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Frequency of TERT promoter mutations in human cancers
dc.contributor.author | Vinagre, J. | |
dc.contributor.author | Almeida, A. | |
dc.contributor.author | Pópulo, H. | |
dc.contributor.author | Batista, R. | |
dc.contributor.author | Lyra, J. | |
dc.contributor.author | Pinto, V. | |
dc.contributor.author | Coelho, R. | |
dc.contributor.author | Celestino, R. | |
dc.contributor.author | Prazeres, H. | |
dc.contributor.author | Lima, L. | |
dc.contributor.author | Melo, M. | |
dc.contributor.author | Rocha, A. G. D. | |
dc.contributor.author | Preto, A. | |
dc.contributor.author | Castro, P. | |
dc.contributor.author | Castro, L. | |
dc.contributor.author | Pardal, F. | |
dc.contributor.author | Lopes, J. M. | |
dc.contributor.author | Santos, L. L. | |
dc.contributor.author | Reis, R. M. | |
dc.contributor.author | Cameselle Teijeiro, Jose Manuel | |
dc.contributor.author | Sobrinho-Simões, M. | |
dc.contributor.author | Lima, J. | |
dc.contributor.author | Máximo, V. | |
dc.contributor.author | Soares, P. | |
dc.date.accessioned | 2017-06-07T07:12:12Z | |
dc.date.available | 2017-06-07T07:12:12Z | |
dc.date.issued | 2013 | |
dc.identifier.issn | 2041-1723 | |
dc.identifier.uri | http://hdl.handle.net/20.500.11940/3781 | |
dc.description.abstract | Reactivation of telomerase has been implicated in human tumorigenesis, but the underlying mechanisms remain poorly understood. Here we report the presence of recurrent somatic mutations in the TERT promoter in cancers of the central nervous system (43%), bladder (59%), thyroid (follicular cell-derived, 10%) and skin (melanoma, 29%). In thyroid cancers, the presence of TERT promoter mutations (when occurring together with BRAF mutations) is significantly associated with higher TERT mRNA expression, and in glioblastoma we find a trend for increased telomerase expression in cases harbouring TERT promoter mutations. Both in thyroid cancers and glioblastoma, TERT promoter mutations are significantly associated with older age of the patients. Our results show that TERT promoter mutations are relatively frequent in specific types of human cancers, where they lead to enhanced expression of telomerase. | |
dc.language.iso | eng | |
dc.subject.mesh | Adolescent | |
dc.subject.mesh | Adult | |
dc.subject.mesh | Age Factors | |
dc.subject.mesh | Aged | |
dc.subject.mesh | Aged, 80 and over | |
dc.subject.mesh | Cell Line, Tumor | |
dc.subject.mesh | Cell Transformation, Neoplastic | |
dc.subject.mesh | Child | |
dc.subject.mesh | Female | |
dc.subject.mesh | Gene Expression Regulation, Neoplastic | |
dc.subject.mesh | Humans | |
dc.subject.mesh | Male | |
dc.subject.mesh | Middle Aged | |
dc.subject.mesh | Mutation Rate | |
dc.subject.mesh | Neoplasms | |
dc.subject.mesh | Promoter Regions, Genetic | |
dc.subject.mesh | Telomerase | |
dc.title | Frequency of TERT promoter mutations in human cancers | |
dc.type | Artigo | es |
dc.authorsophos | Vinagre, J. | |
dc.authorsophos | Almeida, A. | |
dc.authorsophos | Pópulo, H. | |
dc.authorsophos | Batista, R. | |
dc.authorsophos | Lyra, J. | |
dc.authorsophos | Pinto, V. | |
dc.authorsophos | Coelho, R. | |
dc.authorsophos | Celestino, R. | |
dc.authorsophos | Prazeres, H. | |
dc.authorsophos | Lima, L. | |
dc.authorsophos | Melo, M. | |
dc.authorsophos | Rocha, A. G. D. | |
dc.authorsophos | Preto, A. | |
dc.authorsophos | Castro, P. | |
dc.authorsophos | Castro, L. | |
dc.authorsophos | Pardal, F. | |
dc.authorsophos | Lopes, J. M. | |
dc.authorsophos | Santos, L. L. | |
dc.authorsophos | Reis, R. M. | |
dc.authorsophos | Cameselle-Teijeiro, J. | |
dc.authorsophos | Sobrinho-Simões, M. | |
dc.authorsophos | Lima, J. | |
dc.authorsophos | Máximo, V. | |
dc.authorsophos | Soares, P. | |
dc.identifier.doi | 10.1038/ncomms3185 | |
dc.identifier.isi | 323716600021 | |
dc.identifier.pmid | 23887589 | |
dc.identifier.sophos | 13584 | |
dc.journal.title | Nature Communications | |
dc.organization | Servizo Galego de Saúde::Estrutura de Xestión Integrada (EOXI)::EOXI de Santiago - Complexo Hospitalario Universitario de Santiago::Anatomía Patolóxica | |
dc.organization | Servizo Galego de Saúde::Estrutura de Xestión Integrada (EOXI)::EOXI de Santiago::IDIS.- Instituto de investigaciones sanitarias de Santiago | |
dc.relation.publisherversion | https://www.nature.com/articles/ncomms3185.pdf | |
dc.rights.accessRights | openAccess | |
dc.typesophos | Artículo Original | |
dc.volume.number | 4 |