FIG 2.

CVB3 replicon assays in two types of cardiomyocytes using wild-type (full-length) and TD replicon RNAs. Luciferase replicons were transfected into primary HCM (A) or in a continuous line of murine cardiomyocytes from an atrial tumor (HL-1 cells) (B). Luciferase activity was measured from 2 to 8 h posttransfection. The data presented are the results of three independent experiments. The error bars indicate standard deviations.