Identification of ZBTB18 as a novel colorectal tumor suppressor gene through genome-wide promoter hypermethylation analysis
Càncer colorectal; Metilació; Dit de zinc
| Autores: | , , , , , , , , , , , |
|---|---|
| Formato: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2021 |
| País: | España |
| Recursos: | Departament de Salut de la Generalitat de Catalunya (DS) |
| Repositorio: | Scientia. Dipòsit d'Informació Digital del Departament de Salut |
| OAI Identifier: | oai:scientiasalut.gencat.cat:11351/7298 |
| Acesso em linha: | https://hdl.handle.net/11351/7298 |
| Access Level: | acceso abierto |
| Palavra-chave: | Còlon - Càncer - Aspectes genètics Recte - Càncer - Aspectes genètics ADN - Metilació DISEASES::Neoplasms::Neoplasms by Site::Digestive System Neoplasms::Gastrointestinal Neoplasms::Intestinal Neoplasms::Colorectal Neoplasms Other subheadings::Other subheadings::Other subheadings::/genetics PHENOMENA AND PROCESSES::Chemical Phenomena::Biochemical Phenomena::Alkylation::Methylation::DNA Methylation PHENOMENA AND PROCESSES::Genetic Phenomena::Genetic Structures::Genome::Genome Components::Genes::Genes, Neoplasm::Genes, Tumor Suppressor ENFERMEDADES::neoplasias::neoplasias por localización::neoplasias del sistema digestivo::neoplasias gastrointestinales::neoplasias intestinales::neoplasias colorrectales Otros calificadores::Otros calificadores::Otros calificadores::/genética FENÓMENOS Y PROCESOS::fenómenos químicos::fenómenos bioquímicos::alquilación::metilación::metilación del ADN FENÓMENOS Y PROCESOS::fenómenos genéticos::estructuras genéticas::genoma::componentes genómicos::genes::genes de neoplasias::genes supresores de tumores |
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| dc.title.none.fl_str_mv |
Identification of ZBTB18 as a novel colorectal tumor suppressor gene through genome-wide promoter hypermethylation analysis |
| title |
Identification of ZBTB18 as a novel colorectal tumor suppressor gene through genome-wide promoter hypermethylation analysis |
| spellingShingle |
Identification of ZBTB18 as a novel colorectal tumor suppressor gene through genome-wide promoter hypermethylation analysis Bazzocco, Sarah Còlon - Càncer - Aspectes genètics Recte - Càncer - Aspectes genètics ADN - Metilació DISEASES::Neoplasms::Neoplasms by Site::Digestive System Neoplasms::Gastrointestinal Neoplasms::Intestinal Neoplasms::Colorectal Neoplasms Other subheadings::Other subheadings::Other subheadings::/genetics PHENOMENA AND PROCESSES::Chemical Phenomena::Biochemical Phenomena::Alkylation::Methylation::DNA Methylation PHENOMENA AND PROCESSES::Genetic Phenomena::Genetic Structures::Genome::Genome Components::Genes::Genes, Neoplasm::Genes, Tumor Suppressor ENFERMEDADES::neoplasias::neoplasias por localización::neoplasias del sistema digestivo::neoplasias gastrointestinales::neoplasias intestinales::neoplasias colorrectales Otros calificadores::Otros calificadores::Otros calificadores::/genética FENÓMENOS Y PROCESOS::fenómenos químicos::fenómenos bioquímicos::alquilación::metilación::metilación del ADN FENÓMENOS Y PROCESOS::fenómenos genéticos::estructuras genéticas::genoma::componentes genómicos::genes::genes de neoplasias::genes supresores de tumores |
| title_short |
Identification of ZBTB18 as a novel colorectal tumor suppressor gene through genome-wide promoter hypermethylation analysis |
| title_full |
Identification of ZBTB18 as a novel colorectal tumor suppressor gene through genome-wide promoter hypermethylation analysis |
| title_fullStr |
Identification of ZBTB18 as a novel colorectal tumor suppressor gene through genome-wide promoter hypermethylation analysis |
| title_full_unstemmed |
Identification of ZBTB18 as a novel colorectal tumor suppressor gene through genome-wide promoter hypermethylation analysis |
| title_sort |
Identification of ZBTB18 as a novel colorectal tumor suppressor gene through genome-wide promoter hypermethylation analysis |
| dc.creator.none.fl_str_mv |
Bazzocco, Sarah Dopeso Gonzalez, J Higinio Martinez Barriocanal, Agueda Li, Jing Garcia Vidal, Elia Maria Maggio, Valentina Gonçalves Rodrigues, Paulo Andre Guimaraes De Marcondes, Priscila Schwartz Navarro, Simon Arango Corro, Diego Anguita Espinosa, Estefanía Nieto Raya, Rocio |
| author |
Bazzocco, Sarah |
| author_facet |
Bazzocco, Sarah Dopeso Gonzalez, J Higinio Martinez Barriocanal, Agueda Li, Jing Garcia Vidal, Elia Maria Maggio, Valentina Gonçalves Rodrigues, Paulo Andre Guimaraes De Marcondes, Priscila Schwartz Navarro, Simon Arango Corro, Diego Anguita Espinosa, Estefanía Nieto Raya, Rocio |
| author_role |
author |
| author2 |
Dopeso Gonzalez, J Higinio Martinez Barriocanal, Agueda Li, Jing Garcia Vidal, Elia Maria Maggio, Valentina Gonçalves Rodrigues, Paulo Andre Guimaraes De Marcondes, Priscila Schwartz Navarro, Simon Arango Corro, Diego Anguita Espinosa, Estefanía Nieto Raya, Rocio |
| author2_role |
author author author author author author author author author author author |
| dc.contributor.none.fl_str_mv |
Institut Català de la Salut [Bazzocco S, Dopeso H, Anguita E, Nieto R, Li J, García-Vidal E, Maggio V, Rodrigues P, de Marcondes PG] Grup d'Investigació Biomèdica en Tumors de l'Aparell Digestiu, CIBBIM Nanomedicina, Vall d’Hebron Institut de Recerca (VHIR), Barcelona, Spain. Vall d’Hebron Hospital Universitari, Barcelona, Spain. Universitat Autònoma de Barcelona, Bellaterra, Spain. [Martínez-Barriocanal Á, Arango D] Grup d'Investigació Biomèdica en Tumors de l'Aparell Digestiu, CIBBIM Nanomedicina, Vall d’Hebron Institut de Recerca (VHIR), Barcelona, Spain. Vall d’Hebron Hospital Universitari, Barcelona, Spain. Universitat Autònoma de Barcelona, Bellaterra, Spain. Group of Molecular Oncology, IRBLleida, Lleida, Spain. [Schwartz S Jr] Grup de Lliurament i Orientació de Medicaments, CIBBIM Nanomedicina, Vall d’Hebron Institut de Recerca (VHIR), Barcelona, Spain. Vall d’Hebron Hospital Universitari, Barcelona, Spain. Universitat Autònoma de Barcelona, Bellaterra Spain. CIBER de Bioingeniería, Biomateriales Y Nanomedicina (CIBER-BBN), Madrid, Spain Vall d'Hebron Barcelona Hospital Campus |
| dc.subject.none.fl_str_mv |
Còlon - Càncer - Aspectes genètics Recte - Càncer - Aspectes genètics ADN - Metilació DISEASES::Neoplasms::Neoplasms by Site::Digestive System Neoplasms::Gastrointestinal Neoplasms::Intestinal Neoplasms::Colorectal Neoplasms Other subheadings::Other subheadings::Other subheadings::/genetics PHENOMENA AND PROCESSES::Chemical Phenomena::Biochemical Phenomena::Alkylation::Methylation::DNA Methylation PHENOMENA AND PROCESSES::Genetic Phenomena::Genetic Structures::Genome::Genome Components::Genes::Genes, Neoplasm::Genes, Tumor Suppressor ENFERMEDADES::neoplasias::neoplasias por localización::neoplasias del sistema digestivo::neoplasias gastrointestinales::neoplasias intestinales::neoplasias colorrectales Otros calificadores::Otros calificadores::Otros calificadores::/genética FENÓMENOS Y PROCESOS::fenómenos químicos::fenómenos bioquímicos::alquilación::metilación::metilación del ADN FENÓMENOS Y PROCESOS::fenómenos genéticos::estructuras genéticas::genoma::componentes genómicos::genes::genes de neoplasias::genes supresores de tumores |
| topic |
Còlon - Càncer - Aspectes genètics Recte - Càncer - Aspectes genètics ADN - Metilació DISEASES::Neoplasms::Neoplasms by Site::Digestive System Neoplasms::Gastrointestinal Neoplasms::Intestinal Neoplasms::Colorectal Neoplasms Other subheadings::Other subheadings::Other subheadings::/genetics PHENOMENA AND PROCESSES::Chemical Phenomena::Biochemical Phenomena::Alkylation::Methylation::DNA Methylation PHENOMENA AND PROCESSES::Genetic Phenomena::Genetic Structures::Genome::Genome Components::Genes::Genes, Neoplasm::Genes, Tumor Suppressor ENFERMEDADES::neoplasias::neoplasias por localización::neoplasias del sistema digestivo::neoplasias gastrointestinales::neoplasias intestinales::neoplasias colorrectales Otros calificadores::Otros calificadores::Otros calificadores::/genética FENÓMENOS Y PROCESOS::fenómenos químicos::fenómenos bioquímicos::alquilación::metilación::metilación del ADN FENÓMENOS Y PROCESOS::fenómenos genéticos::estructuras genéticas::genoma::componentes genómicos::genes::genes de neoplasias::genes supresores de tumores |
| description |
Càncer colorectal; Metilació; Dit de zinc |
| publishDate |
2021 |
| dc.date.none.fl_str_mv |
2021 2022 2022 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
https://hdl.handle.net/11351/7298 |
| url |
https://hdl.handle.net/11351/7298 |
| dc.language.none.fl_str_mv |
Inglés |
| language_invalid_str_mv |
Inglés |
| dc.relation.none.fl_str_mv |
Clinical Epigenetics;13 https://doi.org/10.1186/s13148-021-01070-0 info:eu-repo/grantAgreement/ES/PE2013-2016/PI16%2F00540 |
| dc.rights.none.fl_str_mv |
Attribution 4.0 International http://creativecommons.org/licenses/by/4.0/ info:eu-repo/semantics/openAccess |
| rights_invalid_str_mv |
Attribution 4.0 International http://creativecommons.org/licenses/by/4.0/ |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
application/pdf |
| dc.publisher.none.fl_str_mv |
BMC |
| publisher.none.fl_str_mv |
BMC |
| dc.source.none.fl_str_mv |
Scientia reponame:Scientia. Dipòsit d'Informació Digital del Departament de Salut instname:Departament de Salut de la Generalitat de Catalunya (DS) |
| instname_str |
Departament de Salut de la Generalitat de Catalunya (DS) |
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Scientia. Dipòsit d'Informació Digital del Departament de Salut |
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Scientia. Dipòsit d'Informació Digital del Departament de Salut |
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1869419876676796416 |
| spelling |
Identification of ZBTB18 as a novel colorectal tumor suppressor gene through genome-wide promoter hypermethylation analysisBazzocco, SarahDopeso Gonzalez, J HiginioMartinez Barriocanal, AguedaLi, JingGarcia Vidal, Elia MariaMaggio, ValentinaGonçalves Rodrigues, Paulo AndreGuimaraes De Marcondes, PriscilaSchwartz Navarro, SimonArango Corro, DiegoAnguita Espinosa, EstefaníaNieto Raya, RocioCòlon - Càncer - Aspectes genèticsRecte - Càncer - Aspectes genèticsADN - MetilacióDISEASES::Neoplasms::Neoplasms by Site::Digestive System Neoplasms::Gastrointestinal Neoplasms::Intestinal Neoplasms::Colorectal NeoplasmsOther subheadings::Other subheadings::Other subheadings::/geneticsPHENOMENA AND PROCESSES::Chemical Phenomena::Biochemical Phenomena::Alkylation::Methylation::DNA MethylationPHENOMENA AND PROCESSES::Genetic Phenomena::Genetic Structures::Genome::Genome Components::Genes::Genes, Neoplasm::Genes, Tumor SuppressorENFERMEDADES::neoplasias::neoplasias por localización::neoplasias del sistema digestivo::neoplasias gastrointestinales::neoplasias intestinales::neoplasias colorrectalesOtros calificadores::Otros calificadores::Otros calificadores::/genéticaFENÓMENOS Y PROCESOS::fenómenos químicos::fenómenos bioquímicos::alquilación::metilación::metilación del ADNFENÓMENOS Y PROCESOS::fenómenos genéticos::estructuras genéticas::genoma::componentes genómicos::genes::genes de neoplasias::genes supresores de tumoresCàncer colorectal; Metilació; Dit de zincCáncer colorrectal; Metilación; Dedo de zincColorectal cancer; Methylation; Zinc fingerBackground Cancer initiation and progression are driven by genetic and epigenetic changes. Although genome/exome sequencing has significantly contributed to the characterization of the genetic driver alterations, further investigation is required to systematically identify cancer driver genes regulated by promoter hypermethylation. Results Using genome-wide analysis of promoter methylation in 45 colorectal cancer cell lines, we found that higher overall methylation levels were associated with microsatellite instability (MSI), faster proliferation and absence of APC mutations. Because epigenetically silenced genes could represent important oncogenic drivers, we used mRNA expression profiling of colorectal cancer cell lines and primary tumors to identify a subset of 382 (3.9%) genes for which promoter methylation was negatively associated with gene expression. Remarkably, a significant enrichment in zinc finger proteins was observed, including the transcriptional repressor ZBTB18. Re-introduction of ZBTB18 in colon cancer cells significantly reduced proliferation in vitro and in a subcutaneous xenograft mouse model. Moreover, immunohistochemical analysis revealed that ZBTB18 is frequently lost or reduced in colorectal tumors, and reduced ZBTB18 expression was found to be associated with lymph node metastasis and shorter survival of patients with locally advanced colorectal cancer. Conclusions We identified a set of 382 genes putatively silenced by promoter methylation in colorectal cancer that could significantly contribute to the oncogenic process. Moreover, as a proof of concept, we demonstrate that the epigenetically silenced gene ZBTB18 has tumor suppressor activity and is a novel prognostic marker for patients with locally advanced colorectal cancer.This study was partially funded by grants of the Instituto de Salud Carlos III and the European Regional Development Fund (ERDF; PI16/00540, PI19/00993, AC20/00022 and AC15/00066) and the Spanish Association Against Cancer (AECC GCA15152966ARAN) to Diego Arango.BMCInstitut Català de la Salut[Bazzocco S, Dopeso H, Anguita E, Nieto R, Li J, García-Vidal E, Maggio V, Rodrigues P, de Marcondes PG] Grup d'Investigació Biomèdica en Tumors de l'Aparell Digestiu, CIBBIM Nanomedicina, Vall d’Hebron Institut de Recerca (VHIR), Barcelona, Spain. Vall d’Hebron Hospital Universitari, Barcelona, Spain. Universitat Autònoma de Barcelona, Bellaterra, Spain. [Martínez-Barriocanal Á, Arango D] Grup d'Investigació Biomèdica en Tumors de l'Aparell Digestiu, CIBBIM Nanomedicina, Vall d’Hebron Institut de Recerca (VHIR), Barcelona, Spain. Vall d’Hebron Hospital Universitari, Barcelona, Spain. Universitat Autònoma de Barcelona, Bellaterra, Spain. Group of Molecular Oncology, IRBLleida, Lleida, Spain. [Schwartz S Jr] Grup de Lliurament i Orientació de Medicaments, CIBBIM Nanomedicina, Vall d’Hebron Institut de Recerca (VHIR), Barcelona, Spain. Vall d’Hebron Hospital Universitari, Barcelona, Spain. Universitat Autònoma de Barcelona, Bellaterra Spain. CIBER de Bioingeniería, Biomateriales Y Nanomedicina (CIBER-BBN), Madrid, SpainVall d'Hebron Barcelona Hospital Campus202220222021info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://hdl.handle.net/11351/7298Scientiareponame:Scientia. Dipòsit d'Informació Digital del Departament de Salutinstname:Departament de Salut de la Generalitat de Catalunya (DS)InglésClinical Epigenetics;13https://doi.org/10.1186/s13148-021-01070-0info:eu-repo/grantAgreement/ES/PE2013-2016/PI16%2F00540Attribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:scientiasalut.gencat.cat:11351/72982026-06-12T09:38:37Z |
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15,81155 |