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. 2023 Apr 24;15(9):2044. doi: 10.3390/nu15092044

Figure 2.

Figure 2

Characterization and effect of λ-COS on the proliferation of BGC-823 cells. (a) The HPLC chromatogram of λ-COS. (b) UV absorption spectra of λ-COS. (c) The survival rate of BGC-823 cells cultured with different concentrations of λ-COS was assessed by CCK-8 assay after 24 h incubation (n = 3). (d) The survival rate of THP-1 cells cultured with different concentrations of λ-COS was assessed by CCK-8 assay after 24 h of incubation (n = 3). (e) The survival rate of BGC-823 cells cultured with different concentrations of λ-COS-mediated conditioned medium was assessed via CCK-8 assay after 24 h incubation (n = 3). * p < 0.05 and ** p < 0.01 versus the control group.