Photographic MomentHIV-Infected and Uninfected Immune Cells InteractCREDIT: DONALD BLISS, NLM; SRIRAM SUBRAMANIAM, NCIThree-dimensional structure of HIV infected (blue, green) and uninfected (brown, purple) T cells interacting. One cell (brown) has wrapped an extension around its uninfected neighbor (purple) to reach an infected cell (blue). Data from focused ion beam scanning electron microscopy. This page was last updated on Tuesday, May 17, 2022