Oxidative damage and response to Bacillus Calmette-Guérin in bladder cancer cells expressing sialyltransferase ST3GAL1
| Autor(a) principal: | |
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| Data de Publicação: | 2018 |
| Outros Autores: | , , , , , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
| Texto Completo: | http://hdl.handle.net/10362/31462 |
Resumo: | This work was supported by: Portuguese Foundation for Science and Technology (FCT) PhD grants SFRH/BD/45120/2008 (Paulo F. Severino), SFRH/BD/81860/2011 (Mariana Silva) and SFRH/BD/100970/2014 (Mylene Carrascal), Liga Portuguesa Contra o Cancro 2011 (Mylene A. Carrascal); Premio Bluepharma Inovacao Universidade de Coimbra and the Santander Totta/Universidade NOVA de Lisboa prizes (Paula Videira). Grants from the University of Bologna (Fabio Dall'Olio). Mariangela Catera and Giulia Venturi are PhD students supported by grants from the University of Bologna. |
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Oxidative damage and response to Bacillus Calmette-Guérin in bladder cancer cells expressing sialyltransferase ST3GAL1Bacillus Calmette-GuérinGlycosylationSialyl T antigenSialyltransferasThomsen-Friedenreich antigeSDG 3 - Good Health and Well-beingThis work was supported by: Portuguese Foundation for Science and Technology (FCT) PhD grants SFRH/BD/45120/2008 (Paulo F. Severino), SFRH/BD/81860/2011 (Mariana Silva) and SFRH/BD/100970/2014 (Mylene Carrascal), Liga Portuguesa Contra o Cancro 2011 (Mylene A. Carrascal); Premio Bluepharma Inovacao Universidade de Coimbra and the Santander Totta/Universidade NOVA de Lisboa prizes (Paula Videira). Grants from the University of Bologna (Fabio Dall'Olio). Mariangela Catera and Giulia Venturi are PhD students supported by grants from the University of Bologna.BACKGROUND: Treatment with Bacillus Calmette-Guérin (BCG) is the gold standard adjuvant immunotherapy of non-muscle invasive bladder cancer (NMIBC), although it fails in one third of the patients. NMIBC expresses two tumor-associated O-linked carbohydrates: the disaccharide (Galβ1,3GalNAc) Thomsen-Friedenreich (T) antigen, and its sialylated counterpart (Siaα2,3Galβ1,3GalNAc) sialyl-T (sT), synthesized by sialyltransferase ST3GAL1, whose roles in BCG response are unknown. METHODS: The human bladder cancer (BC) cell line HT1376 strongly expressing the T antigen, was retrovirally transduced with the ST3GAL1 cDNA or with an empty vector, yielding the cell lines HT1376sTand HT1376T, that express, respectively, either the sT or the T antigens. Cells were in vitro challenged with BCG. Whole gene expression was studied by microarray technology, cytokine secretion was measured by multiplex immune-beads assay. Human macrophages derived from blood monocytes were challenged with the secretome of BCG-challenged BC cells. RESULTS: The secretome from BCG-challenged HT1376sTcells induced a stronger macrophage secretion of IL-6, IL-1β, TNFα and IL-10 than that of HT1376Tcells. Transcriptomic analysis revealed that ST3GAL1 overexpression and T/sT replacement modulated hundreds of genes. Several genes preserving genomic stability were down-regulated in HT1376sTcells which, as a consequence, displayed increased sensitivity to oxidative damage. After BCG challenge, the transcriptome of HT1376sTcells showed higher susceptibility to BCG modulation than that of HT1376Tcells. CONCLUSIONS: High ST3GAL1 expression and T/sT replacement in BCG challenged-BC cancer cells induce a stronger macrophage response and alter the gene expression towards genomic instability, indicating a potential impact on BC biology and patient's response to BCG.NOVA Medical School|Faculdade de Ciências Médicas (NMS|FCM)Centro de Estudos de Doenças Crónicas (CEDOC)DCV - Departamento de Ciências da VidaUCIBIO - Applied Molecular Biosciences UnitRUNSeverino, Paulo FSilva, MarianaCarrascal, MyleneMalagolini, NadiaChiricolo, MariellaVenturi, GiuliaBarbaro Forleo, RobertoAstolfi, AnnalisaCatera, MariangelaVideira, Paula ADall'Olio, Fabio2018-02-28T23:21:31Z2018-02-172018-02-17T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10362/31462eng1471-2407PURE: 3639788https://doi.org/10.1186/s12885-018-4107-1info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T04:17:25Zoai:run.unl.pt:10362/31462Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:29:40.225985Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
| dc.title.none.fl_str_mv |
Oxidative damage and response to Bacillus Calmette-Guérin in bladder cancer cells expressing sialyltransferase ST3GAL1 |
| title |
Oxidative damage and response to Bacillus Calmette-Guérin in bladder cancer cells expressing sialyltransferase ST3GAL1 |
| spellingShingle |
Oxidative damage and response to Bacillus Calmette-Guérin in bladder cancer cells expressing sialyltransferase ST3GAL1 Severino, Paulo F Bacillus Calmette-Guérin Glycosylation Sialyl T antigen Sialyltransferas Thomsen-Friedenreich antige SDG 3 - Good Health and Well-being |
| title_short |
Oxidative damage and response to Bacillus Calmette-Guérin in bladder cancer cells expressing sialyltransferase ST3GAL1 |
| title_full |
Oxidative damage and response to Bacillus Calmette-Guérin in bladder cancer cells expressing sialyltransferase ST3GAL1 |
| title_fullStr |
Oxidative damage and response to Bacillus Calmette-Guérin in bladder cancer cells expressing sialyltransferase ST3GAL1 |
| title_full_unstemmed |
Oxidative damage and response to Bacillus Calmette-Guérin in bladder cancer cells expressing sialyltransferase ST3GAL1 |
| title_sort |
Oxidative damage and response to Bacillus Calmette-Guérin in bladder cancer cells expressing sialyltransferase ST3GAL1 |
| author |
Severino, Paulo F |
| author_facet |
Severino, Paulo F Silva, Mariana Carrascal, Mylene Malagolini, Nadia Chiricolo, Mariella Venturi, Giulia Barbaro Forleo, Roberto Astolfi, Annalisa Catera, Mariangela Videira, Paula A Dall'Olio, Fabio |
| author_role |
author |
| author2 |
Silva, Mariana Carrascal, Mylene Malagolini, Nadia Chiricolo, Mariella Venturi, Giulia Barbaro Forleo, Roberto Astolfi, Annalisa Catera, Mariangela Videira, Paula A Dall'Olio, Fabio |
| author2_role |
author author author author author author author author author author |
| dc.contributor.none.fl_str_mv |
NOVA Medical School|Faculdade de Ciências Médicas (NMS|FCM) Centro de Estudos de Doenças Crónicas (CEDOC) DCV - Departamento de Ciências da Vida UCIBIO - Applied Molecular Biosciences Unit RUN |
| dc.contributor.author.fl_str_mv |
Severino, Paulo F Silva, Mariana Carrascal, Mylene Malagolini, Nadia Chiricolo, Mariella Venturi, Giulia Barbaro Forleo, Roberto Astolfi, Annalisa Catera, Mariangela Videira, Paula A Dall'Olio, Fabio |
| dc.subject.por.fl_str_mv |
Bacillus Calmette-Guérin Glycosylation Sialyl T antigen Sialyltransferas Thomsen-Friedenreich antige SDG 3 - Good Health and Well-being |
| topic |
Bacillus Calmette-Guérin Glycosylation Sialyl T antigen Sialyltransferas Thomsen-Friedenreich antige SDG 3 - Good Health and Well-being |
| description |
This work was supported by: Portuguese Foundation for Science and Technology (FCT) PhD grants SFRH/BD/45120/2008 (Paulo F. Severino), SFRH/BD/81860/2011 (Mariana Silva) and SFRH/BD/100970/2014 (Mylene Carrascal), Liga Portuguesa Contra o Cancro 2011 (Mylene A. Carrascal); Premio Bluepharma Inovacao Universidade de Coimbra and the Santander Totta/Universidade NOVA de Lisboa prizes (Paula Videira). Grants from the University of Bologna (Fabio Dall'Olio). Mariangela Catera and Giulia Venturi are PhD students supported by grants from the University of Bologna. |
| publishDate |
2018 |
| dc.date.none.fl_str_mv |
2018-02-28T23:21:31Z 2018-02-17 2018-02-17T00:00:00Z |
| dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10362/31462 |
| url |
http://hdl.handle.net/10362/31462 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
1471-2407 PURE: 3639788 https://doi.org/10.1186/s12885-018-4107-1 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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application/pdf |
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RCAAP |
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