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. 2019 May 3;10:955. doi: 10.3389/fimmu.2019.00955

Figure 4.

Figure 4

Bcl2 expression is reduced in let-7 deficient T cells. (A) Quantitative RT-PCR analysis of Bcl2 expression, presented relative to expression of the ribosomal protein Rpl13a (left) and MFI of Bcl2 normalized to wild type (right) in CD8 T cells from lymph nodes of P14+Rag2KO wild type and P14+Lin28TgRag2KO mice. Data are displayed as mean ± SEM of technical triplicates (B) Intracellular staining for Bcl2 and active Caspase-3 in CD4 and CD8 lymph node T cells from wild type, Lin28Tg and Let7Tg mice, cultured for 18 h in media. Data are representative of three independent experiments (A) and two (A) and three (B) independent staining experiments; n.s., not significant (p > 0.05), ***p < 0.001.