FIG. 2.
(A) Effect of stable bcl-2 or bcl-XL expression on cell growth in response to JEV infection. Cells (106) were infected with JEV RP9 at an MOI of 10, and viable cells were assessed by trypan blue exclusion in three independent experiments at the indicated time intervals postinfection. (B) Growth curves of bcl-2-expressing and wild-type BHK-21 cells in the absence of JEV infection. Growth curves of the two cells were determined by their viability as in panel A at the indicated points after cells were seeded.