title: Methods to Study Long Noncoding RNA Biology in Cancer.
abstract: Thousands of long noncoding RNAs (lncRNAs) have been discovered in recent years. The functions of lncRNAs range broadly from regulating chromatin structure and gene expression in the nucleus to controlling messenger RNA (mRNA) processing, mRNA posttranscriptional regulation, cellular signaling, and protein activity in the cytoplasm. Experimental and computational techniques have been developed to characterize lncRNAs in high-throughput scale, to study the lncRNA function in vitro and in vivo, to map lncRNA binding sites on the genome, and to capture lncRNA-protein interactions with the identification of lncRNA-binding partners, binding sites, and interaction determinants. In this chapter, we will discuss these technologies and their applications in decoding the functions of lncRNAs. Understanding these techniques including their advantages and disadvantages and developing them in the future will be essential to elaborate the roles of lncRNAs in cancer and other diseases.
authors.affiliation: Medical Research Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107 Yanjiang West Road, Guangzhou, 510120, China. luomli@mail.sysu.edu.cn.
authors.forename: Man-Li
authors.initials: ML
authors.lastname: Luo
mesh_terms: D015972:Gene Expression Regulation, Neoplastic; D057166:High-Throughput Screening Assays / Q000379:methods*; D006801:Humans; D009369:Neoplasms / Q000235:genetics* / Q000473:pathology; D012323:RNA Processing, Post-Transcriptional / Q000235:genetics; D062085:RNA, Long Noncoding / Q000235:genetics*; D012333:RNA, Messenger / Q000235:genetics; D015398:Signal Transduction / Q000235:genetics
chemical_list: D062085:RNA, Long Noncoding; D012333:RNA, Messenger
keywords: Long noncoding RNA; RNA-protein interaction; RNA–chromatin interaction; lncRNA function; lncRNA structure