Fig. 9From: Oral ulcer treatment using human tonsil-derived mesenchymal stem cells encapsulated in trimethyl chitosan hydrogel: an animal model studyInflammatory cytokine expression in rat’s buccal tissue. The mRNA expression of IL-6, IL-1β, and IL-10 was examined by RT-qPCR and normalized to GAPDH. P values are indicated as *P ≤ 0.05, **P ≤ 0.001, and ***P ≤ 0.0002. by one-way ANOVA-Turkey’s multiple comparisons tests (number of readings per sample = 10)Back to article page