Show simple item record

Files in this item


Item metadata

dc.contributor.authorPezdirc, Kristine
dc.contributor.authorHutchesson, Melinda J.
dc.contributor.authorWhitehead, Ross
dc.contributor.authorOzakinci, Gozde
dc.contributor.authorPerrett, David
dc.contributor.authorCollins, Clare E.
dc.identifier.citationPezdirc , K , Hutchesson , M J , Whitehead , R , Ozakinci , G , Perrett , D & Collins , C E 2015 , ' Fruit, vegetable and dietary carotenoid intakes explain variation in skin-color in young caucasian women : a cross-sectional study ' , Nutrients , vol. 7 , no. 7 , pp. 5800-5815 .
dc.identifier.otherPURE: 202705201
dc.identifier.otherPURE UUID: 5f6e1c36-48cf-47b5-b967-26192a866a62
dc.identifier.otherBibtex: urn:cb818942dbd1bf5ffdf0231ff83aa822
dc.identifier.otherScopus: 84937459088
dc.identifier.otherORCID: /0000-0001-5869-3274/work/27163471
dc.identifier.otherWOS: 000359349800043
dc.identifier.otherORCID: /0000-0002-6025-0939/work/64360972
dc.descriptionThis work was supported by a scholarship top-up grant from HMRI. Kristine Pezdirc is supported by an Australian Postgraduate Awards scholarship. Melinda Hutchesson is supported by a Postdoctoral Fellowship (100177) from the National Heart Foundation of Australia.en
dc.description.abstractFruit and vegetables contain carotenoid pigments, which accumulate in human skin, contributing to its yellowness. This effect has a beneficial impact on appearance. The aim was to evaluate associations between diet (fruit, vegetable and dietary carotenoid intakes) and skin color in young women. Ninety-one Caucasian women (Median and Interquartile Range (IQR) age 22.1 (18.1–29.1) years, BMI 22.9 (18.5–31.9) kg/m2) were recruited from the Hunter region (Australia). Fruit, vegetable and dietary carotenoid intakes were estimated by a validated food frequency questionnaire. Skin color was measured at nine body locations (sun exposed and unexposed sites) using spectrophotometry. Multiple linear regression was used to assess the relationship between fruit and vegetable intakes and skin yellowness adjusting for known confounders. Higher combined fruit and vegetable intakes (β = 0.8, p = 0.017) were associated with higher overall skin yellowness values. Higher fruit combined fruit and vegetable intakes (β = 1.0, p = 0.004) were associated with increased unexposed skin yellowness. Combined fruit and vegetables plus dietary carotenoid intakes contribute to skin yellowness in young Caucasian women. Evaluation of interventions using improvements in appearance as an incentive for increasing fruit and vegetable consumption in young women is warranted.
dc.rights© 2015 by the authors; licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (
dc.subjectSkin coloren
dc.subjectSkin reflectanceen
dc.subjectDietary carotenoidsen
dc.subjectR Medicineen
dc.titleFruit, vegetable and dietary carotenoid intakes explain variation in skin-color in young caucasian women : a cross-sectional studyen
dc.typeJournal articleen
dc.description.versionPublisher PDFen
dc.contributor.institutionUniversity of St Andrews. Child and Adolescent Health Research Uniten
dc.contributor.institutionUniversity of St Andrews. School of Medicineen
dc.contributor.institutionUniversity of St Andrews. St Andrews Sustainability Instituteen
dc.contributor.institutionUniversity of St Andrews. Health Psychologyen
dc.contributor.institutionUniversity of St Andrews. School of Psychology and Neuroscienceen
dc.contributor.institutionUniversity of St Andrews. Institute of Behavioural and Neural Sciencesen
dc.contributor.institutionUniversity of St Andrews. Centre for Social Learning & Cognitive Evolutionen
dc.description.statusPeer revieweden

This item appears in the following Collection(s)

Show simple item record