Genetics

CRISPR screening identifies potential HIV treatment targets

Investigators from Whitehead Institute, the Ragon Institute of MGH, MIT and Harvard and the Broad Institute of MIT and Harvard have used CRISPR-Cas9 gene-editing technology to identify three promising new targets for treatment ...

Medical research

Gut microbe movements regulate host circadian rhythms

Even gut microbes have a routine. Like clockwork, they start their day in one part of the intestinal lining, move a few micrometers to the left, maybe the right, and then return to their original position. New research in ...

Genetics

How human genes affect the microbiome

Our genes determine to some extent which bacteria live in our intestines. Studies on human twins and experimental work with animals have both confirmed that our microbiome is partly hereditary. But so far, there was only ...

HIV & AIDS

Scientists reveal new phase of HIV infection

Researchers at the University of Massachusetts Medical School have identified a new life cycle stage in HIV infection, thanks to a novel technique they developed to take images of intact infected cells. They've shown that ...

Medical research

Scientists identify receptor for asthma-associated virus

Scientists funded by the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, have identified a cellular receptor for rhinovirus C, a cold-causing virus that is strongly ...

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