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dc.contributor.authorMacintyre, G
dc.contributor.authorGoranova, T
dc.contributor.authorDe Silva, D
dc.contributor.authorEnnis, D
dc.contributor.authorPiskorz, A
dc.contributor.authorEldridge, M
dc.contributor.authorSie, D
dc.contributor.authorLewsley, L
dc.contributor.authorHanif, A
dc.contributor.authorWilson, C
dc.contributor.authorDowson, S
dc.contributor.authorGlasspool, R
dc.contributor.authorLockley, M
dc.contributor.authorBrockbank, E
dc.contributor.authorMontes, A
dc.contributor.authorWalther, A
dc.contributor.authorSundar, S
dc.contributor.authorEdmondson, R
dc.contributor.authorHall, G
dc.contributor.authorClamp, Andrew R
dc.contributor.authorGourley, C
dc.contributor.authorHall, M
dc.contributor.authorFotopoulou, C
dc.contributor.authorGabra, H
dc.contributor.authorPaul, J
dc.contributor.authorSupernat, A
dc.contributor.authorMillan, D
dc.contributor.authorHoyle, A
dc.contributor.authorBryson, G
dc.contributor.authorNourse, C
dc.contributor.authorMincarelli, L
dc.contributor.authorSanchez, L
dc.contributor.authorYlstra, B
dc.contributor.authorJimenez-Linan, M
dc.contributor.authorMoore, L
dc.contributor.authorHofmann, O
dc.contributor.authorMarkowetz, F
dc.contributor.authorMcNeish, I
dc.contributor.authorBrenton, J
dc.date.accessioned2018-09-30T15:21:16Z
dc.date.available2018-09-30T15:21:16Z
dc.date.issued2018-09
dc.identifier.citationCopy number signatures and mutational processes in ovarian carcinoma. 2018, 50(9): 1262-1270 Nat Geneten
dc.identifier.issn1546-1718
dc.identifier.pmid30104763
dc.identifier.doi10.1038/s41588-018-0179-8
dc.identifier.urihttp://hdl.handle.net/10541/621258
dc.description.abstractThe genomic complexity of profound copy number aberrations has prevented effective molecular stratification of ovarian cancers. Here, to decode this complexity, we derived copy number signatures from shallow whole-genome sequencing of 117 high-grade serous ovarian cancer (HGSOC) cases, which were validated on 527 independent cases. We show that HGSOC comprises a continuum of genomes shaped by multiple mutational processes that result in known patterns of genomic aberration. Copy number signature exposures at diagnosis predict both overall survival and the probability of platinum-resistant relapse. Measurement of signature exposures provides a rational framework to choose combination treatments that target multiple mutational processes.
dc.language.isoenen
dc.rightsArchived with thanks to Nature geneticsen
dc.titleCopy number signatures and mutational processes in ovarian carcinoma.en
dc.typeArticleen
dc.contributor.departmentCancer Research UK Cambridge Institute, Cambridge, UKen
dc.identifier.journalNature Geneticsen
html.description.abstractThe genomic complexity of profound copy number aberrations has prevented effective molecular stratification of ovarian cancers. Here, to decode this complexity, we derived copy number signatures from shallow whole-genome sequencing of 117 high-grade serous ovarian cancer (HGSOC) cases, which were validated on 527 independent cases. We show that HGSOC comprises a continuum of genomes shaped by multiple mutational processes that result in known patterns of genomic aberration. Copy number signature exposures at diagnosis predict both overall survival and the probability of platinum-resistant relapse. Measurement of signature exposures provides a rational framework to choose combination treatments that target multiple mutational processes.


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