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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

Regular aerobic exercise reduces depression in teens

A team of researchers at the University of Hong Kong, working with one colleague from Sun Yat Sen University in China and another from Georgia State University in the U.S., has found that regular aerobic exercise can reduce ...

Psychology & Psychiatry

Current depression linked to systemic inflammation in psoriasis

Current depression is associated with systemic inflammation, specifically increased neutrophils in patients with psoriasis, especially women, according to a study published online Dec. 21 in the Journal of Investigative Dermatology.

Psychology & Psychiatry

Creating spaces for Indigenous women's healing

A Victoria University (VU) Indigenous-led study has found that access to a safe space for traditional cultural practice can assist in healing from ongoing trauma, dispossession and displacement for Indigenous women.

Psychology & Psychiatry

Why you should give the gift of mindfulness this New Year

The start of another year can feel magical to many of us. Even though the days remain short and dark, the flip of the calendar can make it seem new beginnings with new resolutions are possible.

Psychology & Psychiatry

Generous parental leave is protective against poorer mental health

Being on parental leave is protective against poorer mental health particularly among mothers, with evidence of this beneficial effect continuing in later life, according to a systematic review in The Lancet Public Health.

Psychology & Psychiatry

Ketamine found to increase brain noise

An international team of researchers including Sofya Kulikova, Senior Research Fellow at the HSE University-Perm, found that ketamine, being an NMDA receptor inhibitor, increases the brain's background noise, causing higher ...

Psychology & Psychiatry

Singing found to support stroke rehabilitation

Approximately 40% of stroke survivors experience aphasia, a difficulty with comprehending or producing spoken or written language caused by a cerebrovascular accident. In half of these cases the language impairment still ...

Psychology & Psychiatry

Model provides insight into how autism arises

The development of autism may now become easier to understand, thanks to an explanatory model presented in a thesis from University of Gothenburg. This model provides new insights into how various risk factors give rise to ...

Psychology & Psychiatry

Investigators develop new therapy for autism subtype

A team of Northwestern investigators led by Peter Penzes, Ph.D., the Ruth and Evelyn Dunbar Professor of Psychiatry and Behavioral Sciences and director of the Center for Autism and Neurodevelopment, has developed a new therapy ...