Diabetes

Study uncovers key cause of type 2 diabetes

Glucose metabolites (chemicals produced when glucose is broken down by cells), rather than glucose itself, have been discovered to be key to the progression of type 2 diabetes. In diabetes, the pancreatic beta-cells do not ...

Immunology

Monoclonal antibody reduces asthma attacks in urban youth

A National Institutes of Health clinical trial has found that a monoclonal antibody, mepolizumab, decreased asthma attacks by 27% in Black and Hispanic children and adolescents who have a form of severe asthma, are prone ...

Medical research

Circadian clocks play a key role in fat cell growth

Disruption of the circadian clocks that keep the body and its cells entrained to the 24-hour day-night cycle plays a critical role in weight gain, according to a pair of studies by Weill Cornell Medicine investigators.

Vaccination

WTO agrees to lift Covid vaccine patents, but is it 'too late'?

The World Trade Organization agreed Friday to temporarily lift patents on COVID-19 vaccines after two years of bruising negotiations, but experts expressed scepticism that the deal will have a major impact on global vaccination ...

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