Matches in SemOpenAlex for { <https://semopenalex.org/work/W2095897706> ?p ?o ?g. }
- W2095897706 endingPage "677" @default.
- W2095897706 startingPage "669" @default.
- W2095897706 abstract "ABSTRACT Rhodococcus equi is a facultative intracellular pathogen that causes pneumonia in young foals but does not induce disease in immunocompetent adult horses. Clearance of R. equi depends mainly on gamma interferon (IFN-γ) production by T lymphocytes, whereas the predominance of interleukin 4 (IL-4) is detrimental. Young foals, like neonates of many other species, are generally deficient in the ability to produce IFN-γ. The objective of this study was to compare the cytokine profiles, as well as cell-mediated and antibody responses, of young foals to those of adult horses following intrabronchial challenge with R. equi . The lymphoproliferative responses of bronchial lymph node (BLN) cells to concanavalin A were significantly higher in foals than in adult horses. In contrast, adult horses had significantly higher lymphoproliferative responses to R. equi antigens than did foals. Infected foals had significantly lower IL-4 mRNA expression but significantly higher IFN-γ expression and IFN-γ/IL-4 ratio in R. equi -stimulated BLN lymphocytes than did infected adults. Infection with R. equi in foals resulted in a significant increase in the percentage of T lymphocytes and CD4 + T lymphocytes in bronchoalveolar lavage fluid in association with a significant decrease in the percentage of these cell populations in BLNs. Infection of foals also resulted in a marked increase in serum immunoglobulin Ga (IgGa) and IgGb levels, resulting in concentrations in serum that were significantly higher than those of adult horses. This study demonstrates that the immune response to R. equi in foals is not biased toward IL-4 and is characterized by the predominant induction of IFN-γ." @default.
- W2095897706 created "2016-06-24" @default.
- W2095897706 creator A5002528689 @default.
- W2095897706 creator A5017556684 @default.
- W2095897706 creator A5027771695 @default.
- W2095897706 creator A5046012473 @default.
- W2095897706 date "2007-06-01" @default.
- W2095897706 modified "2023-10-11" @default.
- W2095897706 title "Experimental Infection of Neonatal Foals with<i>Rhodococcus equi</i>Triggers Adult-Like Gamma Interferon Induction" @default.
- W2095897706 cites W1531353543 @default.
- W2095897706 cites W1576091094 @default.
- W2095897706 cites W1696381982 @default.
- W2095897706 cites W173769601 @default.
- W2095897706 cites W181746629 @default.
- W2095897706 cites W1912376560 @default.
- W2095897706 cites W1951330162 @default.
- W2095897706 cites W1966047769 @default.
- W2095897706 cites W1970759336 @default.
- W2095897706 cites W1983868415 @default.
- W2095897706 cites W1987576414 @default.
- W2095897706 cites W1993111167 @default.
- W2095897706 cites W1995030682 @default.
- W2095897706 cites W2002855771 @default.
- W2095897706 cites W2027729283 @default.
- W2095897706 cites W2030696519 @default.
- W2095897706 cites W2038924139 @default.
- W2095897706 cites W2039021319 @default.
- W2095897706 cites W2040914101 @default.
- W2095897706 cites W2044327876 @default.
- W2095897706 cites W2049060649 @default.
- W2095897706 cites W2051505779 @default.
- W2095897706 cites W2052584125 @default.
- W2095897706 cites W2053200144 @default.
- W2095897706 cites W2060081952 @default.
- W2095897706 cites W2060146656 @default.
- W2095897706 cites W2064038768 @default.
- W2095897706 cites W2069364126 @default.
- W2095897706 cites W2069831890 @default.
- W2095897706 cites W2074507269 @default.
- W2095897706 cites W2077053016 @default.
- W2095897706 cites W2078588519 @default.
- W2095897706 cites W2079141960 @default.
- W2095897706 cites W2084147684 @default.
- W2095897706 cites W2091245131 @default.
- W2095897706 cites W2098043132 @default.
- W2095897706 cites W2104964096 @default.
- W2095897706 cites W2112516644 @default.
- W2095897706 cites W2122952191 @default.
- W2095897706 cites W2129627219 @default.
- W2095897706 cites W2132666683 @default.
- W2095897706 cites W2140200525 @default.
- W2095897706 cites W2144159905 @default.
- W2095897706 cites W2159142125 @default.
- W2095897706 cites W2165584748 @default.
- W2095897706 cites W2166609815 @default.
- W2095897706 cites W2191004726 @default.
- W2095897706 cites W2314818653 @default.
- W2095897706 cites W2417007965 @default.
- W2095897706 cites W4236438473 @default.
- W2095897706 cites W4246559977 @default.
- W2095897706 cites W4247158212 @default.
- W2095897706 doi "https://doi.org/10.1128/cvi.00042-07" @default.
- W2095897706 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1951072" @default.
- W2095897706 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17409222" @default.
- W2095897706 hasPublicationYear "2007" @default.
- W2095897706 type Work @default.
- W2095897706 sameAs 2095897706 @default.
- W2095897706 citedByCount "59" @default.
- W2095897706 countsByYear W20958977062012 @default.
- W2095897706 countsByYear W20958977062013 @default.
- W2095897706 countsByYear W20958977062014 @default.
- W2095897706 countsByYear W20958977062015 @default.
- W2095897706 countsByYear W20958977062016 @default.
- W2095897706 countsByYear W20958977062017 @default.
- W2095897706 countsByYear W20958977062018 @default.
- W2095897706 countsByYear W20958977062019 @default.
- W2095897706 countsByYear W20958977062020 @default.
- W2095897706 countsByYear W20958977062022 @default.
- W2095897706 crossrefType "journal-article" @default.
- W2095897706 hasAuthorship W2095897706A5002528689 @default.
- W2095897706 hasAuthorship W2095897706A5017556684 @default.
- W2095897706 hasAuthorship W2095897706A5027771695 @default.
- W2095897706 hasAuthorship W2095897706A5046012473 @default.
- W2095897706 hasBestOaLocation W20958977061 @default.
- W2095897706 hasConcept C104317684 @default.
- W2095897706 hasConcept C126322002 @default.
- W2095897706 hasConcept C159654299 @default.
- W2095897706 hasConcept C203014093 @default.
- W2095897706 hasConcept C2777581609 @default.
- W2095897706 hasConcept C2777714996 @default.
- W2095897706 hasConcept C2777761686 @default.
- W2095897706 hasConcept C2777914695 @default.
- W2095897706 hasConcept C2777961210 @default.
- W2095897706 hasConcept C2778690821 @default.
- W2095897706 hasConcept C2780841837 @default.
- W2095897706 hasConcept C55493867 @default.
- W2095897706 hasConcept C60987743 @default.
- W2095897706 hasConcept C71924100 @default.