Anticancer Drug-Incorporated Layered Double Hydroxide Nanohybrids and Their Enhanced Anticancer Therapeutic Efficacy in Combination Cancer Treatment
Figure 4
(a) The surface charge (ζ-potential) distribution graph of ML in deionized water (—■—) at pH 8.3 (average ζ-potential: −0.61 mV), DMEM (—●—) at pH 7.88 (average ζ-potential: −8.94 mV), and DMEM with 10% FBS (—▲—) at pH 7.86 (average ζ-potential: 12.47 mV). (b) The surface charge (ζ-potential) distribution graph of FL in deionized water (—■—) at pH 8.35 (average ζ-potential: 36.99 mV), DMEM (—●—) at pH 7.95 (average ζ-potential: −17.07 mV), and DMEM with 10% FBS (—▲—) at pH 8.02 (average ζ-potential: 12.19 mV). (c) The surface charge (ζ-potential) distribution graph of MFL in deionized water (—■—) at pH 8.47 (average ζ-potential: −2.08 mV), DMEM (—●—) at pH 8.02 (average ζ-potential: −15.96 mV), and DMEM with 10% FBS (—▲—) at pH 8.03 (average ζ-potential: 7.64 mV). The vertical line stands for the zeta potential value of 0 mV.
