Matches in SemOpenAlex for { <https://semopenalex.org/work/W2008026680> ?p ?o ?g. }
- W2008026680 endingPage "330" @default.
- W2008026680 startingPage "318" @default.
- W2008026680 abstract "Extracellular signal-regulated kinase (ERK) and p38 mitogen-activated protein kinase are transiently phosphorylated (activated) in the spinal cord and trigeminal nucleus by acute noxious stimuli. Acute stimulation of dental pulp induces short-lived ERK activation in trigeminal subnucleus caudalis (Vc), and p38 inhibition attenuates short-term sensitization in Vc induced by acute pulpal stimulation. We have developed a model to study central changes following chronic inflammation of dental pulp that induces long-term sensitization. Here, we examine the effects of chronic inflammation and acute stimulation on the expression of phosphorylated ERK (pERK), phosphorylated p38 (pp38) and Fos in Vc.Chronic inflammation alone induced bilateral expression of pERK and pp38 in Vc, but did not induce Fos expression. Stimulation of both non-inflamed and inflamed pulps significantly increased pERK and pp38 bilaterally; expression was greatest in inflamed, stimulated animals, and was similar following 10-min and 60-min stimulation. Stimulation for 60 min, but not 10 min, induced Fos in ipsilateral Vc; Fos expression was significantly greater in inflamed, stimulated animals. pERK was present in both neurons and astrocytes; pp38 was present in neurons and other non-neuronal, non-astrocytic cell types.This study provides the first demonstration that chronic inflammation of tooth pulp induces persistent bilateral activation of ERK and p38 within Vc, and that this activation is further increased by acute stimulation. This altered activity in intracellular signaling is likely to be linked to the sensitization that is seen in our animal model and in patients with pulpitis. Our data indicate that pERK and pp38 are more accurate markers of central change than Fos expression. In our model, localization of pERK and pp38 within specific cell types differs from that seen following acute stimulation. This may indicate specific roles for different cell types in the induction and maintenance of pulpitic and other types of pain." @default.
- W2008026680 created "2016-06-24" @default.
- W2008026680 creator A5022586562 @default.
- W2008026680 creator A5052028175 @default.
- W2008026680 creator A5068491451 @default.
- W2008026680 creator A5084331562 @default.
- W2008026680 creator A5087095651 @default.
- W2008026680 date "2014-06-01" @default.
- W2008026680 modified "2023-09-24" @default.
- W2008026680 title "Chronic tooth pulp inflammation induces persistent expression of phosphorylated ERK (pERK) and phosphorylated p38 (pp38) in trigeminal subnucleus caudalis" @default.
- W2008026680 cites W1530030261 @default.
- W2008026680 cites W1575342538 @default.
- W2008026680 cites W1841237986 @default.
- W2008026680 cites W1869612810 @default.
- W2008026680 cites W1919059205 @default.
- W2008026680 cites W1980299623 @default.
- W2008026680 cites W1986212732 @default.
- W2008026680 cites W1992745685 @default.
- W2008026680 cites W1995521991 @default.
- W2008026680 cites W2000319254 @default.
- W2008026680 cites W2000878492 @default.
- W2008026680 cites W2003292663 @default.
- W2008026680 cites W2004194979 @default.
- W2008026680 cites W2006161356 @default.
- W2008026680 cites W2013186124 @default.
- W2008026680 cites W2016947468 @default.
- W2008026680 cites W2022946054 @default.
- W2008026680 cites W2039563461 @default.
- W2008026680 cites W2044248189 @default.
- W2008026680 cites W2044325031 @default.
- W2008026680 cites W2052400493 @default.
- W2008026680 cites W2055929030 @default.
- W2008026680 cites W2061014579 @default.
- W2008026680 cites W2061581997 @default.
- W2008026680 cites W2067592897 @default.
- W2008026680 cites W2071797336 @default.
- W2008026680 cites W2077358692 @default.
- W2008026680 cites W2085068063 @default.
- W2008026680 cites W2085473592 @default.
- W2008026680 cites W2086475285 @default.
- W2008026680 cites W2095551725 @default.
- W2008026680 cites W2106447917 @default.
- W2008026680 cites W2110760372 @default.
- W2008026680 cites W2122911349 @default.
- W2008026680 cites W2133104499 @default.
- W2008026680 cites W2133113968 @default.
- W2008026680 cites W2139467046 @default.
- W2008026680 cites W2139698257 @default.
- W2008026680 cites W2140193821 @default.
- W2008026680 cites W2143274971 @default.
- W2008026680 cites W2155234380 @default.
- W2008026680 cites W2163993237 @default.
- W2008026680 doi "https://doi.org/10.1016/j.neuroscience.2014.03.056" @default.
- W2008026680 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4030309" @default.
- W2008026680 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24709040" @default.
- W2008026680 hasPublicationYear "2014" @default.
- W2008026680 type Work @default.
- W2008026680 sameAs 2008026680 @default.
- W2008026680 citedByCount "17" @default.
- W2008026680 countsByYear W20080266802015 @default.
- W2008026680 countsByYear W20080266802016 @default.
- W2008026680 countsByYear W20080266802017 @default.
- W2008026680 countsByYear W20080266802018 @default.
- W2008026680 countsByYear W20080266802019 @default.
- W2008026680 countsByYear W20080266802020 @default.
- W2008026680 countsByYear W20080266802021 @default.
- W2008026680 countsByYear W20080266802022 @default.
- W2008026680 countsByYear W20080266802023 @default.
- W2008026680 crossrefType "journal-article" @default.
- W2008026680 hasAuthorship W2008026680A5022586562 @default.
- W2008026680 hasAuthorship W2008026680A5052028175 @default.
- W2008026680 hasAuthorship W2008026680A5068491451 @default.
- W2008026680 hasAuthorship W2008026680A5084331562 @default.
- W2008026680 hasAuthorship W2008026680A5087095651 @default.
- W2008026680 hasBestOaLocation W20080266801 @default.
- W2008026680 hasConcept C11960822 @default.
- W2008026680 hasConcept C126322002 @default.
- W2008026680 hasConcept C134018914 @default.
- W2008026680 hasConcept C142724271 @default.
- W2008026680 hasConcept C184235292 @default.
- W2008026680 hasConcept C185592680 @default.
- W2008026680 hasConcept C188442228 @default.
- W2008026680 hasConcept C203014093 @default.
- W2008026680 hasConcept C24998067 @default.
- W2008026680 hasConcept C2776217527 @default.
- W2008026680 hasConcept C2776914184 @default.
- W2008026680 hasConcept C28406088 @default.
- W2008026680 hasConcept C51551487 @default.
- W2008026680 hasConcept C57074206 @default.
- W2008026680 hasConcept C71924100 @default.
- W2008026680 hasConcept C86803240 @default.
- W2008026680 hasConcept C95444343 @default.
- W2008026680 hasConceptScore W2008026680C11960822 @default.
- W2008026680 hasConceptScore W2008026680C126322002 @default.
- W2008026680 hasConceptScore W2008026680C134018914 @default.
- W2008026680 hasConceptScore W2008026680C142724271 @default.
- W2008026680 hasConceptScore W2008026680C184235292 @default.
- W2008026680 hasConceptScore W2008026680C185592680 @default.