Arachidic acid (20:0)

ID411
NameArachidic acid (20:0)
SynonymsEicosanoic acid
StructureThumb
Description
GroupFatty acids
Sub-groupSFA
Exposure sourceDiet
Use
CAS number506-30-9
PubChem ID10467
ChEBI ID28822
FooDB IDFDB002927
HMDB IDHMDB02212

Biomarker measurements

Biomarker concentration values

IDParent IDDepthSubject groupPopulationCountryCountry codeCohortTime definitionBiospecimenAnalytical methodBiomarkerBiomarker detailMeasurement sizeDetected (nb)Detected (%)Detected only?Arithmethic meanArithmethic SDGeometric meanGeometric SDMinMin (detected)Percentile_05Percentile_10Percentile_25MedianPercentile_75Percentile_90Percentile_95MaxInterquartile rangeMean 95% CI lowerMean 95% CI upperGMean 95% CI lowerGMean 95% CI upperUnitConverted arithmetic meanConverted geometric meanConverted medianAdjustment typeAdjusted onRegressed onExpressed asPublication
421442152Meat high consumers (Meat intake: >285 g/day)Men with different diets in Melbourne areaAustraliaAUStudy on diet and thrombotic risk factorcsPlasma, fastingGC-FIDArachidic acid (20:0)180.30.2mg/100 mL3.0 mg/LCrudeMann 2006
423242332Meat moderate consumers (Meat intake: <260 g/day)Men with different diets in Melbourne areaAustraliaAUStudy on diet and thrombotic risk factorcsPlasma, fastingGC-FIDArachidic acid (20:0)600.30.1mg/100 mL3.0 mg/LCrudeMann 2006
425042512Ovolacto-vegetariansMen with different diets in Melbourne areaAustraliaAUStudy on diet and thrombotic risk factorcsPlasma, fastingGC-FIDArachidic acid (20:0)430.20.1mg/100 mL2.0 mg/LCrudeMann 2006
426842692VegansMen with different diets in Melbourne areaAustraliaAUStudy on diet and thrombotic risk factorcsPlasma, fastingGC-FIDArachidic acid (20:0)180.10.0mg/100 mL1.0 mg/LCrudeMann 2006
450345052AllControls in a case-control study on diet and heart diseaseCosta RicaCRAdipose tissue, buttocksGC-FIDArachidic acid (20:0)2000.090.05percentRoot0.1 percentRootCrudeBaylin 2005
454245442AllControls in a case-control study on diet and heart diseaseCosta RicaCRPlasma, fastingGC-FIDArachidic acid (20:0)2000.190.04percentRoot0.2 percentRootCrudeBaylin 2005
458145832AllControls in a case-control study on diet and heart diseaseCosta RicaCRWhole blood, fastingGC-FIDArachidic acid (20:0)2000.260.05percentRoot0.3 percentRootCrudeBaylin 2005
546054532AllControls in a case-control study on diet and heart diseaseCosta RicaCRAdipose tissue, buttocksGC-FIDArachidic acid (20:0)4060.190.1percentRoot0.2 percentRootCrudeBaylin 2002
800480232AllMiddle-aged women in the Trondheim areaNorwayNOParticipants in a cardiovascular screening by SHUS (National Health Screening Service)Serum, non-fastingGC-FIDArachidic acid (20:0)2340.30.17percentRoot0.3 percentRootCrudeHjartaker 1997
803180502AllMiddle-aged women in the Trondheim areaNorwayNOParticipants in a cardiovascular screening by SHUS (National Health Screening Service)Serum, non-fastingGC-FIDArachidic acid (20:0)2343.672.08mg/L3.7 mg/LCrudeHjartaker 1997
895190482MalesAdults living in CopenhagenDenmarkDKAdipose tissue, buttocksGC-FIDArachidic acid (20:0)230.170.07percentRoot0.2 percentRootCrudeTjonneland 1993
898190512FemalesAdults living in CopenhagenDenmarkDKAdipose tissue, buttocksGC-FIDArachidic acid (20:0)630.220.11percentRoot0.2 percentRootCrudeTjonneland 1993
1012193432AllControls in a study on diet and breast cancer in Boston areaUnited StatesUSAdipose tissue, buttocksGC-FIDArachidic acid (20:0)1150.070.050.00.19percentRoot0.1 percentRootCrudeLondon 1991
18595185982AllWomenUnited StatesUSNYUWHS (New York University Women's Health Study)baselinePlasma, non-fastingGC-FIDArachidic acid (20:0)460.230.08percentRoot0.2 percentRootUnspecifiedZeleniuch-Jacquotte 2000

Intake values

IDParent IDDepthSubject groupPopulationCountryCountry codeCohortTime definitionIntake toolIntake food coverageIntake time coverageIntake assessmentCompoundCompound detailSupplement intakes included?Measurement sizeDetected (nb)Detected (%)Detected only?Arithmethic meanArithmethic SDGeometric meanGeometric SDMinMin (detected)Percentile_05Percentile_10Percentile_25MedianPercentile_75Percentile_90Percentile_95MaxInterquartile rangeMean 95% CI lowerMean 95% CI upperGMean 95% CI lowerGMean 95% CI upperUnitConverted arithmetic meanConverted geometric meanConverted medianAdjustment typeAdjusted onRegressed onExpressed asPublication
446444662AllControls in a case-control study on diet and heart diseaseCosta RicaCRFood Frequency Questionnaire (FFQ)Arachidic acid (20:0)2000.220.04percentRoot0.2 percentRootRegressionEnergy ?Baylin 2005
550154942AllControls in a case-control study on diet and heart diseaseCosta RicaCRFood Frequency Questionnaire (FFQ)Arachidic acid (20:0)4060.010.01percentRoot0.0 percentRootCrudeBaylin 2002
554255352AllControls in a case-control study on diet and heart diseaseCosta RicaCRFood Frequency Questionnaire (FFQ)Arachidic acid (20:0)4060.010.0g/day9.9 mg/dayRegressionEnergyBaylin 2002

Correlation values

Reproducibility values

IDMst. IDSubject groupPopulationCountryCountry codeCohortTime definitionBiological specimenExperimental methodBiomarkerBiomarker detailArithmetic meanGeometric meanMedianUnitAdjusted onReproducibility sizeICCICC 95% CI lowerICC 95% CI upperCV% WSCV% BSVAR WSVAR BSPublication
25218567AllWomenUnited StatesUSNYUWHS (New York University Women's Health Study)baseline; 1 year; 2 yearsPlasma, non-fastingGC-FIDArachidic acid (20:0)percentRoot460.70.580.82Zeleniuch-Jacquotte 2000