Fig. 6From: TNF-α, IL-1B and IL-6 affect the differentiation ability of dental pulp stem cellsHistological scoring (Bern Score). Results are presented as mean ± SD. a Osteogenic differentiation. b Chondrogenic differentiation. c Adipogenic differentiation. (*: P < .05, **: P < .001, ***: P < .001, ****: P < .0001)Back to article page