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Evaluating the genomic and sequence integrity of human ES cell lines; comparison to normal genomes
DC Field | Value | Language |
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dc.contributor.author | 박명진 | - |
dc.contributor.author | 신경진 | - |
dc.date.accessioned | 2014-12-19T17:41:19Z | - |
dc.date.available | 2014-12-19T17:41:19Z | - |
dc.date.issued | 2012 | - |
dc.identifier.issn | 1873-5061 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/91866 | - |
dc.description.abstract | Copy number variation (CNV) is a common chromosomal alteration that can occur during in vitro cultivation of human cells and can be accompanied by the accumulation of mutations in coding region sequences. We describe here a systematic application of current molecular technologies to provide a detailed understanding of genomic and sequence profiles of human embryonic stem cell (hESC) lines that were derived under GMP-compliant conditions. We first examined the overall chromosomal integrity using cytogenetic techniques to determine chromosome count, and to detect the presence of cytogenetically aberrant cells in the culture (mosaicism). Assays of copy number variation, using both microarray and sequence-based analyses, provide a detailed view genomic variation in these lines and shows that in early passage cultures of these lines, the size range and distribution of CNVs are entirely consistent with those seen in the genomes of normal individuals. Similarly, genome sequencing shows variation within these lines that is completely within the range seen in normal genomes. Important gene classes, such as tumor suppressors and genetic disease genes, do not display overtly disruptive mutations that could affect the overall safety of cell-based therapeutics. Complete sequence also allows the analysis of important transplantation antigens, such as ABO and HLA types. The combined application of cytogenetic and molecular technologies provides a detailed understanding of genomic and sequence profiles of GMP produced ES lines for potential use as therapeutic agents. | - |
dc.description.statementOfResponsibility | open | - |
dc.relation.isPartOf | STEM CELL RESEARCH | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.subject.MESH | ABO Blood-Group System/genetics | - |
dc.subject.MESH | Alleles | - |
dc.subject.MESH | Apolipoproteins E/genetics | - |
dc.subject.MESH | Base Sequence | - |
dc.subject.MESH | Cell Line | - |
dc.subject.MESH | DNA Copy Number Variations/genetics | - |
dc.subject.MESH | Embryonic Stem Cells/cytology | - |
dc.subject.MESH | Embryonic Stem Cells/metabolism* | - |
dc.subject.MESH | Exons/genetics | - |
dc.subject.MESH | Genome, Human/genetics* | - |
dc.subject.MESH | HLA Antigens/genetics | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | In Situ Hybridization, Fluorescence | - |
dc.subject.MESH | Karyotyping | - |
dc.subject.MESH | Microsatellite Repeats/genetics | - |
dc.subject.MESH | Polymorphism, Single Nucleotide/genetics | - |
dc.subject.MESH | Telomere/genetics | - |
dc.title | Evaluating the genomic and sequence integrity of human ES cell lines; comparison to normal genomes | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Forensic Medicine (법의학) | - |
dc.contributor.googleauthor | Walter D. Funk | - |
dc.contributor.googleauthor | Ivan Labat | - |
dc.contributor.googleauthor | Janani Sampathkumar | - |
dc.contributor.googleauthor | Pierre-Antoine Gourraud | - |
dc.contributor.googleauthor | Jorge R. Oksenberg | - |
dc.contributor.googleauthor | Elen Rosler | - |
dc.contributor.googleauthor | Daniel Steiger | - |
dc.contributor.googleauthor | Nadia Sheibani | - |
dc.contributor.googleauthor | Stacy Caillier | - |
dc.contributor.googleauthor | Birgit Stache-Crain | - |
dc.contributor.googleauthor | Julie A. Johnson | - |
dc.contributor.googleauthor | Lorraine Meisner | - |
dc.contributor.googleauthor | Markus D. Lacher | - |
dc.contributor.googleauthor | Karen B. Chapman | - |
dc.contributor.googleauthor | Myung Jin Park | - |
dc.contributor.googleauthor | Kyoung-Jin Shin | - |
dc.contributor.googleauthor | Rade Drmanac | - |
dc.contributor.googleauthor | Michael D. West | - |
dc.identifier.doi | 22265736 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A01456 | - |
dc.contributor.localId | A02085 | - |
dc.relation.journalcode | J02680 | - |
dc.identifier.eissn | 1876-7753 | - |
dc.identifier.pmid | 22265736 | - |
dc.identifier.url | http://www.sciencedirect.com/science/article/pii/S1873506111001231 | - |
dc.subject.keyword | ABO Blood-Group System/genetics | - |
dc.subject.keyword | Alleles | - |
dc.subject.keyword | Apolipoproteins E/genetics | - |
dc.subject.keyword | Base Sequence | - |
dc.subject.keyword | Cell Line | - |
dc.subject.keyword | DNA Copy Number Variations/genetics | - |
dc.subject.keyword | Embryonic Stem Cells/cytology | - |
dc.subject.keyword | Embryonic Stem Cells/metabolism* | - |
dc.subject.keyword | Exons/genetics | - |
dc.subject.keyword | Genome, Human/genetics* | - |
dc.subject.keyword | HLA Antigens/genetics | - |
dc.subject.keyword | Humans | - |
dc.subject.keyword | In Situ Hybridization, Fluorescence | - |
dc.subject.keyword | Karyotyping | - |
dc.subject.keyword | Microsatellite Repeats/genetics | - |
dc.subject.keyword | Polymorphism, Single Nucleotide/genetics | - |
dc.subject.keyword | Telomere/genetics | - |
dc.contributor.alternativeName | Park, Myung Jin | - |
dc.contributor.alternativeName | Shin, Kyoung Jin | - |
dc.contributor.affiliatedAuthor | Park, Myung Jin | - |
dc.contributor.affiliatedAuthor | Shin, Kyoung Jin | - |
dc.citation.volume | 8 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 154 | - |
dc.citation.endPage | 164 | - |
dc.identifier.bibliographicCitation | STEM CELL RESEARCH, Vol.8(2) : 154-164, 2012 | - |
dc.identifier.rimsid | 29971 | - |
dc.type.rims | ART | - |
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