Kinetics of PDL-1 expression on CD11c+ dendritic cells derived from popliteal lymph node (PLN) of HSV-1 infected mice.

<p>A, A representative histogram overlay, obtained from gating on CD11c+ cells, denotes the expression of PDL-1 on CD11c+ dendritic cells in PLN at different time-points post-infection. Naïve represents level of PDL-1 expression on CD11c+ DCs in the PLN of uninfected mice. B, Bar graph shows mean ± S.D. of PDL-1 mean fluorescence intensity (MFI) on CD11c+ DCs in naive and infected mice at different time-points post-infection. Data shown is derived from four mice at each time-point.