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Fig. 4 | Biological Research

Fig. 4

From: Psoralen inhibits malignant proliferation and induces apoptosis through triggering endoplasmic reticulum stress in human SMMC7721 hepatoma cells

Fig. 4

Psoralen induces cell cycle arrest at G1 phase in SMMC7721. Flow cytometry (a) and Western blot (b) assays showing the effects of psoralen and thapsigargin on cell cycle progression and expression of G1/S transition-related proteins, respectively. Relative protein levels are showed on the right. ns no significant; ***P < 0.001

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