Figure 1From: Therapeutic effect of daphnetin on the autoimmune arthritis through demethylation of proapoptotic genes in synovial cells Effect of daphnetin and 5-aza-dc on the viability of CIA rat synovial cells. MTT assay was used to detect cell viability after treatment with varying concentrations of daphnetin (A) or 5-aza-dc (B) for 36 h, 48 h, 60 h and 72 h. The data shown are the mean from three parallel experiments.Back to article page