Figure 6

Inhibition of STAT3 increased CD4⁺ and CD8⁺ T cells in mice with ASCC. (a,b) CD4⁺ population was expanded after S3I-201 treatment. (c,d) CD8⁺ population was expanded after S3I-201 treatment. (e) Quantification of CD4⁺ and CD8⁺ T cells in the tumor bed. **P < 0.01; ***P < 0.001.