Fig. 2From: Programmed cell death protein-1 (PD-1) protects liver damage by suppressing IFN-γ expression in T cells in infants and neonatal micePD-1 expression is negatively associated with IFN-γ concentration in the livers of infants with BA. A Scatter plots showing correlation between concentrations of IFN-γ with the frequencies of PD-1+CD4+T and PD-1+CD8+T cells in livers from BA and CC infants. B Scatter plots showing correlation between concentrations of total bilirubin and direct bilirubin with the frequencies of PD-1+CD4+T and PD-1+CD8+T cells in livers from BA and CC infants. C Right panel: representative immunofluorescent images showing distribution of HMOX1 (red) in the liver from BA (n = 3) and CC (n = 3) subjects. Left panel: dot plots showing mean fluorescence intensity in the liver biopsies from BA compared with CCBack to article page