›› 2014, Vol. 29 ›› Issue (5): 435-440.DOI: 10.3969/j.issn.1673-8640.2014.05.003

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Relationship between microRNA-related single nucleotide polymorphism and tumors

LIANG Qiuli1, LI Shujin2, NI Peihua1.   

  1. 1. Faculty of Medical Laboratory Science, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200025, China;
    2. Grade 2009, Department of Clinical Laboratory, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200025, China
  • Received:2013-09-12 Online:2014-05-30 Published:2014-05-27

Abstract:

MicroRNAs (miRNAs) are well-conserved small non-coding RNAs, which play roles in transcriptional and post-transcriptional regulation of gene expression. MiRNAs participate in diverse biological pathways and may act as oncogenes or tumor suppressors. Single nucleotide polymorphism(SNP) in miRNAs might promote carcinogenesis and tumor development, which may also affect early diagnosis, prognosis and treatment. Here, we highlight the association between miRNA-related SNP and tumors and describe the miRNA polymorphisms and SNP in miRNA target gene.

Key words: MicroRNA, Single nucleotide polymorphism, Tumor

CLC Number: