Skip to main content
. 2020 Feb 10;16(2):e1008311. doi: 10.1371/journal.ppat.1008311

Fig 2. Production of memory CD4+ T cells in vaccinated mice.

Fig 2

(A) Mice (n = 6/group) were immunized with α-PA vaccine (2×108 CFU) or administered saline, according to the schedule; then spleens were collected. (B) Percentage of spleen effector memory (CD44+ CD62L-), central memory (CD44+ CD62L+) and naïve (CD44- CD62L+) CD4+ T cells. Contour plots correspond to a representative example of CD4-gated T cells of the analyzed samples. Analysis regions were set according to FMO and isotype control-stained samples. Numbers inside plot regions represent means ± SD of the frequency of cells due to respective cell staining. Bars represent mean ± SD of data. *P<0.05 (t-test).