Matches in SemOpenAlex for { <https://semopenalex.org/work/W1828168212> ?p ?o ?g. }
- W1828168212 endingPage "2228" @default.
- W1828168212 startingPage "2220" @default.
- W1828168212 abstract "We wished to determine if the inflammatory cells surrounding the airway mucus-secreting glands in chronic bronchitis (CB) were associated with interleukin (IL)-4 and IL-5 mRNA expression and whether the CD8 T cell population expressed these cytokines. Digoxigenin-labeled IL-4 and IL-5 antisense RNA probes were used to detect gene expression in 11 asymptomic smokers (AS), 11 smokers with CB alone with normal lung function, and 10 smokers with chronic bronchitis and coexisting chronic obstructive pulmonary disease (CB+COPD; FEV(1)% of predicted of 43-77% and FEV(1)/ FVC of 51-68%). There were approximately three times as many IL-4 than IL-5 mRNA(+) cells. The highest number of IL-4 mRNA(+) cells were in the submucosal glands of the CB group with normal lung function (216/mm(2)), significantly higher than the values in either the AS (63/mm(2)) or the CB+COPD (87/mm(2)) groups, respectively (p < 0.01). There were similar group differences when the total numbers of inflammatory cells were compared. Accordingly, there was a positive correlation between the number of IL-4 mRNA(+) cells and the total number of inflammatory cells in both the subepithelium and glandular compartments (r = 0.60; p = 0.01 and r = 0.70; p = 0.02, respectively). There were no significant associations between the numbers of CD8(+) and IL-4 or IL-5 mRNA(+) cells. Of 1328 IL-4(+) and 1404 CD8(+) cells counted none was double labeled. Of 727 IL-5(+) and 1569 CD8(+) cells, none was double labeled. In contrast, as a positive control, 34% of tumor necrosis factor (TNF)-alpha(+) cells were also CD8(+) and 15% of CD8(+) cells were TNF-alpha positive. Thus, cells other than the CD8(+) phenotype produce IL-4 and IL-5 in CB. We conclude that there is increased inflammation and IL-4 gene expression in the mucus-secreting glands and the airway mucosa of smokers with bronchitis: both are lower in those with CB and coexisting COPD suggesting that airway inflammation in CB is reduced when airway obstruction develops." @default.
- W1828168212 created "2016-06-24" @default.
- W1828168212 creator A5007986401 @default.
- W1828168212 creator A5018991397 @default.
- W1828168212 creator A5019304494 @default.
- W1828168212 creator A5021199883 @default.
- W1828168212 creator A5031973898 @default.
- W1828168212 creator A5044911914 @default.
- W1828168212 creator A5069502419 @default.
- W1828168212 creator A5070268822 @default.
- W1828168212 creator A5083727071 @default.
- W1828168212 date "2001-12-15" @default.
- W1828168212 modified "2023-09-27" @default.
- W1828168212 title "Interleukin-4 and Interleukin-5 Gene Expression and Inflammation in the Mucus-secreting Glands and Subepithelial Tissue of Smokers with Chronic Bronchitis" @default.
- W1828168212 cites W1500174031 @default.
- W1828168212 cites W1831514224 @default.
- W1828168212 cites W1933597658 @default.
- W1828168212 cites W1971063314 @default.
- W1828168212 cites W1973197685 @default.
- W1828168212 cites W1978411158 @default.
- W1828168212 cites W1996214993 @default.
- W1828168212 cites W2000368187 @default.
- W1828168212 cites W2021451119 @default.
- W1828168212 cites W2021475285 @default.
- W1828168212 cites W2022363338 @default.
- W1828168212 cites W2028122349 @default.
- W1828168212 cites W2036327819 @default.
- W1828168212 cites W2037576762 @default.
- W1828168212 cites W2041314309 @default.
- W1828168212 cites W2043764313 @default.
- W1828168212 cites W2047128789 @default.
- W1828168212 cites W2048059264 @default.
- W1828168212 cites W2066083814 @default.
- W1828168212 cites W2078146109 @default.
- W1828168212 cites W2082150979 @default.
- W1828168212 cites W2085021685 @default.
- W1828168212 cites W2090896399 @default.
- W1828168212 cites W2095784197 @default.
- W1828168212 cites W2122666166 @default.
- W1828168212 cites W2123733931 @default.
- W1828168212 cites W2126475210 @default.
- W1828168212 cites W2127137984 @default.
- W1828168212 cites W2164236314 @default.
- W1828168212 cites W2268870741 @default.
- W1828168212 doi "https://doi.org/10.1164/ajrccm.164.12.2009060" @default.
- W1828168212 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11751191" @default.
- W1828168212 hasPublicationYear "2001" @default.
- W1828168212 type Work @default.
- W1828168212 sameAs 1828168212 @default.
- W1828168212 citedByCount "61" @default.
- W1828168212 countsByYear W18281682122012 @default.
- W1828168212 countsByYear W18281682122015 @default.
- W1828168212 countsByYear W18281682122016 @default.
- W1828168212 countsByYear W18281682122018 @default.
- W1828168212 countsByYear W18281682122020 @default.
- W1828168212 crossrefType "journal-article" @default.
- W1828168212 hasAuthorship W1828168212A5007986401 @default.
- W1828168212 hasAuthorship W1828168212A5018991397 @default.
- W1828168212 hasAuthorship W1828168212A5019304494 @default.
- W1828168212 hasAuthorship W1828168212A5021199883 @default.
- W1828168212 hasAuthorship W1828168212A5031973898 @default.
- W1828168212 hasAuthorship W1828168212A5044911914 @default.
- W1828168212 hasAuthorship W1828168212A5069502419 @default.
- W1828168212 hasAuthorship W1828168212A5070268822 @default.
- W1828168212 hasAuthorship W1828168212A5083727071 @default.
- W1828168212 hasConcept C126322002 @default.
- W1828168212 hasConcept C142724271 @default.
- W1828168212 hasConcept C167672396 @default.
- W1828168212 hasConcept C18903297 @default.
- W1828168212 hasConcept C203014093 @default.
- W1828168212 hasConcept C2776780178 @default.
- W1828168212 hasConcept C2776914184 @default.
- W1828168212 hasConcept C2777312293 @default.
- W1828168212 hasConcept C2777714996 @default.
- W1828168212 hasConcept C2778690821 @default.
- W1828168212 hasConcept C2779993553 @default.
- W1828168212 hasConcept C2908647359 @default.
- W1828168212 hasConcept C2992694001 @default.
- W1828168212 hasConcept C71924100 @default.
- W1828168212 hasConcept C74172505 @default.
- W1828168212 hasConcept C86803240 @default.
- W1828168212 hasConcept C8891405 @default.
- W1828168212 hasConcept C99454951 @default.
- W1828168212 hasConceptScore W1828168212C126322002 @default.
- W1828168212 hasConceptScore W1828168212C142724271 @default.
- W1828168212 hasConceptScore W1828168212C167672396 @default.
- W1828168212 hasConceptScore W1828168212C18903297 @default.
- W1828168212 hasConceptScore W1828168212C203014093 @default.
- W1828168212 hasConceptScore W1828168212C2776780178 @default.
- W1828168212 hasConceptScore W1828168212C2776914184 @default.
- W1828168212 hasConceptScore W1828168212C2777312293 @default.
- W1828168212 hasConceptScore W1828168212C2777714996 @default.
- W1828168212 hasConceptScore W1828168212C2778690821 @default.
- W1828168212 hasConceptScore W1828168212C2779993553 @default.
- W1828168212 hasConceptScore W1828168212C2908647359 @default.
- W1828168212 hasConceptScore W1828168212C2992694001 @default.
- W1828168212 hasConceptScore W1828168212C71924100 @default.
- W1828168212 hasConceptScore W1828168212C74172505 @default.