Title : Antitumor effects of rhamnazinon sorafenib-treated human hepatocellular carcinoma cell lines via modulation of VEGF signaling and PI3K/NF-κB p38/caspase-3 axes cross talk.

Pub. Date : 2022 May 15

PMID : 35245519






3 Functional Relationships(s)
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1 Antitumor effects of rhamnazinon sorafenib-treated human hepatocellular carcinoma cell lines via modulation of VEGF signaling and PI3K/NF-kappaB p38/caspase-3 axes cross talk. Sorafenib vascular endothelial growth factor A Homo sapiens
2 AIMS: Hepatocellular carcinoma (HCC) is the most common liver malignancy,characterized by dysregulation of multiple oncogenic signaling pathways, including the VEGF/PI3K/NF-kappaB and p38 MAPK axes.Sorafenib is a multikinase inhibitor that targets Raf kinases and receptor tyrosine kinases,which mediate HCC angiogenesis.Rhamnazin is a VEGFR2 signaling inhibitor, which inhibits the phosphorylation of Vascular endothelial growth factor receptor 2(VEGFR2) and its downstream signaling regulators. Sorafenib vascular endothelial growth factor A Homo sapiens
3 SIGNIFICANCE: Rhamnazin potentiates the chemotherapeutic effect of sorafenib via modulation ofthe VEGF/PI3K/NF-kappaBsignaling axis, downregulation of VEGFR2 expression, and upregulation of the p38MAPK/caspase-3 axis in human HCC cell lines. Sorafenib vascular endothelial growth factor A Homo sapiens