Medical research

Removing body clock gene protects mice against pneumonia

Removing the clock gene BMAL1 makes bacteria-engulfing defense cells in the body more effective, a University of Manchester and University of Oxford study published in the journal PNAS has found.

Diseases, Conditions, Syndromes

Mechanism underlying the emergence of virus variants unravelled

An international consortium, led by Delft University of Technology and the University of North Carolina, has for the first time succeeded in probing the molecular origins of recombination in RNA viruses. Hiccups during the ...

Cardiology

Pandemic 'leads to slump in heart disease tests'

Procedures to diagnose and treat heart disease fell by almost two-thirds in spring 2020 compared to 2019, a study suggested Friday, in the latest sign of the coronavirus pandemic's effect on broader healthcare systems.

Health

WHO praises Brazil lawsuit against tobacco giants

The World Health Organization has praised Brazil's move to sue two global cigarette makers and their local units for costs of treating tobacco-related diseases, but the firms said Friday they were still waiting for details ...

Diseases, Conditions, Syndromes

Shanghai starts China's biggest COVID-19 lockdown in 2 years

China began its most extensive coronavirus lockdown in two years Monday to conduct mass testing and control a growing outbreak in Shanghai as questions are raised about the economic toll of the nation's "zero-COVID" strategy.

Psychology & Psychiatry

Study highlights link between depressive symptoms and stroke risk

People with multiple depressive symptoms have an increased risk for stroke, according to findings recently published in Neurology: Clinical Practice. The collaborative study led by investigators at the University of Alabama ...

Psychology & Psychiatry

Strict or neglectful parents tend to have heavier kids

The effects of different parenting styles on children's weight have been determined—and indicate parental warmth is key to a healthy weight, the International Congress on Obesity in Melbourne (18–22 October, the biennial ...

Overweight & Obesity

Weight gainers more likely to underestimate their true body size

People with obesity who gain weight have a tendency to perceive their own body size as smaller than it actually is compared to those who maintain a stable weight, according to new research following more than 2,000 people ...

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