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. 2019 Nov 4;14(11):e0223800. doi: 10.1371/journal.pone.0223800

Fig 6. Effect of P. floribundum (10mg/kg) on the mRNA levels of TNF-α, IL-1β, COX-2, iNOS, RANK, and RANK-L in gingival tissues from rats subjected to periodontitis.

Fig 6

Data are shown as mean ± SEM (n = 6 for each treatment). A. * P < 0.001 versus Naive; **P < 0.001 versus NT. B. *P < 0.0000001 versus Naive; **P < 0.0000001 versus NT. C. * P < 0.000004 versus Naive; **P < 0.000004 versus NT. D. * P < 0.007 versus Naive; ** P < 0.001 versus NT. E. *P < 0.036 versus Naive; ** P < 0.039 versus NT. F. * P < 0.05 versus Naive; ** P < 0.036 versus NT (ANOVA; Tukey; Games-Howell, respectively).