Psychology & Psychiatry

Brain training increases dopamine release

It is known that training can improve working memory. In a new study in Science, researchers from Karolinska Institutet, Umeå University, Åbo Akademi University, and the University of Turku show for the first time ...

Psychology & Psychiatry

Stress affects people with schizophrenia differently, study shows

Stressful situations affect the brain and body differently in people with schizophrenia compared to people without the mental illness or individuals at high risk for developing psychosis, a new CAMH study shows. The relationship ...

Neuroscience

Alcoholism may be caused by dynamical dopamine imbalance

An international research collaborative has identified potential alcoholism mechanisms associated with altered dopaminergic neuron response to complex dynamics of prefrontal cortex neurones affecting dopamine release.

Parkinson's & Movement disorders

A new insight into Parkinson's disease protein

Abnormal clumps of certain proteins in the brain are a prominent feature of Parkinson's and other neurodegenerative diseases, but the role those same proteins might play in the normal brain has been unknown.

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