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Aggression neurons identified

High activity in a relatively poorly studied group of brain cells can be linked to aggressive behaviour in mice, a new study from Karolinska Institutet in Sweden shows. Using optogenetic techniques, the researchers were able ...

May 25, 2018
popularity360 comments 2

Study examines the rise of plaque in arteries

The accumulation of cholesterol plaques in artery walls can lead to atherosclerosis, or the hardening of arteries that contributes to heart attacks and strokes. In a new study, Yale researchers investigate how plaque cells ...

May 25, 2018
popularity118 comments 0

Research could help fine-tune cancer treatment

Cancer therapies that cut off blood supply to a tumour could be more effective in combination with existing chemotherapeutic drugs—according to new research from the University of East Anglia.

May 25, 2018
popularity40 comments 0

Reconstructing Zika's spread

The urgent threat from Zika virus, which dominated news headlines in the spring and summer of 2016, has passed for now. But research into how Zika and other mosquito-borne infections spread and cause epidemics is still very ...

May 24, 2018
popularity23 comments 0

More News Stories

Are yawns really contagious?

(HealthDay)—We've all "caught" yawning from other people, but why that happens is unclear, according to a psychologist who has researched the behavior.

Triggers of acute heart failure vary globally

Triggers of acute heart failure vary globally, according to late breaking results from the REPORT-HF registry presented today at Heart Failure 2018 and the World Congress on Acute Heart Failure, a European Society of Cardiology ...

Less is more? Gene switch for healthy aging found

Aging is a major risk factor for physical frailty and the development of age-related diseases such as cancer, cardiovascular diseases, type II diabetes and Alzheimer's disease. Numerous studies have already shown that a calorie-restricted ...

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