Genetics

US top court to hear case on gene patents

The US Supreme Court will hear arguments Monday on whether to allow private entities to patent genes they have isolated and identified, a decision that could have far-reaching implications for genetic research.

Health

Experts propose overhaul of ethics oversight of research

The longstanding ethical framework for protecting human volunteers in medical research needs to be replaced because it is outdated and can impede efforts to improve health care quality, assert leaders in bioethics, medicine, ...

Diseases, Conditions, Syndromes

US extends mask rule for travel while weighing new approach

Federal officials are extending the requirement for masks on planes and public transportation for one more month—through mid-April—while taking steps that could lead to lifting the rule.

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