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BACKGROUND AND AIMS GLI1 is the key transcriptional factor in the Hedgehog signaling pathway in pancreatic cancer. RegIV is associated with regeneration, and cell growth, survival, adhesion and resistance to apoptosis. We aimed to study RegIV expression in pancreatic cancer and its relationship to GLI1. METHODS GLI1 and RegIV expression were evaluated in(More)
PURPOSE To investigate the effect and possible mechanisms of resveratrol on pancreatic cancer cells in vitro. METHODS After being treated with resveratrol, cell viability, cell cycle phase distribution and apoptosis rate of pancreatic cancer cells were measured by CCK-8 assay and flow cytometer, respectively. The effects of resveratrol on the Hedgehog(More)
BACKGROUND AND AIMS GLI1, as an indispensable transcriptional factor of Hedgehog signaling pathway, plays an important role in the development of pancreatic cancer (PC). DNA methyltransferases (DNMTs) mediate the methylation of quantity of tumor-related genes. Our study aimed to explore the relationship between GLI1 and DNMTs. METHODS Expressions of GLI1(More)
Bromodomain and extraterminal domain (BET) proteins are epigenetic readers that play an important role in chromatin remodeling and transcriptional regulation. In this study, we found that BRD4, a BET family member, is significantly upregulated in hepatocellular carcinoma (HCC) tissues compared with adjacent normal tissues. Furthermore, the overexpression of(More)
Hepatocellular carcinoma (HCC) is the second leading cause of cancer mortality and carries a dismal prognosis. The present study aimed to identify the tumour-suppressive role and clinical implications of PTPN13 in HCC progression. We tested the effects of PTPN13 expression in proliferation, invasion, epithelial–mesenchymal transition and associated pathways(More)
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