Figure S3. Dual-treatment with SCH772984 and CQ decreased cell viability and induced PSC2 senescence. (A) Microphotograph of PSC2 cells after treatment with indicated agents. Scale bars = 100 μm. (B) Viability of PSCs after treatment with indicated agents. (C) qRT-PCR showed mRNA expression of α-SMA, Collagen Type I, p15 and p16. *P