Fig. 7.
The effect of SM on apoptosis in pgp+ve and pgp−ve patient samples.
Flow cytometer dot-plots illustrating nonviable cells (high 7-AAD in FL3, decreased forward scatter) in a pgp−ve sample (AC) without (A) and with (B) C6-NBD-SM and in a pgp+ve sample (GO) without (C) and with (D) C6-NBD-SM.