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. 2019 Oct 31;16(3):673–683. doi: 10.1080/21645515.2019.1669414

Figure 4.

Figure 4.

rBCG-LTAK63 increased CD4 and CD8 T cell recruitment at 7 d after intraperitoneal immunization.

Immunophenotyping of (a) CD4 T cell population and (b) CD8 T cell population in the peritoneal fluid of BALB/c mice 7 d after i.p. immunization with BCG or rBCG-LTAK63 (1 x 106 CFU). The control group received Saline. The results represent one of two independent experiments with similar results (n = 4 animals per group). Statistical significance was determined by one-way ANOVA. Significant differences were observed for indicated groups (* P < .05; ** P < .01).