Neuroscience

How deep space travel could affect the brain

Exposure to chronic, low dose radiation—the conditions present in deep space—causes neural and behavioral impairments in mice, researchers report in eNeuro. These results highlight the pressing need to develop safety ...

Health

Expert discusses the U.S. food safety system

Contaminated food causes 48 million illnesses, 128,000 hospitalizations and 3,000 deaths each year in the United States. In his new book, "Outbreak: Foodborne Illness and the Struggle for Food Safety," published by the University ...

Health

Universal healthcare vital to fight inequality: WHO

The head of the World Health Organization on Tuesday described universal healthcare as a powerful tool to fight inequality, hailing countries such as Singapore, which last month introduced a safety net for the poor and elderly.

Other

FDA requires tracking codes on medical implants

Federal health regulators will begin tracking millions of medical devices, from pacemakers to hip replacements, using a new electronic system designed to protect patients by catching problematic implants earlier.

Medications

Improvement needed of prescription drug postmarketing studies

"Because rare but potentially serious adverse events of prescription drugs are often discovered only after market approval, observational postmarketing studies constitute an important part of the U.S. drug safety system," ...

page 8 from 10