Sorafenib Prevents Escape from Host Immunity in Liver Cirrhosis Patients with Advanced Hepatocellular Carcinoma

Figure 2

Flow cytometric detection of CD25 FITC and CD127 PE in CD4-positive T cells. Upper left: leucocytes, monocytes, and lymphocytes; Upper right: CD4-positive lymphocytes; lower left: no reaction to a different protein (control); lower right: CD4-positive and CD127-negative lymphocytes (Treg).