Heparin and Carboxymethylchitosan Metal Nanoparticles: An Evaluation of Their Cytotoxicity

Figure 9

Percentage of ATP content, normalized to control, in SKOV-3 exposed to Fe₃O₄ NPs (a), Fe₃O₄@CMCS electrostatic (b), and Fe₃O₄@CMCS covalent (c) for different times.

(a)

(b)

(c)