Clonally expanded HIV-1 proviruses with 5′-leader defects can give rise to nonsuppressible residual viremia

Conclusion These findings show that proviruses with 5′-leader defects in CD4+ T cell clones can give rise to NSV, affecting clinical care. Sequencing of the 5′-leader can help in understanding failure to completely suppress viremia.Funding Office of the NIH Director and National Institute of Dental and Craniofacial Research, NIH; Howard Hughes Medical Institute; Johns Hopkins University Center for AIDS Research; National Institute for Allergy and Infectious Diseases (NIAID), NIH, to the PAVE, BEAT-HIV, and DARE Martin Delaney collaboratories.

Source: Journal of Clinical Investigation - March 15, 2023 Category: Biomedical Science Authors: Jennifer A. White, Fengting Wu, Saif Yasin, Milica Moskovljevic, Joseph Varriale, Filippo Dragoni, Angelica Camilo-Contreras, Jiayi Duan, Mei Y. Zheng, Ndeh F. Tadzong, Heer B. Patel, Jeanelle Mae C. Quiambao, Kyle Rhodehouse, Hao Zhang, Jun Lai, Subul A. Source Type: research