Diseases, Conditions, Syndromes

New study reveals a way to help prevent childhood stunting

A relatively small intervention could have a huge impact on a damaging condition that stalks children in the developing world. A new Stanford-led study shows that adding zinc to farmland soil can help prevent childhood stunting, ...

Oncology & Cancer

A study links soil metals with cancer mortality

Spanish epidemiologists and geologists have found associations between esophageal cancer and soils where lead is abundant. Lung cancer has been associated with high copper content in soil; brain tumors are linked with areas ...

Medical research

How Legionella subverts to survive

(Medical Xpress)—Bacteria of the genus Legionella have evolved a sophisticated system to replicate in the phagocytic cells of their hosts. LMU researchers have now identified a novel component of this system.

Health

Moon dust a health hazard?

(HealthDay)—Dust could pose a health hazard if astronauts start spending extended periods of time on the Moon, Mars or other airless planets, researchers say.

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