Neuroscience

Rotavirus cell invasion triggers a cacophony of calcium signals

To successfully set off disease, rotavirus, a virus that causes severe diarrhea and vomiting in children around the world, must invade cells of the gastrointestinal track and trigger a surge of calcium inside the cells. How ...

Diseases, Conditions, Syndromes

CFTR inhibition: The key to treating bile acid diarrhea?

Estimates are that roughly 1 percent of people in Western countries may have bile acid diarrhea, including patients with Crohn's disease, ileal resection, diarrhea-predominant irritable bowel syndrome (IBS-D), and chronic ...

Diseases, Conditions, Syndromes

Mozambique cholera cases jump to 139 a day after outbreak

Cholera cases in Mozambique among survivors of a devastating cyclone have shot up to 139, officials said, as nearly 1 million vaccine doses were rushed to the region and health workers desperately tried to improvise treatment ...

Diseases, Conditions, Syndromes

FDA approves drug for treatment of travelers' diarrhea

(HealthDay)—The U.S. Food and Drug Administration on Friday announced it has approved Aemcolo (rifamycin), an antibacterial drug indicated for treating adult patients with travelers' diarrhea caused by noninvasive strains ...

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