Human immunodeficiency virus type 1 (HIV-1) persistence is a major barrier to the successful treatment and eradication of acquired immunodeficiency syndrome (AIDS). In addition to resting CD4 ⁺ T cells , a significant long-lived compartment of HIV-1 infection in vivo includes blood monocytes and tissue macrophages. Studying HIV-1 persistence in monocyte-lineage cells is critical because these cells are important HIV-1 target cells in vivo. Monocyte-lineage cells , including monocytes, dendritic cells (DCs) and macrophages, play a significant role in HIV-1 infection and transmission. These cells have been implicated as viral reservoirs that facilitate HIV-1 latency and persistence. A better understanding of HIV-1 interactions with monocyte-lineage cells can potentially aid in the development of new approaches for intervention. This minireview highlights the latest advances in understanding the role of monocyte-lineage cells in HIV-1 persistence and emphasizes new insights into the mechanisms underlying viral persistence

Human immunodeficiency virus type 1 (HIV-1) persistence is a major barrier to the successful treatment and eradication of acquired immunodeficiency syndrome (AIDS). In addition to resting CD4 ⁺ T cells , a significant long-lived compartment of HIV-1 infection in vivo includes blood monocytes and tissue macrophages. Studying HIV-1 persistence in monocyte-lineage cells is critical because these cells are important HIV-1 target cells in vivo. Monocyte-lineage cells , including monocytes, dendritic cells (DCs) and macrophages, play a significant role in HIV-1 infection and transmission. These cells have been implicated as viral reservoirs that facilitate HIV-1 latency and persistence. A better understanding of HIV-1 interactions with monocyte-lineage cells can potentially aid in the development of new approaches for intervention. This minireview highlights the latest advances in understanding the role of monocyte-lineage cells in HIV-1 persistence and emphasizes new insights into the mechanisms underlying viral persistence