Matches in SemOpenAlex for { <https://semopenalex.org/work/W3125136218> ?p ?o ?g. }
- W3125136218 endingPage "873" @default.
- W3125136218 startingPage "866" @default.
- W3125136218 abstract "Traumatic brain injury is the leading cause of acquired neurologic disability in children. In our model of pediatric traumatic brain injury, controlled cortical impact (CCI) in rat pups, docosahexaenoic acid (DHA) improved lesion volume and cognitive testing as late as postinjury day (PID) 50. Docosahexaenoic acid decreased proinflammatory messenger RNA (mRNA) in microglia and macrophages at PIDs 3 and 7, but not 30. We hypothesized that DHA affected inflammatory markers differentially relative to impact proximity, early and persistently after CCI.To provide a temporal snapshot of regional neuroinflammation, we measured 18-kDa translocator protein (TSPO) binding using whole brain autoradiography at PIDs 3, 7, 30, and 50. Guided by TSPO results, we measured mRNA levels in contused cortex and underlying hippocampus for genes associated with proinflammatory and inflammation-resolving states at PIDs 2 and 3.Controlled cortical impact increased TSPO binding at all time points, most markedly at PID 3 and in regions closest to impact, not blunted by DHA. Controlled cortical impact increased cortical and hippocampal mRNA proinflammatory markers, blunted by DHA at PID 2 in hippocampus.Controlled cortical impact increased TSPO binding in the immature brain in a persistent manner more intensely with more severe injury, not altered by DHA. Controlled cortical impact increased PIDs 2 and 3 mRNA levels of proinflammatory and inflammation-resolving genes. Docosahexaenoic acid decreased proinflammatory markers associated with inflammasome activation at PID 2. We speculate that DHA's salutary effects on long-term outcomes result from early effects on the inflammasome. Future studies will examine functional effects of DHA on microglia both early and late after CCI." @default.
- W3125136218 created "2021-02-01" @default.
- W3125136218 creator A5007132656 @default.
- W3125136218 creator A5025205775 @default.
- W3125136218 creator A5032219809 @default.
- W3125136218 creator A5076025191 @default.
- W3125136218 creator A5088968722 @default.
- W3125136218 date "2021-01-21" @default.
- W3125136218 modified "2023-10-14" @default.
- W3125136218 title "Docosahexaenoic acid decreased inflammatory gene expression, but not 18-kDa translocator protein binding, in rat pup brain after controlled cortical impact" @default.
- W3125136218 cites W1935965867 @default.
- W3125136218 cites W1955003571 @default.
- W3125136218 cites W1964899513 @default.
- W3125136218 cites W1966665968 @default.
- W3125136218 cites W1967518653 @default.
- W3125136218 cites W1977252734 @default.
- W3125136218 cites W1977554176 @default.
- W3125136218 cites W1983710437 @default.
- W3125136218 cites W1983759041 @default.
- W3125136218 cites W1986356596 @default.
- W3125136218 cites W1991017405 @default.
- W3125136218 cites W1991838553 @default.
- W3125136218 cites W1998055329 @default.
- W3125136218 cites W2006885064 @default.
- W3125136218 cites W2008681019 @default.
- W3125136218 cites W2010251161 @default.
- W3125136218 cites W2026821639 @default.
- W3125136218 cites W2030029215 @default.
- W3125136218 cites W2031648971 @default.
- W3125136218 cites W2040831881 @default.
- W3125136218 cites W2043018623 @default.
- W3125136218 cites W2050571955 @default.
- W3125136218 cites W2056760893 @default.
- W3125136218 cites W2062093314 @default.
- W3125136218 cites W2066442550 @default.
- W3125136218 cites W2066665019 @default.
- W3125136218 cites W2067629356 @default.
- W3125136218 cites W2068091349 @default.
- W3125136218 cites W2082822881 @default.
- W3125136218 cites W2083734433 @default.
- W3125136218 cites W2103961074 @default.
- W3125136218 cites W2105175392 @default.
- W3125136218 cites W2131360673 @default.
- W3125136218 cites W2155919435 @default.
- W3125136218 cites W2158525886 @default.
- W3125136218 cites W2206567631 @default.
- W3125136218 cites W2347052368 @default.
- W3125136218 cites W2475465559 @default.
- W3125136218 cites W2592633538 @default.
- W3125136218 cites W2739211306 @default.
- W3125136218 cites W2750081075 @default.
- W3125136218 cites W2756552493 @default.
- W3125136218 cites W2801415084 @default.
- W3125136218 cites W2890459826 @default.
- W3125136218 cites W2939660604 @default.
- W3125136218 cites W2941630117 @default.
- W3125136218 cites W2950451577 @default.
- W3125136218 cites W2953874040 @default.
- W3125136218 cites W2969422193 @default.
- W3125136218 cites W2979960055 @default.
- W3125136218 cites W3008216313 @default.
- W3125136218 cites W3014364481 @default.
- W3125136218 cites W32111248 @default.
- W3125136218 doi "https://doi.org/10.1097/ta.0000000000003084" @default.
- W3125136218 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/8068600" @default.
- W3125136218 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33728886" @default.
- W3125136218 hasPublicationYear "2021" @default.
- W3125136218 type Work @default.
- W3125136218 sameAs 3125136218 @default.
- W3125136218 citedByCount "1" @default.
- W3125136218 countsByYear W31251362182022 @default.
- W3125136218 crossrefType "journal-article" @default.
- W3125136218 hasAuthorship W3125136218A5007132656 @default.
- W3125136218 hasAuthorship W3125136218A5025205775 @default.
- W3125136218 hasAuthorship W3125136218A5032219809 @default.
- W3125136218 hasAuthorship W3125136218A5076025191 @default.
- W3125136218 hasAuthorship W3125136218A5088968722 @default.
- W3125136218 hasBestOaLocation W31251362182 @default.
- W3125136218 hasConcept C126322002 @default.
- W3125136218 hasConcept C134018914 @default.
- W3125136218 hasConcept C164027704 @default.
- W3125136218 hasConcept C169760540 @default.
- W3125136218 hasConcept C19038510 @default.
- W3125136218 hasConcept C2776791281 @default.
- W3125136218 hasConcept C2776914184 @default.
- W3125136218 hasConcept C2777171753 @default.
- W3125136218 hasConcept C2777209026 @default.
- W3125136218 hasConcept C2779830541 @default.
- W3125136218 hasConcept C2781161787 @default.
- W3125136218 hasConcept C2993858690 @default.
- W3125136218 hasConcept C543025807 @default.
- W3125136218 hasConcept C55493867 @default.
- W3125136218 hasConcept C71924100 @default.
- W3125136218 hasConcept C86803240 @default.
- W3125136218 hasConcept C87753298 @default.
- W3125136218 hasConceptScore W3125136218C126322002 @default.
- W3125136218 hasConceptScore W3125136218C134018914 @default.
- W3125136218 hasConceptScore W3125136218C164027704 @default.