AUTHOR=Govindaraj Sakthivel , Babu Hemalatha , Kannanganat Sunil , Vaccari Monica , Petrovas Constantinos , Velu Vijayakumar TITLE=Editorial: CD4+ T cells in HIV: A Friend or a Foe? JOURNAL=Frontiers in Immunology VOLUME=14 YEAR=2023 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2023.1203531 DOI=10.3389/fimmu.2023.1203531 ISSN=1664-3224