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. 2021 Nov 22;22(22):12559. doi: 10.3390/ijms222212559

Figure 2.

Figure 2

Bacterial antigens, ML218 HCl and capsaicin treatment on normal oral cell OKF6 metabolism and viability. OKF6 cells were plated at 5000 cells/well and incubated with drug solvent (0.1% DMSO), LPS (5 µg/mL), combined LPS (5 µg/mL) + LTA (5 µg/mL), capsaicin (150 µM) [3], and ML218 HCl (100 µM) for 24 h. (a) Cell metabolism quantified by the MT Glo assay. RLU = relative luminescence unit. (b) Cell viability estimated by the Trypan blue exclusion assay. n = six biological replicates. Error bars represent standard error of the mean.