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. 2022 Apr 13;2022:7200379. doi: 10.1155/2022/7200379

Figure 4.

Figure 4

Proliferation of T cell subpopulations in IEL cells promoted by the S2-Ag85A vaccine. (a) CD4+ and CD8+ cell subpopulation screening: CD3 + CD8 + αβ and CD3 + CD8 + αα cell proliferation was significantly increased (P < 0.05). (b) +T cell subpopulation screening. (c) Flow assay CD8α + IEL subpopulation results; green, negative unstained; blue, normal control group; red, S2-Ag85A group. (d) Flow detection of CD8β + IEL subpopulation results; green, negative unstained; blue, normal control group; red, S2-Ag85A group. (e) Flow cytometric detection of TCR + T subpopulation results; green, negative unstained; blue, normal control group; red, S2-Ag85A group.