Gastroenterology

First pill for fecal transplants wins FDA approval

U.S. health officials on Wednesday approved the first pill made from healthy bacteria found in human waste to fight dangerous gut infections—an easier way of performing so-called fecal transplants.

Medical research

Tackling resistance to HIF2 drugs with an RNA-based therapy

Expected to be diagnosed in 2% of men and 1% of women in the U.S., kidney cancer has traditionally been one of the most challenging cancers to treat. Until 2005, only one drug had been approved by the Food and Drug Administration ...

Medications

ALS drug wins FDA approval despite questionable data

A much-debated drug for Lou Gehrig's disease won U.S. approval Thursday, a long-sought victory for patients that is likely to renew questions about the scientific rigor behind government reviews of experimental medicines.

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