Fig. 10From: Biosynthesis, characterization of PLGA coated folate-mediated multiple drug loaded copper oxide (CuO) nanoparticles and it’s cytotoxicity on nasopharyngeal cancer cell linesCellular uptake of free docetaxel, doxorubicin, CD-1, CD-2 and CD-3. Reduced uptake of drugs and NPs by CNE-2 cells due to absence of folate receptorsBack to article page