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Psychology & Psychiatry news

Psychology & Psychiatry

Schizophrenia-spectrum disorders may originate in specific brain regions that show early structural damage

Researchers at the University of Seville have identified the possible origins of structural damage in the brains of patients with schizophrenia spectrum disorders (SSDs). These are regions that show the greatest morphological ...

Psychology & Psychiatry

'Cognitive Legos' help the brain build complex behaviors

Artificial intelligence may write award-winning essays and diagnose disease with remarkable accuracy, but biological brains still hold the upper hand in at least one crucial domain: flexibility.

Psychology & Psychiatry

What can DMT psychedelic teach us about the sense of self?

When people use a psychedelic called dimethyltryptamine (DMT), they experience a temporary loss of their sense of self. DMT interacts with a frequency of brain activity associated with self-referential processes (alpha waves), ...

Psychology & Psychiatry

Decision tree distinguishes closely related psychotic disorders

How can closely related mental illnesses with similar symptoms be reliably distinguished from one another? As part of a German-Chinese collaboration, researchers from Forschungszentrum Jülich and Heinrich Heine University ...

Psychology & Psychiatry

Dopamine found to increase willingness to wait for rewards in humans

A research team from the University of Cologne conducted one of the most comprehensive studies on dopamine and decision-making in humans so far, providing evidence for effects of the former on the latter. Dopamine is a neurotransmitter ...

Psychology & Psychiatry

How our brain understands human actions

How do we recognize and interpret what others are doing—whether they're greeting a friend, preparing a meal together or doing sports? A new study authored by André Bockes, Ph.D. student at the Chair of Cognitive Neuroscience, ...

Psychology & Psychiatry

Study links faith to Black Americans' mental health outcomes

Church pews, gospel songs and prayer have offered comfort in Black communities for generations. But, even the strongest devotion to faith can also carry uncertainty, guilt or grief that weigh on the mind.

Psychology & Psychiatry

Rare brain cell may hold key to preventing schizophrenia symptoms

Difficulty completing everyday tasks. Failing memory. Unusually poor concentration. For many people living with schizophrenia, cognitive challenges are part of daily life. Alongside well-known symptoms such as hallucinations ...

Psychology & Psychiatry

Self-affirmations can boost well-being, study finds

Self-affirmations—brief exercises in which people reflect on their core values, identity and positive traits—can increase people's general well-being and make them happier in small but significant ways, according to research ...

Psychology & Psychiatry

Struggling with closure? Here are some things you can try

We all want closure. A breakup, a sudden job loss, or the death of someone we love can leave us desperate for answers. Wars, natural disasters and shared tragedies stir the same kind of longing.

Psychology & Psychiatry

Exploring a mechanism of psychedelics

Using psychedelics to treat psychiatric diseases has become less controversial as scientists continue to reveal their underlying mechanisms. In an eNeuro paper, researchers led by Pavel Ortinski, from the University of Kentucky, ...

Psychology & Psychiatry

Scientists can now explore mechanisms behind attachment issues

Children can sometimes develop health, behavioral, and attachment issues that persist when their needs are not met by their caregiver. Now from eNeuro, Arie Kaffman and colleagues at Yale University School of Medicine explored ...

Psychology & Psychiatry

Domestic violence behind child stunting in Rwanda

Child stunting in Rwanda is not just a matter of living standards and access to food. When there is domestic violence, children are affected and do not grow as they should, according to a thesis at the University of Gothenburg.

Psychology & Psychiatry

Behind the curtain: Secrets of the volatile, delusional brain

Julia Sheffield, Ph.D., a clinical psychologist at Vanderbilt University Medical Center, has dedicated her career to solving the mysteries of psychosis. As a clinician, Sheffield, the Jack Martin, MD Research Professor in ...