Alpha-enolase (ENO1) controls alpha v/beta 3 integrin expression and regulates pancreatic cancer adhesion, invasion, and metastasis

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• 作者：Moitza Principe ; Simone Borgoni…
• 关键词：Pancreatic cancer ; ENO1 ; Integrin ; Atomic force microscopy ; Invasion
• 刊名：Journal of Hematology & Oncology
• 出版年：2017
• 出版时间：December 2017
• 年：2017
• 卷：10
• 期：1
• 全文大小：3536KB
• 刊物主题：Oncology; Hematology; Cancer Research;
• 出版者：BioMed Central
• ISSN：1756-8722
• 卷排序：10

文摘

BackgroundWe have previously shown that in pancreatic ductal adenocarcinoma (PDA) cells, the glycolytic enzyme alpha-enolase (ENO1) also acts as a plasminogen receptor and promotes invasion and metastasis formation. Moreover, ENO1 silencing in PDA cells induces oxidative stress, senescence and profoundly modifies PDA cell metabolism. Although anti-ENO1 antibody inhibits PDA cell migration and invasion, little is known about the role of ENO1 in regulating cell-cell and cell-matrix contacts. We therefore investigated the effect of ENO1 silencing on the modulation of cell morphology, adhesion to matrix substrates, cell invasiveness, and metastatic ability.