses, ...

Psychology & Psychiatry

Improv course may help teens learn to tolerate uncertainty

People with a wide range of emotional disorders, including anxiety disorder and depression, react negatively to uncertainty. When worrying about future events, not knowing can feel very uncomfortable, leading to increased ...

Psychology & Psychiatry

What is driving the high suicide rate among farmers?

Josie Rudolphi is a professor of agricultural and biological engineering at the University of Illinois Urbana-Champaign whose research examined suicide among farmers and ranchers, as well as the mental health of their children. ...