Matches in SemOpenAlex for { <https://semopenalex.org/work/W1996689646> ?p ?o ?g. }
- W1996689646 endingPage "277" @default.
- W1996689646 startingPage "268" @default.
- W1996689646 abstract "Placebo-controlled clinical studies suggest that intake of n-3 polyunsaturated fatty acids improves neurological disorders such as Alzheimer's disease, Huntington's disease and schizophrenia. To evaluate the impact of eicosapentaenoic acid (EPA), we orally administered highly purified ethyl EPA (EPA-E) to rats at a dose of 1.0 mg/g per day and measured long-term potentiation of the CA1 hippocampal region, a physiological correlate of synaptic plasticity that is thought to underlie learning and memory. The mean field excitatory postsynaptic potential slope of the EPA-E group was significantly greater than that of the control group in the CA1 region. Gene expression of hippocampal p85α, one of the regulatory subunits of phosphatidylinositol 3-kinase (PI3-kinase), was increased with EPA-E administration. Investigation of fatty acid profiles of neuronal and glia-enriched fractions demonstrated that a single administration of EPA-E significantly increased neuronal and glial EPA content and glial docosahexaenoic acid content, clearly suggesting that EPA was indeed taken up by both neurons and glial cells. In addition, we investigated the direct effects of EPA on the PI3-kinase/Akt pathway in differentiated PC12 cells. Phosphorylated-Akt expression was significantly increased in EPA-treated cells, and nerve growth factor withdrawal-induced increases in cell death and caspase-3 activity were suppressed by EPA treatment. These findings suggest that EPA protects against neurodegeneration by modulating synaptic plasticity and activating the PI3-kinase/Akt pathway, possibly by its own functional effects in neurons and glial cells and by its capacity to increase brain docosahexaenoic acid." @default.
- W1996689646 created "2016-06-24" @default.
- W1996689646 creator A5000800910 @default.
- W1996689646 creator A5015747301 @default.
- W1996689646 creator A5038837090 @default.
- W1996689646 creator A5051685823 @default.
- W1996689646 creator A5060344549 @default.
- W1996689646 creator A5079024077 @default.
- W1996689646 date "2010-04-01" @default.
- W1996689646 modified "2023-10-02" @default.
- W1996689646 title "Effects of eicosapentaenoic acid on synaptic plasticity, fatty acid profile and phosphoinositide 3-kinase signaling in rat hippocampus and differentiated PC12 cells" @default.
- W1996689646 cites W1535056291 @default.
- W1996689646 cites W1541909806 @default.
- W1996689646 cites W1967380123 @default.
- W1996689646 cites W1970542265 @default.
- W1996689646 cites W1973418455 @default.
- W1996689646 cites W1975464025 @default.
- W1996689646 cites W1984042519 @default.
- W1996689646 cites W1986756809 @default.
- W1996689646 cites W1989836267 @default.
- W1996689646 cites W1993494094 @default.
- W1996689646 cites W2005390270 @default.
- W1996689646 cites W2016655876 @default.
- W1996689646 cites W2017049370 @default.
- W1996689646 cites W2017490431 @default.
- W1996689646 cites W2033692772 @default.
- W1996689646 cites W2034128042 @default.
- W1996689646 cites W2040269286 @default.
- W1996689646 cites W2045116385 @default.
- W1996689646 cites W2054967807 @default.
- W1996689646 cites W2057831952 @default.
- W1996689646 cites W2060637295 @default.
- W1996689646 cites W2063500833 @default.
- W1996689646 cites W2063921115 @default.
- W1996689646 cites W2072245525 @default.
- W1996689646 cites W2074354584 @default.
- W1996689646 cites W2085373499 @default.
- W1996689646 cites W2086192199 @default.
- W1996689646 cites W2089636976 @default.
- W1996689646 cites W2094954778 @default.
- W1996689646 cites W2096252044 @default.
- W1996689646 cites W2098775852 @default.
- W1996689646 cites W2103279359 @default.
- W1996689646 cites W2104284349 @default.
- W1996689646 cites W2109558867 @default.
- W1996689646 cites W2111757144 @default.
- W1996689646 cites W2114808416 @default.
- W1996689646 cites W2116342814 @default.
- W1996689646 cites W2116940086 @default.
- W1996689646 cites W2124432707 @default.
- W1996689646 cites W2129111164 @default.
- W1996689646 cites W2136097220 @default.
- W1996689646 cites W2138419705 @default.
- W1996689646 cites W2139781256 @default.
- W1996689646 cites W2145336951 @default.
- W1996689646 cites W2158226583 @default.
- W1996689646 cites W2160899793 @default.
- W1996689646 cites W2326342758 @default.
- W1996689646 doi "https://doi.org/10.1016/j.jnutbio.2008.12.015" @default.
- W1996689646 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19369057" @default.
- W1996689646 hasPublicationYear "2010" @default.
- W1996689646 type Work @default.
- W1996689646 sameAs 1996689646 @default.
- W1996689646 citedByCount "50" @default.
- W1996689646 countsByYear W19966896462012 @default.
- W1996689646 countsByYear W19966896462013 @default.
- W1996689646 countsByYear W19966896462014 @default.
- W1996689646 countsByYear W19966896462015 @default.
- W1996689646 countsByYear W19966896462016 @default.
- W1996689646 countsByYear W19966896462017 @default.
- W1996689646 countsByYear W19966896462018 @default.
- W1996689646 countsByYear W19966896462019 @default.
- W1996689646 countsByYear W19966896462020 @default.
- W1996689646 countsByYear W19966896462021 @default.
- W1996689646 countsByYear W19966896462023 @default.
- W1996689646 crossrefType "journal-article" @default.
- W1996689646 hasAuthorship W1996689646A5000800910 @default.
- W1996689646 hasAuthorship W1996689646A5015747301 @default.
- W1996689646 hasAuthorship W1996689646A5038837090 @default.
- W1996689646 hasAuthorship W1996689646A5051685823 @default.
- W1996689646 hasAuthorship W1996689646A5060344549 @default.
- W1996689646 hasAuthorship W1996689646A5079024077 @default.
- W1996689646 hasConcept C126322002 @default.
- W1996689646 hasConcept C134018914 @default.
- W1996689646 hasConcept C170493617 @default.
- W1996689646 hasConcept C19038510 @default.
- W1996689646 hasConcept C25274449 @default.
- W1996689646 hasConcept C2776091944 @default.
- W1996689646 hasConcept C2777171753 @default.
- W1996689646 hasConcept C2781349093 @default.
- W1996689646 hasConcept C543025807 @default.
- W1996689646 hasConcept C55493867 @default.
- W1996689646 hasConcept C62478195 @default.
- W1996689646 hasConcept C71924100 @default.
- W1996689646 hasConcept C75217442 @default.
- W1996689646 hasConcept C86554907 @default.
- W1996689646 hasConcept C86803240 @default.
- W1996689646 hasConcept C95444343 @default.