Fig. 4From: Bacterial magnetosomes as an efficient gene delivery platform for cancer theranosticsCytotoxic effects of BMs–PEI–siRNA nanocomposites. a Dose-dependent inhibition and b time-dependent inhibition of siRNA, BMs–PEI, BMs–PEI–siRNA (STAT 3) and BMs–PEI–siRNA (NC) on HeLa cells (*p < 0.05; **p < 0.01)Back to article page