November 24, 2020 Edition

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Immune cells trained in the gut protect the brain

Researchers found that the brain’s protective membranes are guarded against microbes by immune cells that are trained in the gut.
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Life support machine helps cardiac arrest patients survive

Using a life support machine called ECMO shortly after cardiac arrest outside of a hospital improved patients’ chances of survival.
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Hydroxychloroquine doesn't benefit hospitalized COVID-19 patients

In a final analysis of study data, researchers concluded that the medication hydroxychloroquine provides no benefit to adults hospitalized with COVID-...

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