Matches in SemOpenAlex for { <https://semopenalex.org/work/W2097805195> ?p ?o ?g. }
- W2097805195 endingPage "591" @default.
- W2097805195 startingPage "588" @default.
- W2097805195 abstract "There is a large increase in the number of elderly people in modern societies. This demographic phenomenon has been paralleled by an epidemic of chronic diseases and inflammatory processes usually associated with advanced age.We studied the role of protein kinase A (PKA), protein kinase B (Akt/PKB) and p38 mitogen-activated protein kinase (p38 MAPK) signaling pathways in ROS produced by neutrophils induced by pro-interferon-gamma (IFN-gamma) or anti-inflammatory interleukin 10 (IL-10) cytokines age-related.The ROS generation was studied in healthy subjects in age ranging from 20 to 80 years old divided in five age groups: (20-39), (40-49), (50-59), (60-69) and (70-80) years old. ROS production was quantified in a luminol-dependent chemiluminescence assay and the results were expressed as relative light units/min).ROS production in human neutrophil was activated by IFN-gamma in all the groups studied. This activation was down-regulated by IL-10. The inhibitory effect of IL-10 on 20-49 years old group was reversed by the pre-treatment with H89 (PKA inhibitor) but not with PD169316 (p38 MAPK inhibitor). This differential effect of IL-10 associated with age was not observed with the neutrophil pre-treatment with Akt/PKB or NADPH-oxidase inhibitor (DPI). Lack of IL-10 effect on ROS production was observed in older subjects (50-80 years old). The effect of IL-10 showed a significant inhibition of ROS production similar to those got with PD169316 alone as compared to that of p38 MAPK.The results suggest that inhibitory effect of the ROS production mediated by IL-10 depends on PKA for the younger and the lack effect on the elderly is p38 MAPK dependent." @default.
- W2097805195 created "2016-06-24" @default.
- W2097805195 creator A5012705009 @default.
- W2097805195 creator A5045951829 @default.
- W2097805195 creator A5054589153 @default.
- W2097805195 creator A5078941071 @default.
- W2097805195 creator A5091618877 @default.
- W2097805195 date "2009-09-01" @default.
- W2097805195 modified "2023-10-05" @default.
- W2097805195 title "Role PKA and p38 MAPK on ROS production in neutrophil age-related: Lack of IL-10 effect in older subjects" @default.
- W2097805195 cites W154346876 @default.
- W2097805195 cites W1575454059 @default.
- W2097805195 cites W1940122864 @default.
- W2097805195 cites W1964341597 @default.
- W2097805195 cites W1977861800 @default.
- W2097805195 cites W1981222457 @default.
- W2097805195 cites W1987287088 @default.
- W2097805195 cites W1992774063 @default.
- W2097805195 cites W1993151621 @default.
- W2097805195 cites W1998035436 @default.
- W2097805195 cites W2000442621 @default.
- W2097805195 cites W2006442989 @default.
- W2097805195 cites W2009909322 @default.
- W2097805195 cites W2022260308 @default.
- W2097805195 cites W2026078707 @default.
- W2097805195 cites W2030279830 @default.
- W2097805195 cites W2032155904 @default.
- W2097805195 cites W2035111684 @default.
- W2097805195 cites W2037412303 @default.
- W2097805195 cites W2043108620 @default.
- W2097805195 cites W2050911262 @default.
- W2097805195 cites W2055588713 @default.
- W2097805195 cites W2086318131 @default.
- W2097805195 cites W2090234877 @default.
- W2097805195 cites W2090848174 @default.
- W2097805195 cites W2094554712 @default.
- W2097805195 cites W2115145729 @default.
- W2097805195 cites W2120041443 @default.
- W2097805195 cites W2130801035 @default.
- W2097805195 cites W2140016136 @default.
- W2097805195 cites W2159157105 @default.
- W2097805195 cites W2161057995 @default.
- W2097805195 cites W2303974753 @default.
- W2097805195 doi "https://doi.org/10.1016/j.mad.2009.07.001" @default.
- W2097805195 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19615399" @default.
- W2097805195 hasPublicationYear "2009" @default.
- W2097805195 type Work @default.
- W2097805195 sameAs 2097805195 @default.
- W2097805195 citedByCount "17" @default.
- W2097805195 countsByYear W20978051952012 @default.
- W2097805195 countsByYear W20978051952013 @default.
- W2097805195 countsByYear W20978051952014 @default.
- W2097805195 countsByYear W20978051952015 @default.
- W2097805195 countsByYear W20978051952016 @default.
- W2097805195 countsByYear W20978051952018 @default.
- W2097805195 countsByYear W20978051952019 @default.
- W2097805195 countsByYear W20978051952021 @default.
- W2097805195 countsByYear W20978051952022 @default.
- W2097805195 countsByYear W20978051952023 @default.
- W2097805195 crossrefType "journal-article" @default.
- W2097805195 hasAuthorship W2097805195A5012705009 @default.
- W2097805195 hasAuthorship W2097805195A5045951829 @default.
- W2097805195 hasAuthorship W2097805195A5054589153 @default.
- W2097805195 hasAuthorship W2097805195A5078941071 @default.
- W2097805195 hasAuthorship W2097805195A5091618877 @default.
- W2097805195 hasBestOaLocation W20978051951 @default.
- W2097805195 hasConcept C126322002 @default.
- W2097805195 hasConcept C134018914 @default.
- W2097805195 hasConcept C184235292 @default.
- W2097805195 hasConcept C185592680 @default.
- W2097805195 hasConcept C203014093 @default.
- W2097805195 hasConcept C2779719074 @default.
- W2097805195 hasConcept C48349386 @default.
- W2097805195 hasConcept C51551487 @default.
- W2097805195 hasConcept C57074206 @default.
- W2097805195 hasConcept C62478195 @default.
- W2097805195 hasConcept C71924100 @default.
- W2097805195 hasConcept C75217442 @default.
- W2097805195 hasConcept C86803240 @default.
- W2097805195 hasConcept C95444343 @default.
- W2097805195 hasConcept C97029542 @default.
- W2097805195 hasConceptScore W2097805195C126322002 @default.
- W2097805195 hasConceptScore W2097805195C134018914 @default.
- W2097805195 hasConceptScore W2097805195C184235292 @default.
- W2097805195 hasConceptScore W2097805195C185592680 @default.
- W2097805195 hasConceptScore W2097805195C203014093 @default.
- W2097805195 hasConceptScore W2097805195C2779719074 @default.
- W2097805195 hasConceptScore W2097805195C48349386 @default.
- W2097805195 hasConceptScore W2097805195C51551487 @default.
- W2097805195 hasConceptScore W2097805195C57074206 @default.
- W2097805195 hasConceptScore W2097805195C62478195 @default.
- W2097805195 hasConceptScore W2097805195C71924100 @default.
- W2097805195 hasConceptScore W2097805195C75217442 @default.
- W2097805195 hasConceptScore W2097805195C86803240 @default.
- W2097805195 hasConceptScore W2097805195C95444343 @default.
- W2097805195 hasConceptScore W2097805195C97029542 @default.
- W2097805195 hasIssue "9" @default.
- W2097805195 hasLocation W20978051951 @default.