Genetics

Malaria risk reduced by genetic predisposition for cell suicide

A human genetic variant associated with an almost 30 percent reduced risk of developing severe malaria has been identified. Scientists from the Bernhard Nocht Institute for Tropical Medicine (BNITM), Hamburg, and Kumasi ...

Diseases, Conditions, Syndromes

How African salmonella strains are evolving to become more dangerous

Salmonella infections are typically the culprit behind food poisoning outbreaks, but in sub-Saharan Africa, they often cause drug-resistant, deadly bloodstream infections and meningitis. A study in mice published February ...

Diseases, Conditions, Syndromes

WHO cautions against use of Madagascar anti-virus potion

The World Health Organization on Thursday advised governments to clinically test a herbal drink touted by Madagascar's President Andry Rajoelina as a remedy against coronavirus.

Immunology

Scientists solve mystery of immune cells in the liver

In a discovery that could aid malaria vaccine research, scientists led by The Australian National University (ANU) have tracked immune cells and discovered a key molecule that helps them to find and kill microbes that infect ...

page 8 from 40