Fig. 4
From: Quantum dots as targeted doxorubicin drug delivery nanosystems in human lung cancer cells
Mean size and polydispersity index of the QD nanocrystals, QD–FA nanocarriers, and QD–FA–DOX nanoconjugates dispersed in phosphate-buffered saline based on dynamic light scattering studies (n = 5). QD Ag–In–Zn–S nanocrystals modified with: 11-mercaptoundecanoic acid (MUA), Cys L-cysteine, LA lipoic acid, FA folic acid, DOX doxorubicin