Accomplishing a feat that had been a pipe dream for decades, scientists have recreated in a test tube the first steps of infection by HIV (human immunodeficiency virus), the virus that causes AIDS (acquired immunodeficiency syndrome). Doing so has provided up-close access to the virus -- which is otherwise obstructed from view deep within the cell -- and enabled identification of essential components that HIV needs to replicate within its human host.
from Health & Medicine News -- ScienceDaily https://www.sciencedaily.com/releases/2020/10/201008142104.htm
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