Matches in SemOpenAlex for { <https://semopenalex.org/work/W2005855352> ?p ?o ?g. }
- W2005855352 endingPage "153" @default.
- W2005855352 startingPage "143" @default.
- W2005855352 abstract "To examine the possible role of inflammatory cytokines in mediating perinatal brain injury, we investigated effects of intracerebral injection of interleukin-1beta (IL-1β) on brain injury in the neonatal rat and the mechanisms involved. Intracerebral administration of IL-1β (1 μg/kg) resulted in acute brain injury, as indicated by enlargement of ventricles bilaterally, apoptotic death of oligodendrocytes (OLs) and loss of OL immunoreactivity in the neonatal rat brain. IL-1β also induced axonal and neuronal injury in the cerebral cortex as indicated by elevated expression of β-amyloid precursor protein, short beaded axons and dendrites, and loss of tyrosine hydroxylase-positive neurons in the substantia nigra and the ventral tegmental areas. Administration of α-phenyl-n-tert-butyl-nitrone (PBN, 100 mg/kg i.p.) immediately after the IL-1β injection protected the brain from IL-1β-induced injury. Protection of PBN was linked with the attenuated oxidative stress induced by IL-1β, as indicated by decreased elevation of 8-isoprostane content and by the reduced number of 4-hydroxynonenal or malondialdehyde or nitrotyrosine-positive cells following IL-1β exposure. PBN also attenuated IL-1β-stimulated inflammatory responses as indicated by the reduced activation of microglia. The finding that IL-1β induced perinatal brain injury was very similar to that induced by lipopolysaccharide (LPS), as we previously reported and that PBN was capable to attenuate the injury induced by either LPS or IL-1β suggests that IL-1β may play a critical role in mediating brain injury associated with perinatal infection/inflammation." @default.
- W2005855352 created "2016-06-24" @default.
- W2005855352 creator A5022250322 @default.
- W2005855352 creator A5022413671 @default.
- W2005855352 creator A5048874632 @default.
- W2005855352 creator A5074435589 @default.
- W2005855352 creator A5082610318 @default.
- W2005855352 date "2009-11-01" @default.
- W2005855352 modified "2023-10-03" @default.
- W2005855352 title "Interleukin-1β-induced brain injury in the neonatal rat can be ameliorated by α-phenyl-n-tert-butyl-nitrone" @default.
- W2005855352 cites W123675495 @default.
- W2005855352 cites W1532065548 @default.
- W2005855352 cites W1753183749 @default.
- W2005855352 cites W1815071312 @default.
- W2005855352 cites W1896545635 @default.
- W2005855352 cites W1964039180 @default.
- W2005855352 cites W1965179669 @default.
- W2005855352 cites W1967263936 @default.
- W2005855352 cites W1967529127 @default.
- W2005855352 cites W1967693560 @default.
- W2005855352 cites W1981367767 @default.
- W2005855352 cites W1985367066 @default.
- W2005855352 cites W1990872391 @default.
- W2005855352 cites W1993376226 @default.
- W2005855352 cites W1999552810 @default.
- W2005855352 cites W2004941059 @default.
- W2005855352 cites W2005305441 @default.
- W2005855352 cites W2005702717 @default.
- W2005855352 cites W2007322682 @default.
- W2005855352 cites W2009574758 @default.
- W2005855352 cites W2010702675 @default.
- W2005855352 cites W2011739810 @default.
- W2005855352 cites W2012552833 @default.
- W2005855352 cites W2017975056 @default.
- W2005855352 cites W2020702049 @default.
- W2005855352 cites W2022381785 @default.
- W2005855352 cites W2022438517 @default.
- W2005855352 cites W2024988932 @default.
- W2005855352 cites W2026448631 @default.
- W2005855352 cites W2032543997 @default.
- W2005855352 cites W2034396455 @default.
- W2005855352 cites W2044549411 @default.
- W2005855352 cites W2044855063 @default.
- W2005855352 cites W2056216741 @default.
- W2005855352 cites W2065213941 @default.
- W2005855352 cites W2070296114 @default.
- W2005855352 cites W2072734557 @default.
- W2005855352 cites W2094045218 @default.
- W2005855352 cites W2100853822 @default.
- W2005855352 cites W2101606792 @default.
- W2005855352 cites W2111565797 @default.
- W2005855352 cites W2120787848 @default.
- W2005855352 cites W2123355863 @default.
- W2005855352 cites W2137207543 @default.
- W2005855352 cites W2139045040 @default.
- W2005855352 cites W2143921328 @default.
- W2005855352 cites W2146141276 @default.
- W2005855352 cites W2149298826 @default.
- W2005855352 cites W2150608467 @default.
- W2005855352 cites W2155368784 @default.
- W2005855352 cites W2161684426 @default.
- W2005855352 cites W2170398304 @default.
- W2005855352 doi "https://doi.org/10.1016/j.expneurol.2009.08.003" @default.
- W2005855352 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2761495" @default.
- W2005855352 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19682987" @default.
- W2005855352 hasPublicationYear "2009" @default.
- W2005855352 type Work @default.
- W2005855352 sameAs 2005855352 @default.
- W2005855352 citedByCount "26" @default.
- W2005855352 countsByYear W20058553522012 @default.
- W2005855352 countsByYear W20058553522013 @default.
- W2005855352 countsByYear W20058553522014 @default.
- W2005855352 countsByYear W20058553522015 @default.
- W2005855352 countsByYear W20058553522016 @default.
- W2005855352 countsByYear W20058553522017 @default.
- W2005855352 countsByYear W20058553522018 @default.
- W2005855352 countsByYear W20058553522019 @default.
- W2005855352 countsByYear W20058553522020 @default.
- W2005855352 countsByYear W20058553522022 @default.
- W2005855352 countsByYear W20058553522023 @default.
- W2005855352 crossrefType "journal-article" @default.
- W2005855352 hasAuthorship W2005855352A5022250322 @default.
- W2005855352 hasAuthorship W2005855352A5022413671 @default.
- W2005855352 hasAuthorship W2005855352A5048874632 @default.
- W2005855352 hasAuthorship W2005855352A5074435589 @default.
- W2005855352 hasAuthorship W2005855352A5082610318 @default.
- W2005855352 hasBestOaLocation W20058553522 @default.
- W2005855352 hasConcept C126322002 @default.
- W2005855352 hasConcept C134018914 @default.
- W2005855352 hasConcept C137183658 @default.
- W2005855352 hasConcept C159167319 @default.
- W2005855352 hasConcept C2776151105 @default.
- W2005855352 hasConcept C2776914184 @default.
- W2005855352 hasConcept C2777622882 @default.
- W2005855352 hasConcept C2778401633 @default.
- W2005855352 hasConcept C2779385521 @default.
- W2005855352 hasConcept C2779830541 @default.
- W2005855352 hasConcept C2780938664 @default.