Fig. 9From: Biosynthesis, characterization of PLGA coated folate-mediated multiple drug loaded copper oxide (CuO) nanoparticles and it’s cytotoxicity on nasopharyngeal cancer cell linesImpedance values of CNE-2 cells on treatment with CuO NPs, FOL-PLGA-CuO NPs, CD-1, CD-2 & CD-3Back to article page