infection of agmk or cv-1 cells by the early simian virus 40 mutant tsa58 at the permissive temperature ( 32 degrees c ) followed by a shift to the nonpermissive temperature ( 41 degrees c ) caused a substantial decrease in the levels of late viral rna in the cytoplasm of agmk cells but not cv-1 cells .
C0010834
cytoplasm
C0007634
cells