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. 2022 Jun 10;15:100320. doi: 10.1016/j.mtbio.2022.100320

Fig. 2.

Fig. 2

Cytotoxicity and hemolysis of CHS, CHS-PDA scaffolds. The proliferation of (A) RAW264.7 ​cells and (B) NIH3T3 cells being respectively cultured in DMEM culture medium containing with soaking solution of CHS and different CHS-PDA scaffolds. (C) The percentage of the hemolysis rate of CHS, CHS-PDA scaffolds. (D) Image of RBCs incubate with different samples for 1 ​h under 37 ​°C. Data represented mean ​± ​SD (n ​= ​3). ∗∗P < 0.01 compared with control group.