Figure 5
From: Intradermal delivery of STAT3 siRNA to treat melanoma via dissolving microneedles
Cellular uptake of FAM-siRNA complex by B16 cells. (a) The image of characteristic flow cytometry histogram; (b) Percentage of FAM-siRNA positive B16 cells; (c) Average fluorescence intensity of B16 cells after 4 h incubation. Each value represented mean ± standard derivation (n = 3), **P < 0.01.
