Prognostic Role of Inflammasome Components in Human Colorectal Cancer.
| dc.rights.license | open | en_US |
| hal.structure.identifier | Immunology from Concept and Experiments to Translation [ImmunoConcept] | |
| dc.contributor.author | DOMBLIDES, Charlotte | |
| dc.contributor.author | SOUBEYRAN, Isabelle | |
| hal.structure.identifier | Actions for OnCogenesis understanding and Target Identification in ONcology [ACTION] | |
| dc.contributor.author | LARTIGUE, Lydia | |
| hal.structure.identifier | Actions for OnCogenesis understanding and Target Identification in ONcology [ACTION] | |
| dc.contributor.author | MAHOUCHE, Isabelle | |
| hal.structure.identifier | Immunology from Concept and Experiments to Translation [ImmunoConcept] | |
| dc.contributor.author | LEFORT, Félix | |
| dc.contributor.author | VELASCO, Valérie | |
| dc.contributor.author | BARNETCHE, Thomas | |
| hal.structure.identifier | Immunology from Concept and Experiments to Translation [ImmunoConcept] | |
| dc.contributor.author | BLANCO, Patrick | |
| hal.structure.identifier | Immunology from Concept and Experiments to Translation [ImmunoConcept] | |
| dc.contributor.author | DECHANET-MERVILLE, Julie | |
| hal.structure.identifier | Immunology from Concept and Experiments to Translation [ImmunoConcept] | |
| dc.contributor.author | FAUSTIN, Benjamin | |
| dc.date.accessioned | 2021-12-01T12:00:53Z | |
| dc.date.available | 2021-12-01T12:00:53Z | |
| dc.date.issued | 2020-11-24 | |
| dc.identifier.issn | 2072-6694 | en_US |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/123959 | |
| dc.description.abstractEn | (1) We wanted to assess the prognostic impact of inflammasomes involved in gut epithelial homeostasis and the development of human colorectal cancer (CRC). (2) We investigated the expression of inflammasome components in colonic epithelial cells at the protein level in patient tissues, through an immunofluorescence assay. (3) In a cohort of 104 patients, we found that all inflammasome components were downregulated in CRC. Loss of epithelial (but not stromal) expression of NLRP6, caspase-1 and IL-18 was associated with an increased mortality of 72%, 58% and 68% respectively and to disease progression into metastasis. The loss of epithelial and stromal IL-18 but not NLRP6, was associated to lower tumor immune infiltrates in the lymphoid compartment and higher Programmed cell Death receptor 1 (PD-1) expression. Finally, we found that combined downregulation of IL-18 and NLRP6 was associated with a worse outcome. Indeed, 5-year survival rates were 26% for the NLRP6low/IL-18low tumors, compared to 64.4% for the entire cohort. This downregulation was associated with a more advanced disease ( < 0.0001) and a trend to lower lymphoid cell infiltration. (4) We identified critical inflammasome markers that may help in better stratifying patients for prognosis in CRC and could help clinicians to determine which patients may benefit from immunotherapies. | |
| dc.language.iso | EN | en_US |
| dc.rights | Attribution 3.0 United States | * |
| dc.rights.uri | http://creativecommons.org/licenses/by/3.0/us/ | * |
| dc.title.en | Prognostic Role of Inflammasome Components in Human Colorectal Cancer. | |
| dc.title.alternative | Cancers (Basel) | en_US |
| dc.type | Article de revue | en_US |
| dc.identifier.doi | 10.3390/cancers12123500 | en_US |
| dc.subject.hal | Sciences du Vivant [q-bio]/Immunologie | |
| dc.identifier.pubmed | 33255437 | en_US |
| bordeaux.journal | Cancers | en_US |
| bordeaux.volume | 12 | en_US |
| bordeaux.hal.laboratories | ImmunoConcEpT - UMR 5164 | en_US |
| bordeaux.issue | 12 | en_US |
| bordeaux.institution | Université de Bordeaux | en_US |
| bordeaux.institution | CNRS | en_US |
| bordeaux.institution | CHU de Bordeaux | en_US |
| bordeaux.peerReviewed | oui | en_US |
| bordeaux.inpress | non | en_US |
| bordeaux.identifier.funderID | Fondation ARC pour la Recherche sur le Cancer | en_US |
| bordeaux.import.source | pubmed | |
| hal.identifier | hal-03771595 | |
| hal.version | 1 | |
| hal.date.transferred | 2022-09-07T12:55:25Z | |
| hal.export | true | |
| workflow.import.source | pubmed | |
| dc.rights.cc | CC BY | en_US |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Cancers&rft.date=2020-11-24&rft.volume=12&rft.issue=12&rft.eissn=2072-6694&rft.issn=2072-6694&rft.au=DOMBLIDES,%20Charlotte&SOUBEYRAN,%20Isabelle&LARTIGUE,%20Lydia&MAHOUCHE,%20Isabelle&LEFORT,%20F%C3%A9lix&rft.genre=article |
