Matches in SemOpenAlex for { <https://semopenalex.org/work/W2334071330> ?p ?o ?g. }
- W2334071330 endingPage "69" @default.
- W2334071330 startingPage "61" @default.
- W2334071330 abstract "Elevated levels of pro-inflammatory mediators heighten the risk of developing or aggravating a spectrum of chronic diseases and are a strong predictor of mortality in elderly cohorts. Omega-3 polyunsaturated fatty acids (n-3PUFA), including eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), are known to possess anti-inflammatory properties. However, the relationship between erythrocyte membrane n-3PUFA and inflammation biomarkers has not been well established. This study aimed to determine if n-3PUFA status, together with the omega-3 index (O3I, erythrocyte membrane % EPA plus DHA), is associated with pro-inflammatory mediators in older Australians. The study was a cross-sectional analysis of randomly selected older men and women aged ≥65 years (n = 620) recruited from the Central Coast of NSW, Australia. Fasted blood samples were analysed for C-reactive protein (CRP), fibrinogen and full blood count using standardised laboratory methods. The fatty acid composition of erythrocyte membranes was analysed via gas chromatography to determine n-3PUFA levels. The relationships between n-3PUFA and inflammatory mediators were evaluated in multivariate regression models after adjusting for known inflammatory confounders. After excluding participants who had an inflammatory disease, CRP levels >10 mg/L, or who were taking anti-inflammatory medications or n-3PUFA supplements, 126 participants (age 77.6 ± 7.3 years; females, 46%) were included in the analysis. After multivariate adjustments, O3I was inversely associated with CRP (β = −0.209, p < 0.05) and monocyte cell counts (β = −0.205, p < 0.05), and total n-3PUFA was inversely related to WBC (β = −0.238, p < 0.05), neutrophils (β = −0.212, p < 0.05) and monocytes (β = −0.246, p < 0.05). However no association between fibrinogen and O3I or total n-3PUFA was detected. This study demonstrated a negative association between O3I and biomarkers of inflammation in an older population. The findings support a potential role for n-3PUFA supplementation in the management of inflammatory diseases." @default.
- W2334071330 created "2016-06-24" @default.
- W2334071330 creator A5014782186 @default.
- W2334071330 creator A5019898363 @default.
- W2334071330 creator A5034304728 @default.
- W2334071330 creator A5036916944 @default.
- W2334071330 creator A5063138233 @default.
- W2334071330 creator A5076756090 @default.
- W2334071330 creator A5081456905 @default.
- W2334071330 date "2016-09-01" @default.
- W2334071330 modified "2023-10-17" @default.
- W2334071330 title "Erythrocyte omega-3 polyunsaturated fatty acid levels are associated with biomarkers of inflammation in older Australians" @default.
- W2334071330 cites W1499998990 @default.
- W2334071330 cites W1596389679 @default.
- W2334071330 cites W1930055526 @default.
- W2334071330 cites W1949305708 @default.
- W2334071330 cites W1964534329 @default.
- W2334071330 cites W1975171255 @default.
- W2334071330 cites W2006519435 @default.
- W2334071330 cites W2007510171 @default.
- W2334071330 cites W2008507849 @default.
- W2334071330 cites W2009363100 @default.
- W2334071330 cites W2022669384 @default.
- W2334071330 cites W2026771907 @default.
- W2334071330 cites W2029185325 @default.
- W2334071330 cites W2029884260 @default.
- W2334071330 cites W2030583964 @default.
- W2334071330 cites W2032630769 @default.
- W2334071330 cites W2050574530 @default.
- W2334071330 cites W2051648756 @default.
- W2334071330 cites W2052335573 @default.
- W2334071330 cites W2055774697 @default.
- W2334071330 cites W2065008172 @default.
- W2334071330 cites W2080060652 @default.
- W2334071330 cites W2084357888 @default.
- W2334071330 cites W2086810883 @default.
- W2334071330 cites W2091829679 @default.
- W2334071330 cites W2092404576 @default.
- W2334071330 cites W2100419955 @default.
- W2334071330 cites W2110826367 @default.
- W2334071330 cites W2116369874 @default.
- W2334071330 cites W2116635073 @default.
- W2334071330 cites W2123105952 @default.
- W2334071330 cites W2124212092 @default.
- W2334071330 cites W2128999145 @default.
- W2334071330 cites W2130621383 @default.
- W2334071330 cites W2131005205 @default.
- W2334071330 cites W2131040650 @default.
- W2334071330 cites W2133983235 @default.
- W2334071330 cites W2141267520 @default.
- W2334071330 cites W2155646184 @default.
- W2334071330 cites W2159730489 @default.
- W2334071330 cites W2163092745 @default.
- W2334071330 cites W2167747180 @default.
- W2334071330 cites W2171129594 @default.
- W2334071330 cites W2172000669 @default.
- W2334071330 cites W2211467290 @default.
- W2334071330 cites W4237669910 @default.
- W2334071330 cites W4246267129 @default.
- W2334071330 doi "https://doi.org/10.1016/j.jnim.2016.03.002" @default.
- W2334071330 hasPublicationYear "2016" @default.
- W2334071330 type Work @default.
- W2334071330 sameAs 2334071330 @default.
- W2334071330 citedByCount "7" @default.
- W2334071330 countsByYear W23340713302017 @default.
- W2334071330 countsByYear W23340713302019 @default.
- W2334071330 countsByYear W23340713302021 @default.
- W2334071330 crossrefType "journal-article" @default.
- W2334071330 hasAuthorship W2334071330A5014782186 @default.
- W2334071330 hasAuthorship W2334071330A5019898363 @default.
- W2334071330 hasAuthorship W2334071330A5034304728 @default.
- W2334071330 hasAuthorship W2334071330A5036916944 @default.
- W2334071330 hasAuthorship W2334071330A5063138233 @default.
- W2334071330 hasAuthorship W2334071330A5076756090 @default.
- W2334071330 hasAuthorship W2334071330A5081456905 @default.
- W2334071330 hasBestOaLocation W23340713301 @default.
- W2334071330 hasConcept C126322002 @default.
- W2334071330 hasConcept C19038510 @default.
- W2334071330 hasConcept C203014093 @default.
- W2334071330 hasConcept C2776091944 @default.
- W2334071330 hasConcept C2776914184 @default.
- W2334071330 hasConcept C2777171753 @default.
- W2334071330 hasConcept C2781195455 @default.
- W2334071330 hasConcept C543025807 @default.
- W2334071330 hasConcept C55493867 @default.
- W2334071330 hasConcept C71924100 @default.
- W2334071330 hasConcept C77350462 @default.
- W2334071330 hasConcept C86803240 @default.
- W2334071330 hasConcept C90924648 @default.
- W2334071330 hasConceptScore W2334071330C126322002 @default.
- W2334071330 hasConceptScore W2334071330C19038510 @default.
- W2334071330 hasConceptScore W2334071330C203014093 @default.
- W2334071330 hasConceptScore W2334071330C2776091944 @default.
- W2334071330 hasConceptScore W2334071330C2776914184 @default.
- W2334071330 hasConceptScore W2334071330C2777171753 @default.
- W2334071330 hasConceptScore W2334071330C2781195455 @default.
- W2334071330 hasConceptScore W2334071330C543025807 @default.
- W2334071330 hasConceptScore W2334071330C55493867 @default.