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Age-related changes in the content of insulin: Like growth factor-l in rat brain

dc.creatorCulic, M
dc.creatorGrbic, G
dc.creatorMartać, Ljiljana
dc.creatorTodorović, V
dc.creatorDrndarević, N
dc.creatorNikolic, JA
dc.creatorKalauzi, Aleksandar
dc.creatorSpasić, Slađana
dc.date.accessioned2022-04-05T14:02:39Z
dc.date.available2022-04-05T14:02:39Z
dc.date.issued2002
dc.identifier.issn0567-8315
dc.identifier.urihttp://rimsi.imsi.bg.ac.rs/handle/123456789/71
dc.description.abstractVršena su istraživanja insulinu sličnog faktora rasta (IGF-I) na mišićno i koštano tkivo, ali je posvećena mala pažnja efektu na mozak u toku starenja. Mi smo ispitivali sadržaj IGF-I u moždanom tkivu pacova različite starosti. Nađeno je da su IGF-I koncentracije u kori malog mozga kao i velikog mozga mladih pacova (4-5 dana starih) više u poređenju sa sadržajima grupe tek-odraslih pacova starosti 2,5 meseca i grupe nešto starijih odraslih pacova (7,5-9 meseci starih). Međutim, smanjenje koncentracije IGF-I sadržaja samo u kori malog mozga nešto starijih pacova (7,5-9 meseci) bilo je značajno u odnosu na vrednosti u novorođenih (4-5 dana starih pacova). Naši rezultati ukazuju da IGF-I opada tokom života i moguće - selektivno u određenim moždanim regionima.sr
dc.description.abstractAlthough there has been extensive research on the effect of IGF-I on muscles and bone tissue, the effect on brain aging has received little attention. We investigated the IGF-I content in brains of differently aged rats. The IGF-I contents in cerebellar and cerebral cortex were found to be higher in immature rats (4-5 days old) compared to young adult (2.5 months old) and middle-aged (7.5-9 months old) rats. However, the decrease of mean IGF-I in middle-aged rats compared to immature animals was statistically significant only in the cerebellar codex. Our results indicate that IGF-I content decreases through the lifespan and maybe selectively in some brain regions.en
dc.publisherUniverzitet u Beogradu - Fakultet veterinarske medicine, Beograd
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceActa Veterinaria-Beograd
dc.subjectraten
dc.subjectIGF-Ien
dc.subjectcerebellar cortexen
dc.subjectbrainen
dc.subjectageingen
dc.titleStarosne promene u sadržaju insulin - sličnom faktora rasta i u mozgu pacovasr
dc.titleAge-related changes in the content of insulin: Like growth factor-l in rat brainen
dc.typearticle
dc.rights.licenseBY-NC-ND
dc.citation.epage303
dc.citation.issue5-6
dc.citation.other52(5-6): 299-303
dc.citation.rankM23
dc.citation.spage299
dc.citation.volume52
dc.identifier.doi10.2298/AVB0206299C
dc.identifier.fulltexthttp://rimsi.imsi.bg.ac.rs/bitstream/id/870/68.pdf
dc.identifier.scopus2-s2.0-0036975950
dc.identifier.wos000180300700002
dc.type.versionpublishedVersion


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