Matches in SemOpenAlex for { <https://semopenalex.org/work/W2156075560> ?p ?o ?g. }
- W2156075560 endingPage "929" @default.
- W2156075560 startingPage "921" @default.
- W2156075560 abstract "Staphylococcus aureus is a major pathogen complicating postsurgical care.To test the effect of sterile laparotomy (LAP) on pulmonary clearance of S. aureus in a murine model.Control and LAP mice were infected intranasally with 10(8) cfu of S. aureus. Microbial clearance, pulmonary leukocyte recruitment, and cytokine profiles were compared between the groups. Antibody neutralization or cytokine gene knockout mice were used to evaluate the role of cytokines.Laparotomy resulted in a 10-fold increase in S. aureus lung colony-forming units on Days 2 and 3 postinfection. Both groups cleared the infection by Day 4. No defect in leukocyte recruitment into the lungs was observed in infected LAP animals; however, an increase in the number of Mac-3-positive cells and a significant decrease of cells with high surface expression of Fc-gammaR suggest suboptimal activation of leukocytes in the lungs of infected LAP animals. Infected LAP mice had decreased expression of interferon (IFN)-gamma and increased expression of mRNA for IL-13 in the lungs on Day 1 postinfection and decreased levels of IL-6, keratinocyte-derived chemokine (KC), and macrophage inflammatory protein-2 (MIP-2) in bronchoalveolar lavage at Day 2 postinfection. Neutralization of IFN-gamma mimicked the effect of LAP with impaired clearance on Day 2.Sterile LAP induced temporary deactivation of innate immune responses to pulmonary S. aureus challenge. Impaired microbial clearance was accompanied by altered cytokine expression and suboptimal activation of pulmonary leukocytes. Lack of early IFN-gamma induction in the infected lungs of LAP animals is a likely mechanism contributing to the observed phenotype." @default.
- W2156075560 created "2016-06-24" @default.
- W2156075560 creator A5003291506 @default.
- W2156075560 creator A5012661599 @default.
- W2156075560 creator A5020779886 @default.
- W2156075560 creator A5023482526 @default.
- W2156075560 creator A5044313479 @default.
- W2156075560 creator A5051166767 @default.
- W2156075560 creator A5083690478 @default.
- W2156075560 creator A5090814212 @default.
- W2156075560 date "2007-11-01" @default.
- W2156075560 modified "2023-10-06" @default.
- W2156075560 title "Effect of Laparotomy on Clearance and Cytokine Induction in<i>Staphylococcus aureus</i>–infected Lungs" @default.
- W2156075560 cites W1598668535 @default.
- W2156075560 cites W1602110365 @default.
- W2156075560 cites W1805248875 @default.
- W2156075560 cites W1868429922 @default.
- W2156075560 cites W1970026274 @default.
- W2156075560 cites W1976495966 @default.
- W2156075560 cites W1978338451 @default.
- W2156075560 cites W1979078052 @default.
- W2156075560 cites W1979932265 @default.
- W2156075560 cites W1984455733 @default.
- W2156075560 cites W2003462127 @default.
- W2156075560 cites W2007241705 @default.
- W2156075560 cites W2013048005 @default.
- W2156075560 cites W2025277871 @default.
- W2156075560 cites W2046450837 @default.
- W2156075560 cites W2053521828 @default.
- W2156075560 cites W2055427651 @default.
- W2156075560 cites W2069661600 @default.
- W2156075560 cites W2070201038 @default.
- W2156075560 cites W2071718874 @default.
- W2156075560 cites W2074206103 @default.
- W2156075560 cites W2077921560 @default.
- W2156075560 cites W2080441410 @default.
- W2156075560 cites W2084048226 @default.
- W2156075560 cites W2090867698 @default.
- W2156075560 cites W2097690601 @default.
- W2156075560 cites W2099568670 @default.
- W2156075560 cites W2100574109 @default.
- W2156075560 cites W2113923015 @default.
- W2156075560 cites W2114114837 @default.
- W2156075560 cites W2116597454 @default.
- W2156075560 cites W2122259246 @default.
- W2156075560 cites W2126643946 @default.
- W2156075560 cites W2129644762 @default.
- W2156075560 cites W2139318850 @default.
- W2156075560 cites W2143976848 @default.
- W2156075560 cites W2146522661 @default.
- W2156075560 cites W2153095211 @default.
- W2156075560 cites W2159207062 @default.
- W2156075560 cites W2171190373 @default.
- W2156075560 cites W2398756509 @default.
- W2156075560 cites W4242426124 @default.
- W2156075560 cites W4250755907 @default.
- W2156075560 doi "https://doi.org/10.1164/rccm.200606-763oc" @default.
- W2156075560 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17702970" @default.
- W2156075560 hasPublicationYear "2007" @default.
- W2156075560 type Work @default.
- W2156075560 sameAs 2156075560 @default.
- W2156075560 citedByCount "17" @default.
- W2156075560 countsByYear W21560755602012 @default.
- W2156075560 countsByYear W21560755602013 @default.
- W2156075560 countsByYear W21560755602014 @default.
- W2156075560 countsByYear W21560755602016 @default.
- W2156075560 countsByYear W21560755602020 @default.
- W2156075560 countsByYear W21560755602021 @default.
- W2156075560 crossrefType "journal-article" @default.
- W2156075560 hasAuthorship W2156075560A5003291506 @default.
- W2156075560 hasAuthorship W2156075560A5012661599 @default.
- W2156075560 hasAuthorship W2156075560A5020779886 @default.
- W2156075560 hasAuthorship W2156075560A5023482526 @default.
- W2156075560 hasAuthorship W2156075560A5044313479 @default.
- W2156075560 hasAuthorship W2156075560A5051166767 @default.
- W2156075560 hasAuthorship W2156075560A5083690478 @default.
- W2156075560 hasAuthorship W2156075560A5090814212 @default.
- W2156075560 hasBestOaLocation W21560755602 @default.
- W2156075560 hasConcept C126322002 @default.
- W2156075560 hasConcept C13373296 @default.
- W2156075560 hasConcept C203014093 @default.
- W2156075560 hasConcept C2777714996 @default.
- W2156075560 hasConcept C2777961210 @default.
- W2156075560 hasConcept C2778690821 @default.
- W2156075560 hasConcept C2779489039 @default.
- W2156075560 hasConcept C2780841837 @default.
- W2156075560 hasConcept C523546767 @default.
- W2156075560 hasConcept C54355233 @default.
- W2156075560 hasConcept C71924100 @default.
- W2156075560 hasConcept C86803240 @default.
- W2156075560 hasConcept C8891405 @default.
- W2156075560 hasConcept C89423630 @default.
- W2156075560 hasConceptScore W2156075560C126322002 @default.
- W2156075560 hasConceptScore W2156075560C13373296 @default.
- W2156075560 hasConceptScore W2156075560C203014093 @default.
- W2156075560 hasConceptScore W2156075560C2777714996 @default.
- W2156075560 hasConceptScore W2156075560C2777961210 @default.
- W2156075560 hasConceptScore W2156075560C2778690821 @default.