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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

Research links addictive behavior to personality, psychopathology

Substance use disorder (SUD) includes dependence syndromes and harmful use of illicit drugs and alcohol. SUD is often complicated by a repetitive pattern of abstinence-reinstatement and psychiatric comorbidities. The personality ...

Psychology & Psychiatry

How the brain stores remote fear memory

A remote fear memory is a memory of traumatic events that occurred in the distant past—a few months to decades ago. A University of California, Riverside, mouse study published in Nature Neuroscience has now spelled out ...

Psychology & Psychiatry

Body pitch and movement distort perception, find researchers

Our ability to perceive what is truly vertical is crucial. Without it, we would struggle to perform simple tasks such as holding a cup of coffee without spilling it and maintaining appropriate body posture.

Psychology & Psychiatry

Leaving 'bah humbug' behind: A psychological phenomenon

It's a tale celebrated across generations each holiday season. A grouchy rich man named Ebenezer Scrooge learns the true meaning of Christmas, after a supernatural encounter on Christmas Eve. Yet, beyond the three ghosts ...

Psychology & Psychiatry

Smartphone app may be beneficial for some with bipolar disorder

A smartphone-based self-management app does not reduce the risk of relapse among patients with bipolar disorder, but can reduce relapse risk and manic symptom severity for low-risk individuals, according to a study published ...

Psychology & Psychiatry

Stem cells may help identify new schizophrenia drugs

Inflammation and overactivation of the immune system in the brain can cause loss of synapses and the death of neurons, leading to neurodegenerative and psychiatric diseases.

Psychology & Psychiatry

Turning resolutions into habits

Ayanna Thomas is an avid gym-goer. She works out multiple times a week, and she doesn't even really think about it—she goes because going has become automatic for her.

Psychology & Psychiatry

Proceed with caution: The trouble with trigger warnings

Trigger warnings are widely used in many universities—and increasingly, the wider world. Last year, London's Globe theater attached a trigger warning to Shakespeare's Romeo & Juliet, advising it "contains depictions of ...