Investigation of Fatty Acid Ketohydrazone Modified Liposome’s Properties as a Drug Carrier

Figure 3

Drug delivery efficiency of P-KH liposome and S-KH liposome. (a) Quantitative evaluation of drug delivery efficiency by flow cytometer. (b) Images of confocal laser microscopy of colon 26 cells which were treated with fluorescence labeled P-KH liposome.

(a)

(b)