Fig. 5From: Systematic and mechanistic analysis of AuNP-induced nanotoxicity for risk assessment of nanomedicineTime-dependent study on the protein corona formation of cationic AuNPs in biological media. The sizes of AuNPs were measured using DLS in DMEM containing 1% FBS (D1) (a) and DMEM containing 10% FBS (D10) (b). The surface charge of cationic AuNPs was measured in D1 (c) and D10 (d) mediaBack to article page