FIG. 5.

RIG-I is upregulated in oligodendrocytes by MHV infection. N20.1 cells were infected with MHV-A59/GFP at an MOI of 10 (V) or mock infected as a control (M). At various time points p.i. as indicated, cell lysates were isolated for determining the RIG-I protein level by Western blot analysis. β-Actin was used as an internal control.