Matches in SemOpenAlex for { <https://semopenalex.org/work/W2414916438> ?p ?o ?g. }
- W2414916438 endingPage "566" @default.
- W2414916438 startingPage "557" @default.
- W2414916438 abstract "Abstract Endothelial cell dysfunction and cardiac myocyte injury resulting from ischemia and reperfusion have been associated with accumulation of neutrophils in the myocardium. To determine whether the accumulation is related primarily to intravascular sequestration or extra-vascular infiltration of neutrophils during the early period of reperfusion, we morphometrically quantified the tissue distribution of neutrophils in cats and dogs. At the end of the reperfusion period, the base of the heart was cross-clamped to preserve neutrophil location at the moment of death. Point-counting methods were used to determine the distribution of neutrophils inside and outside coronary arterioles and venules (≤100 μm in diameter) as well as coronary capillaries 5–10 μm in diameter in 0.5-μm-thick, plastic-embedded sections. Ischemia-reperfusion resulted in a threefold increase in neutrophil number in the lumen of arterioles and venules at 60 min of reperfusion and up to a sevenfold increase at 270 min of reperfusion (P < .05) compared to time-matched control nonischemic hearts. The ratio of intravascular neutrophils in venules to arterioles was 2:1. Intracapillary neutrophils increased, but not significantly, at 60 min of reperfusion. At 270 min of reperfusion, intracapillary neutrophils increased 11-fold (P < .05). The percentage of total neutrophils that accumulated outside arterioles and venules in cat hearts was 8% at 60 min of reperfusion (not significant, NS) and 28% at 270 min of reperfusion (P < .05). In dog hearts, the percentages were 26% (NS) and 44% (P < .05), respectively. The percentage of total neutrophils that accumulated outside capillaries was <6% in both cat and dog hearts (NS). The combination of rapid intravascular sequestration, delayed extravascular infiltration, and low incidence of neutrophil–cardiac myocyte contact in situ in these two species suggests that neutrophil-mediated cardiac myocyte injury during early reperfusion may initially depend on diffusion of inflammatory mediators and subsequently require direct contact between neutrophils and cardiac myocytes. J. Leukoc. Biol. 55: 557–566; 1994." @default.
- W2414916438 created "2016-06-24" @default.
- W2414916438 creator A5012445052 @default.
- W2414916438 creator A5014186027 @default.
- W2414916438 creator A5021523250 @default.
- W2414916438 creator A5030660449 @default.
- W2414916438 creator A5054563950 @default.
- W2414916438 creator A5066067489 @default.
- W2414916438 date "1994-05-01" @default.
- W2414916438 modified "2023-09-27" @default.
- W2414916438 title "Quantification of neutrophil migration following myocardial ischemia and reperfusion in cats and dogs" @default.
- W2414916438 cites W1525482898 @default.
- W2414916438 cites W1595778460 @default.
- W2414916438 cites W1600368065 @default.
- W2414916438 cites W1753169826 @default.
- W2414916438 cites W1890393137 @default.
- W2414916438 cites W1968442371 @default.
- W2414916438 cites W1973470186 @default.
- W2414916438 cites W1978177900 @default.
- W2414916438 cites W1991064387 @default.
- W2414916438 cites W2015781874 @default.
- W2414916438 cites W2016837466 @default.
- W2414916438 cites W2022932985 @default.
- W2414916438 cites W2026458636 @default.
- W2414916438 cites W2037607974 @default.
- W2414916438 cites W2040254767 @default.
- W2414916438 cites W2059829735 @default.
- W2414916438 cites W2061897451 @default.
- W2414916438 cites W2087460358 @default.
- W2414916438 cites W2099962223 @default.
- W2414916438 cites W2120768528 @default.
- W2414916438 cites W2129042092 @default.
- W2414916438 cites W2145432598 @default.
- W2414916438 cites W2163809288 @default.
- W2414916438 cites W2167276387 @default.
- W2414916438 cites W2176574606 @default.
- W2414916438 cites W2311873299 @default.
- W2414916438 cites W2346469300 @default.
- W2414916438 cites W2397603905 @default.
- W2414916438 cites W2416106177 @default.
- W2414916438 cites W2417306507 @default.
- W2414916438 doi "https://doi.org/10.1002/jlb.55.5.557" @default.
- W2414916438 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8182334" @default.
- W2414916438 hasPublicationYear "1994" @default.
- W2414916438 type Work @default.
- W2414916438 sameAs 2414916438 @default.
- W2414916438 citedByCount "43" @default.
- W2414916438 countsByYear W24149164382012 @default.
- W2414916438 countsByYear W24149164382015 @default.
- W2414916438 countsByYear W24149164382022 @default.
- W2414916438 crossrefType "journal-article" @default.
- W2414916438 hasAuthorship W2414916438A5012445052 @default.
- W2414916438 hasAuthorship W2414916438A5014186027 @default.
- W2414916438 hasAuthorship W2414916438A5021523250 @default.
- W2414916438 hasAuthorship W2414916438A5030660449 @default.
- W2414916438 hasAuthorship W2414916438A5054563950 @default.
- W2414916438 hasAuthorship W2414916438A5066067489 @default.
- W2414916438 hasConcept C121332964 @default.
- W2414916438 hasConcept C126322002 @default.
- W2414916438 hasConcept C12722491 @default.
- W2414916438 hasConcept C142724271 @default.
- W2414916438 hasConcept C153400128 @default.
- W2414916438 hasConcept C164705383 @default.
- W2414916438 hasConcept C198677920 @default.
- W2414916438 hasConcept C2776894844 @default.
- W2414916438 hasConcept C2776914184 @default.
- W2414916438 hasConcept C2778672379 @default.
- W2414916438 hasConcept C2779904517 @default.
- W2414916438 hasConcept C2780114680 @default.
- W2414916438 hasConcept C2780451601 @default.
- W2414916438 hasConcept C541997718 @default.
- W2414916438 hasConcept C71924100 @default.
- W2414916438 hasConcept C86803240 @default.
- W2414916438 hasConcept C97355855 @default.
- W2414916438 hasConceptScore W2414916438C121332964 @default.
- W2414916438 hasConceptScore W2414916438C126322002 @default.
- W2414916438 hasConceptScore W2414916438C12722491 @default.
- W2414916438 hasConceptScore W2414916438C142724271 @default.
- W2414916438 hasConceptScore W2414916438C153400128 @default.
- W2414916438 hasConceptScore W2414916438C164705383 @default.
- W2414916438 hasConceptScore W2414916438C198677920 @default.
- W2414916438 hasConceptScore W2414916438C2776894844 @default.
- W2414916438 hasConceptScore W2414916438C2776914184 @default.
- W2414916438 hasConceptScore W2414916438C2778672379 @default.
- W2414916438 hasConceptScore W2414916438C2779904517 @default.
- W2414916438 hasConceptScore W2414916438C2780114680 @default.
- W2414916438 hasConceptScore W2414916438C2780451601 @default.
- W2414916438 hasConceptScore W2414916438C541997718 @default.
- W2414916438 hasConceptScore W2414916438C71924100 @default.
- W2414916438 hasConceptScore W2414916438C86803240 @default.
- W2414916438 hasConceptScore W2414916438C97355855 @default.
- W2414916438 hasIssue "5" @default.
- W2414916438 hasLocation W24149164381 @default.
- W2414916438 hasLocation W24149164382 @default.
- W2414916438 hasOpenAccess W2414916438 @default.
- W2414916438 hasPrimaryLocation W24149164381 @default.
- W2414916438 hasRelatedWork W1994153882 @default.
- W2414916438 hasRelatedWork W2000330503 @default.