Neuroscience

Study finds tiny brain area controls work for rewards

A tiny but important area in the middle of the brain acts as a switch that determines when an animal is willing to work for a reward and when it stops working, according to a study published Aug. 31 in the journal Current ...

Diseases, Conditions, Syndromes

How the brain's housekeeper malfunctions during bacterial meningitis

Bacterial meningitis is a life-threatening infectious disease of the brain that leaves many survivors with long-lasting neurological impairments. Now, researchers at Karolinska Institutet in Sweden show in a study on rats ...

Diseases, Conditions, Syndromes

COVID-19 lockdown may have increased suicidal thoughts

The lockdowns during the COVID-19 pandemic had a significant effect on levels of suicidal ideation, a new study finds. The research, published in Open Medicine, was conducted in a Serbian psychiatric clinic shortly after ...

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