Addiction

Indian state in grip of a drug epidemic

On a muggy evening in the north Indian city of Amritsar, Sunil Sharma prepares for another heroin hit in a decrepit, abandoned building.

Health

Nigeria isn't ready to legalize marijuana: A scientist's view

Nigeria has been debating whether to legalize marijuana. Its House of Representatives is set to discuss a bill to that effect. The Conversation Africa's Wale Fatade asked Olakunle Idowu, a Professor of pharmaceutical chemistry, ...

Diseases, Conditions, Syndromes

Deadly bacteria released from US high-security lab

US officials in Louisiana are investigating how a dangerous and often deadly bacteria got out of a high-security laboratory at a research facility, USA Today reported Sunday.

Medical research

Researchers show environment can neutralize lethal proteins

Botching a few folds might transform an origami cow into a deer or sheep. When cellular proteins do the same, they can trigger fatal neurodegenerative diseases that turn the brains of these mammals into dysfunctional sponges.

Health

Vietnam, US begin historic Agent Orange cleanup

From deformed infants to grandparents with cancer, families near Vietnam's Danang Airbase have long blamed the toxic legacy of war for their ills. Now after a decades-long wait, a historic "Agent Orange" clean-up is finally ...

Health

Geophagy—"soil-eating" as an addictive behaviour

Between 30 and 80 percent of people in Africa, especially women, regularly eat clayey soil – this habit is known as geophagy. They often consume between 100 and 400 g per day. "Pregnant and breast-feeding women, in particular, ...

Health

New rice contamination reported in China

Authorities are investigating rice mills in southern China following tests that found almost half of the staple grain in one of the country's largest cities was contaminated with a toxic metal.

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