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. 2026 Jul 13;16:1834120. doi: 10.3389/fcimb.2026.1834120

Table 1.

Quantitative cell viability.

Group Treatment Cell viability (%) Absorbance (570 nm) Significance
G1 Control 100 ± 2.8 0.98 ± 0.03 —
G2 LPS (Inflammatory Control) 62.4 ± 3.1 0.61 ± 0.02 —
G3 LPS + Probiotic Metabolites (25%) 74.8 ± 2.6 0.73 ± 0.03 *
G4 LPS + Probiotic Metabolites (50%) 86.3 ± 2.4 0.85 ± 0.02 **
G5 LPS + Probiotic Metabolites (75%) 92.7 ± 2.1 0.91 ± 0.03 **
G6 LPS + Mixed Probiotic Metabolite Consortium 95.4 ± 1.9 0.94 ± 0.02 **

Values are presented as mean ± standard deviation from three independent biological replicates (n = 3), each analyzed in technical triplicate. Statistical significance was determined by one-way ANOVA followed by Tukey’s post hoc test (*p < 0.05, **p < 0.01 vs. G2).