Renmin Hospital,Chen Wei,Zhao Yu,Zhou Zhongyin,Luo Hesheng,Xu Ximing. The roles of microRNAs and epithelial-mesenchymal transition in colorectal cancer metastasis. Oncol Transl Med, 2014, 13: 545-548.
The roles of microRNAs and epithelial-mesenchymal transition in colorectal cancer metastasis
Received:September 27, 2014  Revised:November 02, 2014
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KeyWord:colorectal cancer (CRC), microRNA, epithelial-mesenchymal transition (EMT), metastasis
Author NameAffiliationAddress
Renmin Hospital Department of Gastroenterology, Renmin Hospital, Wuhan University, Wuhan 430060, China 武汉市解放路238号
Chen Wei Department of Gastroenterology, Renmin Hospital, Wuhan University, Wuhan 430060, China 
Zhao Yu Department of Gastroenterology, Renmin Hospital, Wuhan University, Wuhan 430060, China 
Zhou Zhongyin Department of Gastroenterology, Renmin Hospital, Wuhan University, Wuhan 430060, China 
Luo Hesheng Department of Gastroenterology, Renmin Hospital, Wuhan University, Wuhan 430060, China 
Xu Ximing Department of Oncology, Renmin Hospital, Wuhan University, Wuhan 430060, China 湖北省武汉市解放路238号
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Abstract:
      Colorectal cancer (CRC) is the second most common cause of cancer death worldwide. Distant metastasis is the major cause of death in patients with CRC. During progression to metastasis in which malignant cells disseminate from the primary tumor to seeding other organs, a multistep process is involved. Cancer cells proliferate, invade microenvironment, enter into the blood circulation, then survive and colonize into distant organs. MicroRNAs (miRNAs) and epithelial-mesenchymal transition (EMT) are key regulators and mechanism in tumorigenesis and cancer metastasis. We review the roles of EMT and microRNAs, especially EMT related microRNAs in the metastatic pathway of CRC. MicroRNAs provide us a set of potential therapeutic applications and molecular target for CRC.
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