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. Author manuscript; available in PMC: 2022 Feb 23.
Published in final edited form as: Biomater Sci. 2021 Feb 23;9(4):1363–1373. doi: 10.1039/d0bm01815e

Fig. 4.

Fig. 4

Confocal images of (A) A549, (B) H22 and (C) NIH3T3 cells after incubation with mHA-GC hybrid nanogels (red). The nuclei were dyed with Hoechst 33258 (blue). (D) Flow cytometry analysis of mHA-GC hybrid nanogels incubated with A549, H22 and NIH3T3 cells compared with the control respectively (4 h of incubation at 37 °C); data as mean values ± SD (n = 3).