Lipopolysaccharide Increases Immune Activation and Alters T Cell Homeostasis in SHIV_B’WHU Chronically Infected Chinese Rhesus Macaque

Figure 3

Impact of LPS administration on T cells in chronically SHIV_B’WHU-infected Ch-RMs. Increases of percentages of Ki-67⁺/CD4⁺ T cells (a) and Ki-67⁺/CD8⁺ T cells (b) were observed after administration of LPS. Increases of percentages of CD38⁺HLA-DR⁺CD4⁺ (c) and CD38⁺HLA-DR⁺CD8⁺ T cells (d) were observed after administration of LPS. LPS did not induce remarkable changes of PD-1 on activated CD4⁺ (e) and CD8⁺ T cells (f).

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