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. 2010 Feb 15;207(2):309–318. doi: 10.1084/jem.20090880

Figure 1.

Figure 1.

PLCγ1 deficiency impairs thymocyte maturation. (A) PLCγ1 deficiency reduced the percentages of CD4+CD8lo and CD4+CD8 thymocytes. Data represent six pairs of mice. (B) PLCγ1 deficiency reduced Th-POK expression in CD4+CD8loCD69+ and CD4+CD8CD69+ thymocytes. Data represent two independent experiments on four Cre/YFP/PLCγ1fl/− and four Cre/YFP/PLCγ1+/− mice. (C) PLCγ1 deficiency reduced CD3, CD5, and CD69 expression levels on DP and SP thymocytes. Data represent three pairs of mice. (D) PLCγ1 deficiency blocks positive selection. CD4/CD8 expression profiles on total or T3-70hi thymocytes from female Cre/PLCγ1+/−/HY and Cre/PLCγ1fl/−/HY mice. Data represent three pairs of mice. (E) PLCγ1 deficiency impairs negative selection. CD4/CD8 expression profiles on total or T3-70hi thymocytes from male Cre/PLCγ1+/−/HY and Cre/PLCγ1fl/−/HY mice. Data represent five Cre/PLCγ1+/−/HY and six Cre/PLCγ1fl/−/HY mice.