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. 2004 Jan 5;199(1):25–34. doi: 10.1084/jem.20020509

Figure 2.

Figure 2.

Flow cytometric analysis of wild-type, asymptomatic, or paralyzed STAT1-deficient mice. (A) Cells derived from lymph nodes of wild-type, asymptomatic, or paralyzed STAT1-deficient animals were stained for CD4, CD69, and Vβ8. Horizontal axis represents Vβ8 staining, vertical axis corresponds to CD4 (top) or CD69 (bottom) staining of CD8 cells. Cells displayed in lower panels are CD4+. (B) Splenocytes derived from wild-type, asymptomatic, or paralyzed STAT1-deficient animals were stimulated with 50 ng/ml PMA/500 ng/ml ionomycin for 4 h (10 μg/ml brefeldin A was added during the last 2 h) and stained for CD4, CD8, and intracellular IFN-γ. CD4 staining (horizontal axis) and IFN-γ production (vertical axis) of CD8 cells is shown.