Matches in SemOpenAlex for { <https://semopenalex.org/work/W2040721982> ?p ?o ?g. }
- W2040721982 endingPage "863" @default.
- W2040721982 startingPage "855" @default.
- W2040721982 abstract "The host immune response plays a major role in colorectal carcinoma (CRC) progression. A mechanism of tumor immune escape might involve expression of the human leucocyte antigen (HLA)-E/β2m on tumor cells. The inhibitory effect of HLA-E/β2m on CD8+ cytotoxic T lymphocytes and natural killer (NK) cells is mediated by the main HLA-E receptor CD94/NKG2A. As the pathophysiological relevance of this mechanism in CRC remains unknown, this prompted us to examine, in situ, in a series of 80 CRC (i) the HLA-E and β2m coexpression by tumor cells, (ii) the density of CD8+, cytotoxic, CD244+ and NKP46+ intraepithelial tumor-infiltrating lymphocyte (IEL-TIL) and (iii) the expression of CD94/NKG2 receptor on IEL-TIL. These data were then correlated to patient survival. We provided (i) the in situ demonstration of HLA-E/β2m overexpression by tumor cells in 21% of CRC characterized by an overrepresentation of signet ring cell carcinomas, mucinous carcinomas and medullary carcinomas, (ii) the significant association between HLA-E/β2m overexpression by tumor cells and increased density of CD8+ cytotoxic, CD244+ and CD94+ IEL-TIL and (iii) finally, the unfavorable prognosis associated with HLA-E/β2m overexpression by tumor cells. Our findings show that HLA-E/β2m overexpression is a surrogate marker of poor prognosis and point to a novel mechanism of tumor immune escape in CRC in restraining inhibitory IEL-TIL." @default.
- W2040721982 created "2016-06-24" @default.
- W2040721982 creator A5012774144 @default.
- W2040721982 creator A5034874784 @default.
- W2040721982 creator A5058975539 @default.
- W2040721982 creator A5064697535 @default.
- W2040721982 creator A5071800605 @default.
- W2040721982 creator A5086740139 @default.
- W2040721982 creator A5090537657 @default.
- W2040721982 date "2012-04-05" @default.
- W2040721982 modified "2023-10-18" @default.
- W2040721982 title "HLA-E/β2 microglobulin overexpression in colorectal cancer is associated with recruitment of inhibitory immune cells and tumor progression" @default.
- W2040721982 cites W1503807991 @default.
- W2040721982 cites W1509362663 @default.
- W2040721982 cites W1549389235 @default.
- W2040721982 cites W1598843567 @default.
- W2040721982 cites W1965188145 @default.
- W2040721982 cites W1981966603 @default.
- W2040721982 cites W1989166597 @default.
- W2040721982 cites W2006924771 @default.
- W2040721982 cites W2014208459 @default.
- W2040721982 cites W2015035059 @default.
- W2040721982 cites W2027932439 @default.
- W2040721982 cites W2028713816 @default.
- W2040721982 cites W2030307609 @default.
- W2040721982 cites W2037309674 @default.
- W2040721982 cites W2054150065 @default.
- W2040721982 cites W2058024895 @default.
- W2040721982 cites W2065533784 @default.
- W2040721982 cites W2072120276 @default.
- W2040721982 cites W2079893379 @default.
- W2040721982 cites W2081788499 @default.
- W2040721982 cites W2087162329 @default.
- W2040721982 cites W2092987441 @default.
- W2040721982 cites W2096151993 @default.
- W2040721982 cites W2105878567 @default.
- W2040721982 cites W2116171543 @default.
- W2040721982 cites W2142300779 @default.
- W2040721982 cites W2143731593 @default.
- W2040721982 cites W2153123432 @default.
- W2040721982 cites W2157824068 @default.
- W2040721982 cites W2159699644 @default.
- W2040721982 cites W2287739879 @default.
- W2040721982 cites W2334354575 @default.
- W2040721982 cites W76630719 @default.
- W2040721982 doi "https://doi.org/10.1002/ijc.26453" @default.
- W2040721982 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21953582" @default.
- W2040721982 hasPublicationYear "2012" @default.
- W2040721982 type Work @default.
- W2040721982 sameAs 2040721982 @default.
- W2040721982 citedByCount "83" @default.
- W2040721982 countsByYear W20407219822012 @default.
- W2040721982 countsByYear W20407219822013 @default.
- W2040721982 countsByYear W20407219822014 @default.
- W2040721982 countsByYear W20407219822015 @default.
- W2040721982 countsByYear W20407219822016 @default.
- W2040721982 countsByYear W20407219822017 @default.
- W2040721982 countsByYear W20407219822018 @default.
- W2040721982 countsByYear W20407219822019 @default.
- W2040721982 countsByYear W20407219822020 @default.
- W2040721982 countsByYear W20407219822021 @default.
- W2040721982 countsByYear W20407219822022 @default.
- W2040721982 countsByYear W20407219822023 @default.
- W2040721982 crossrefType "journal-article" @default.
- W2040721982 hasAuthorship W2040721982A5012774144 @default.
- W2040721982 hasAuthorship W2040721982A5034874784 @default.
- W2040721982 hasAuthorship W2040721982A5058975539 @default.
- W2040721982 hasAuthorship W2040721982A5064697535 @default.
- W2040721982 hasAuthorship W2040721982A5071800605 @default.
- W2040721982 hasAuthorship W2040721982A5086740139 @default.
- W2040721982 hasAuthorship W2040721982A5090537657 @default.
- W2040721982 hasConcept C121608353 @default.
- W2040721982 hasConcept C147483822 @default.
- W2040721982 hasConcept C152605822 @default.
- W2040721982 hasConcept C154317977 @default.
- W2040721982 hasConcept C167672396 @default.
- W2040721982 hasConcept C188280979 @default.
- W2040721982 hasConcept C202751555 @default.
- W2040721982 hasConcept C203014093 @default.
- W2040721982 hasConcept C2778326572 @default.
- W2040721982 hasConcept C2779256057 @default.
- W2040721982 hasConcept C502942594 @default.
- W2040721982 hasConcept C526805850 @default.
- W2040721982 hasConcept C54355233 @default.
- W2040721982 hasConcept C55493867 @default.
- W2040721982 hasConcept C86803240 @default.
- W2040721982 hasConcept C8891405 @default.
- W2040721982 hasConceptScore W2040721982C121608353 @default.
- W2040721982 hasConceptScore W2040721982C147483822 @default.
- W2040721982 hasConceptScore W2040721982C152605822 @default.
- W2040721982 hasConceptScore W2040721982C154317977 @default.
- W2040721982 hasConceptScore W2040721982C167672396 @default.
- W2040721982 hasConceptScore W2040721982C188280979 @default.
- W2040721982 hasConceptScore W2040721982C202751555 @default.
- W2040721982 hasConceptScore W2040721982C203014093 @default.
- W2040721982 hasConceptScore W2040721982C2778326572 @default.
- W2040721982 hasConceptScore W2040721982C2779256057 @default.
- W2040721982 hasConceptScore W2040721982C502942594 @default.