Fig. 2From: Anti-fibrotic effects of phenolic compounds on pancreatic stellate cellsThe cytotoxicity of phenolic compounds in LTC-14 cells. LTC-14 cells were treated with phenolic compounds for 24 and 48 h and subjected to MTT assay for the evaluation of their effects on cell viability in terms of mitochondrial metabolism. LTC-14 cells were treated with rhein (a), emodin (b), curcumin (c) or resveratrol (d) at 1, 10, 100 and 1000 μMBack to article page