Matches in SemOpenAlex for { <https://semopenalex.org/work/W4292340975> ?p ?o ?g. }
- W4292340975 endingPage "2981" @default.
- W4292340975 startingPage "2974" @default.
- W4292340975 abstract "Several cytokines and their receptors are identified in brain; one of these is the proinflammatory cytokine interleukin-1β that is synthesized and released from neurons and glia in response to stress or insult. Among the actions of interleukin-1β is its ability to inhibit long-term potentiation in the hippocampus in vitro , an action that mimics one of the consequences of stress and age. It has been shown that the concentration of interleukin-1β in brain tissue is increased in neurodegenerative conditions, and recent evidence from our laboratory has indicated an increase in the concentration of interleukin-1β in the hippocampus of aged rats. These observations led us to consider that the underlying common cause of impaired long-term potentiation in aged and stressed rats might be increased endogenous interleukin-1β concentration in hippocampus. The data presented here indicate that there was an inverse relationship between concentration of interleukin-1β in the dentate gyrus and long-term potentiation in perforant path→granule cell synapses in aged rats, stressed rats, and rats pretreated with interleukin-1β. The evidence suggested that the cytokine induces formation of reactive oxygen species that triggers lipid peroxidation in vivo , as well as in vitro , and that these changes lead to depletion of membrane arachidonic acid that correlates with impaired long-term potentiation. We propose that three theories of aging, the glucocorticoid theory, the membrane theory, and the free radical theory, constitute three facets of age with one underlying trigger: an increase in the endogenous concentration of interleukin-1β in hippocampus." @default.
- W4292340975 created "2022-08-19" @default.
- W4292340975 creator A5039195918 @default.
- W4292340975 creator A5090335382 @default.
- W4292340975 date "1998-04-15" @default.
- W4292340975 modified "2023-10-13" @default.
- W4292340975 title "Evidence That Increased Hippocampal Expression of the Cytokine Interleukin-1β Is a Common Trigger for Age- and Stress-Induced Impairments in Long-Term Potentiation" @default.
- W4292340975 cites W1591663995 @default.
- W4292340975 cites W1622847997 @default.
- W4292340975 cites W1836407144 @default.
- W4292340975 cites W1867703876 @default.
- W4292340975 cites W1964126028 @default.
- W4292340975 cites W1965112547 @default.
- W4292340975 cites W1965261878 @default.
- W4292340975 cites W1966639644 @default.
- W4292340975 cites W1979604492 @default.
- W4292340975 cites W1983310681 @default.
- W4292340975 cites W1991855039 @default.
- W4292340975 cites W1993741388 @default.
- W4292340975 cites W1996354217 @default.
- W4292340975 cites W2000956334 @default.
- W4292340975 cites W2001567401 @default.
- W4292340975 cites W2002128807 @default.
- W4292340975 cites W2002637649 @default.
- W4292340975 cites W2003068831 @default.
- W4292340975 cites W2007153122 @default.
- W4292340975 cites W2008050722 @default.
- W4292340975 cites W2008198095 @default.
- W4292340975 cites W2012214033 @default.
- W4292340975 cites W2012441627 @default.
- W4292340975 cites W2013914019 @default.
- W4292340975 cites W2021113234 @default.
- W4292340975 cites W2032690257 @default.
- W4292340975 cites W2037280691 @default.
- W4292340975 cites W2042372546 @default.
- W4292340975 cites W2047183254 @default.
- W4292340975 cites W2051536500 @default.
- W4292340975 cites W2055730774 @default.
- W4292340975 cites W2056397762 @default.
- W4292340975 cites W2061682109 @default.
- W4292340975 cites W2071695496 @default.
- W4292340975 cites W2073016013 @default.
- W4292340975 cites W2073805066 @default.
- W4292340975 cites W2076353619 @default.
- W4292340975 cites W2076589491 @default.
- W4292340975 cites W2079517314 @default.
- W4292340975 cites W2086714544 @default.
- W4292340975 cites W2087953981 @default.
- W4292340975 cites W2087984508 @default.
- W4292340975 cites W2103861118 @default.
- W4292340975 cites W2122175586 @default.
- W4292340975 cites W2151340091 @default.
- W4292340975 cites W2152537513 @default.
- W4292340975 cites W2159746265 @default.
- W4292340975 cites W2315512556 @default.
- W4292340975 cites W4231341273 @default.
- W4292340975 cites W4293247451 @default.
- W4292340975 doi "https://doi.org/10.1523/jneurosci.18-08-02974.1998" @default.
- W4292340975 hasPublicationYear "1998" @default.
- W4292340975 type Work @default.
- W4292340975 citedByCount "314" @default.
- W4292340975 countsByYear W42923409752012 @default.
- W4292340975 countsByYear W42923409752013 @default.
- W4292340975 countsByYear W42923409752014 @default.
- W4292340975 countsByYear W42923409752015 @default.
- W4292340975 countsByYear W42923409752016 @default.
- W4292340975 countsByYear W42923409752017 @default.
- W4292340975 countsByYear W42923409752018 @default.
- W4292340975 countsByYear W42923409752019 @default.
- W4292340975 countsByYear W42923409752020 @default.
- W4292340975 countsByYear W42923409752021 @default.
- W4292340975 countsByYear W42923409752022 @default.
- W4292340975 countsByYear W42923409752023 @default.
- W4292340975 crossrefType "journal-article" @default.
- W4292340975 hasAuthorship W4292340975A5039195918 @default.
- W4292340975 hasAuthorship W4292340975A5090335382 @default.
- W4292340975 hasBestOaLocation W42923409751 @default.
- W4292340975 hasConcept C126322002 @default.
- W4292340975 hasConcept C134018914 @default.
- W4292340975 hasConcept C148762608 @default.
- W4292340975 hasConcept C164027704 @default.
- W4292340975 hasConcept C169760540 @default.
- W4292340975 hasConcept C170493617 @default.
- W4292340975 hasConcept C185592680 @default.
- W4292340975 hasConcept C203014093 @default.
- W4292340975 hasConcept C25274449 @default.
- W4292340975 hasConcept C2776168963 @default.
- W4292340975 hasConcept C2776464000 @default.
- W4292340975 hasConcept C2776914184 @default.
- W4292340975 hasConcept C2778690821 @default.
- W4292340975 hasConcept C2781161787 @default.
- W4292340975 hasConcept C71924100 @default.
- W4292340975 hasConcept C74172505 @default.
- W4292340975 hasConcept C86803240 @default.
- W4292340975 hasConceptScore W4292340975C126322002 @default.
- W4292340975 hasConceptScore W4292340975C134018914 @default.
- W4292340975 hasConceptScore W4292340975C148762608 @default.
- W4292340975 hasConceptScore W4292340975C164027704 @default.