Fig. 1.
Flow cytometric analysis of canine lymphoma cells. Hoechst 33342 staining profiles were acquired by detecting Hoechst Blue with a 424/44 broad pass (BP) filter and Hoechst Red with a 675/20 BP filter. The left column (Hoechst) represents Hoechst 33342 staining and flow cytometric analysis. The middle column represents the effects of verapamil hydrochloride on Hoechst 333342 staining. The right column represents the effects of fumitremorgin C (FTC) on Hoechst 33342 staining. The efflux of Hoechst 33342 dye was not significantly inhibited by treatment with verapamil hydrochloride (middle column) or fumitremorgin C (right column). GL-1: a canine B lymphoma cell line, CL-1: a canine T lymphoma cell line, 17-71: a canine B cell lymphoid leukemia cell line, Lymphoma: lymphoma cells obtained from a clinical case of canine B cell lymphoma.