Psychology & Psychiatry

Neuronal plasticity in chronic pain-induced anxiety revealed

Chronic pain is persistent and inescapable, and can lead to maladaptive emotional states. It is often comorbid with psychiatric disorders, such as depression and anxiety disorders. It is thought that chronic pain causes changes ...

Addiction

It may be increasingly legal but doesn't mean cannabis is safe

Arecent CBS News/YouGov survey found that two-thirds of Americans want recreational marijuana use to be legal. Nearly 70 percent of states allow the medical use of cannabis products and a growing number have legalized recreational ...

Medical research

When neurons behave like a double-edged sword

A new study reports that immune cell responses to bacteria affect the intrinsic excitability of rat neuronal subtypes differently. The findings have implications for neural network control, including irregularities that lead ...

Diseases, Conditions, Syndromes

Your mental health may impact your chances of breakthrough COVID

A new study led by UC San Francisco has shown that people who are vaccinated against SARS-CoV-2, and have a history of certain psychiatric conditions, have a heightened risk of COVID-19—a finding that may be related to ...

Neuroscience

Wireless neurostimulator to revolutionize patient care

Many neurological disorders like Parkinson's, chronic depression and other psychiatric conditions could be managed at home, thanks to a collaborative project involving researchers at the University of Queensland (UQ).

Psychology & Psychiatry

Depressive disorders can lead to changes in immune cells

Loss of interest, joylessness, lack of drive and increased fatigability—all these complaints are among the main symptoms of depression, a mental illness affecting an estimated 5% of the population in Germany. Pathophysiological ...

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