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. 2020 Aug 18;18:114. doi: 10.1186/s12951-020-00677-4

Fig. 4.

Fig. 4

a Effect of cellular uptake of FA-LB-(CH-(FITC)@MSN) on both H22 and AML12 cells, respectively. b The quantitative analysis of percentage of cellular uptake of FA-LB-(CH-(FITC)@MSN) on H22 cells in comparison to that on AML12 cells (n = 3), **P < 0.01: FA-LB-(CH-(FITC)@MSN) on H22 cells group vs FA-LB-(CH-(FITC)@MSN) on AML12 cells group. c Effect of cellular uptake of CH-(FITC)@MSN, LB-(CH-(FITC)@MSN) and FA-LB-(CH-(FITC)@MSN) on H22 cells, respectively. d The quantitative analysis of percentage of cellular uptake of CH-(FITC)@MSN, LB-(CH-(FITC)@MSN) and FA-LB-(CH-(FITC)@MSN) on H22 cells (n = 3), **P < 0.01: CH-(FITC)@MSN and LB-(CH-(FITC)@MSN) vs FA-LB-(CH-(FITC)@MSN) group