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- W2264739962 endingPage "439" @default.
- W2264739962 startingPage "431" @default.
- W2264739962 abstract "Long interspersed nuclear element-1 (L1) retrotransposons are jumping genes that comprise 17% of human DNA. They utilize a ''copy-and-paste'' mechanism to propagate themselves throughout the genome via RNA intermediates, a process termed retrotransposition. L1s are active in the germ line and during embryogenesis, yet they are epigenetically suppressed in somatic cells. In cancer cells, however, L1s are aberrantly activated and may have a role in genome instability, one of the hallmarks of cancer pathogenesis. Their methylation states and retrotransposition activities are associated with and fluctuate during cancer initiation and progression, thus representing promising diagnostic biomarkers and therapeutic targets. During tumorigenesis, L1s exert both retrotransposition-dependent and retrotransposition-independent functions. The former may result in alterations in target gene expression or chromosomal rearrangement, or drive Alu and SVA, events that could function in tumorigenesis, whereas the latter can potentially exert epigenetic regulation by generating endo-siRNAs, forming chimeric L1 transcripts or changing the expression of adjacent genes by providing novel splicing sites or alternative promoters. Moreover, the L1 encoded proteins, ORF1p and ORF2p, may have pro-oncogenic potential by, for example, activating oncogenic transcriptional factors or sequestering oncosuppressors. Herein, we introduce the components and mechanisms of L1 retrotransposition, discuss the landscape, possible functions, and regulation of L1 activity in cancer, and seek their potential as diagnostic biomarkers and therapeutic targets.Genet Med 18 5, 431-439." @default.
- W2264739962 created "2016-06-24" @default.
- W2264739962 creator A5008579080 @default.
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- W2264739962 creator A5021568855 @default.
- W2264739962 creator A5025548072 @default.
- W2264739962 creator A5048043831 @default.
- W2264739962 date "2016-05-01" @default.
- W2264739962 modified "2023-10-01" @default.
- W2264739962 title "LINE-1 in cancer: multifaceted functions and potential clinical implications" @default.
- W2264739962 cites W1496933509 @default.
- W2264739962 cites W1609531945 @default.
- W2264739962 cites W1966285167 @default.
- W2264739962 cites W1967220865 @default.
- W2264739962 cites W1969704595 @default.
- W2264739962 cites W1971074898 @default.
- W2264739962 cites W1972124642 @default.
- W2264739962 cites W1973596898 @default.
- W2264739962 cites W1974134624 @default.
- W2264739962 cites W1975570389 @default.
- W2264739962 cites W1977724195 @default.
- W2264739962 cites W1979324911 @default.
- W2264739962 cites W1981262837 @default.
- W2264739962 cites W1984625204 @default.
- W2264739962 cites W1987119677 @default.
- W2264739962 cites W1987703959 @default.
- W2264739962 cites W1991333931 @default.
- W2264739962 cites W1998390679 @default.
- W2264739962 cites W1998618295 @default.
- W2264739962 cites W2000989743 @default.
- W2264739962 cites W2006214047 @default.
- W2264739962 cites W2006992975 @default.
- W2264739962 cites W2010268348 @default.
- W2264739962 cites W2011016615 @default.
- W2264739962 cites W2013647542 @default.
- W2264739962 cites W2014323284 @default.
- W2264739962 cites W2016562184 @default.
- W2264739962 cites W2018177575 @default.
- W2264739962 cites W2022678168 @default.
- W2264739962 cites W2026584449 @default.
- W2264739962 cites W2027241158 @default.
- W2264739962 cites W2029868997 @default.
- W2264739962 cites W2035458878 @default.
- W2264739962 cites W2042012882 @default.
- W2264739962 cites W2045807857 @default.
- W2264739962 cites W2051233607 @default.
- W2264739962 cites W2051414678 @default.
- W2264739962 cites W2054053298 @default.
- W2264739962 cites W2054524196 @default.
- W2264739962 cites W2057034654 @default.
- W2264739962 cites W2060083739 @default.
- W2264739962 cites W2061395055 @default.
- W2264739962 cites W2062250400 @default.
- W2264739962 cites W2064228418 @default.
- W2264739962 cites W2066166928 @default.
- W2264739962 cites W2072995929 @default.
- W2264739962 cites W2075348925 @default.
- W2264739962 cites W2076556632 @default.
- W2264739962 cites W2080056745 @default.
- W2264739962 cites W2085758832 @default.
- W2264739962 cites W2089468798 @default.
- W2264739962 cites W2091279754 @default.
- W2264739962 cites W2093606206 @default.
- W2264739962 cites W2096783891 @default.
- W2264739962 cites W2097560466 @default.
- W2264739962 cites W2100212574 @default.
- W2264739962 cites W2102773855 @default.
- W2264739962 cites W2105318331 @default.
- W2264739962 cites W2108131645 @default.
- W2264739962 cites W2108484409 @default.
- W2264739962 cites W2110100152 @default.
- W2264739962 cites W2115759508 @default.
- W2264739962 cites W2116620315 @default.
- W2264739962 cites W2118155162 @default.
- W2264739962 cites W2121342526 @default.
- W2264739962 cites W2122769974 @default.
- W2264739962 cites W2126363698 @default.
- W2264739962 cites W2134114724 @default.
- W2264739962 cites W2141221830 @default.
- W2264739962 cites W2145598239 @default.
- W2264739962 cites W2146146418 @default.
- W2264739962 cites W2146806115 @default.
- W2264739962 cites W2148066567 @default.
- W2264739962 cites W2149133771 @default.
- W2264739962 cites W2153267884 @default.
- W2264739962 cites W2154422767 @default.
- W2264739962 cites W2154489588 @default.
- W2264739962 cites W2155264063 @default.
- W2264739962 cites W2155800133 @default.
- W2264739962 cites W2157488233 @default.
- W2264739962 cites W2160637896 @default.
- W2264739962 cites W2162146849 @default.
- W2264739962 cites W2163065744 @default.
- W2264739962 cites W2163488149 @default.
- W2264739962 cites W2163600777 @default.
- W2264739962 cites W2168909179 @default.
- W2264739962 cites W2331009714 @default.
- W2264739962 cites W2331468359 @default.