Differential inheritance modes of DNA methylation between euchromatic and heterochromatic DNA sequences in ageing fetal bovine fibroblasts

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dc.contributor.authorYong Kook Kang-
dc.contributor.authorDeog Bon Koo-
dc.contributor.authorJung Sun Park-
dc.contributor.authorYoung Hee Choi-
dc.contributor.authorKyung Kwang Lee-
dc.contributor.authorYong Mahn Han-
dc.date.accessioned2017-04-19T08:58:16Z-
dc.date.available2017-04-19T08:58:16Z-
dc.date.issued2001-
dc.identifier.issn0014-5793-
dc.identifier.uri10.1016/S0014-5793(01)02472-3ko
dc.identifier.urihttps://oak.kribb.re.kr/handle/201005/5532-
dc.description.abstractTo elucidate overall changes in DNA methylation occurring by inappropriate epigenetic control during ageing, we compared fetal bovine fibroblasts and their aged neomycin-resistant versions using bisulfite-PCR technology. Reduction in DNA methylation was observed in euchromatic repeats (18S-rRNA/art2) and promoter regions of single-copy genes (the cytokeratin/β-lactoglobulin/interleukin-13 genes). Contrastingly, a stable maintenance of DNA methylation was revealed in various heterochromatic sequences (satellite I/II/alphoid and Bov-B). The differential inheritance mode of DNA methylation was confirmed through the analysis of individual neomycin-resistant clones. These global, multi-locus analyses provide evidence on the tendency of differential epigenetic modification between genomic DNA regions during ageing.-
dc.publisherWiley-
dc.titleDifferential inheritance modes of DNA methylation between euchromatic and heterochromatic DNA sequences in ageing fetal bovine fibroblasts-
dc.title.alternativeDifferential inheritance modes of DNA methylation between euchromatic and heterochromatic DNA sequences in ageing fetal bovine fibroblasts-
dc.typeArticle-
dc.citation.titleFEBS Letters-
dc.citation.number1-
dc.citation.endPage5-
dc.citation.startPage1-
dc.citation.volume498-
dc.contributor.affiliatedAuthorYong Kook Kang-
dc.contributor.affiliatedAuthorDeog Bon Koo-
dc.contributor.affiliatedAuthorJung Sun Park-
dc.contributor.affiliatedAuthorYoung Hee Choi-
dc.contributor.affiliatedAuthorKyung Kwang Lee-
dc.contributor.affiliatedAuthorYong Mahn Han-
dc.contributor.alternativeName강용국-
dc.contributor.alternativeName구덕본-
dc.contributor.alternativeName박정선-
dc.contributor.alternativeName최영희-
dc.contributor.alternativeName이경광-
dc.contributor.alternativeName한용만-
dc.identifier.bibliographicCitationFEBS Letters, vol. 498, no. 1, pp. 1-5-
dc.identifier.doi10.1016/S0014-5793(01)02472-3-
dc.subject.keywordageing-
dc.subject.keywordmethylation-
dc.subject.keywordepigenetic modification-
dc.subject.keywordeuchromatin-
dc.subject.keywordheterochromatin-
dc.subject.localageing-
dc.subject.localAgeing-
dc.subject.localmethylation-
dc.subject.localMethylation-
dc.subject.localEpigenetic modification-
dc.subject.localepigenetic modification-
dc.subject.localeuchromatin-
dc.subject.localheterochromatin-
dc.description.journalClassY-
Appears in Collections:
Aging Convergence Research Center > 1. Journal Articles
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