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. 2023 Sep 2;15(9):2270. doi: 10.3390/pharmaceutics15092270

Figure 2.

Figure 2

Rheological properties of CS and CNC-CS hydrogel with and without MC3T3-E1 cells. (A) Viscosity of injectable cell-laden hydrogels at a shear rate of 0.1–100 s−1. (B) Complex viscosity (* indicates p < 0.05 and **** indicates p < 0.0001) and (C) yield stress of injectable cell-laden hydrogels at a constant frequency of 1 Hz (* indicates p < 0.05; n = 3). (D) Storage modulus of injectable hydrogels at a constant strain amplitude of 1% and frequency of 0.1–20 rad/s (* indicates p < 0.05 and ** indicates p < 0.005; n = 3).