ArticleNutrition & dietetics : the journal of the Dietitians Association of Australia2025
Development of a database for non-nutritive antioxidants in Australian-grown horticultural commodities.
Article in Nutrition & dietetics : the journal of the Dietitians Association of Australia, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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Who cites it
1 citing paper in PubMed.
- Development of a database for non-nutritive antioxidants in Australian-grown horticultural commodities.Nutrition & dietetics : the journal of the Dietitians Association of Australia · 2025Article
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Authors and funding
8 authors.
Funding
Abstract
aimThis cross-sectional study aimed to measure total polyphenols, total flavonoids, total anthocyanins, lutein and lycopene in Australian-grown horticultural commodities.
methodsPrimary samples (n = 822) of Australian-grown fruit, vegetables and nuts were purchased during peak growing season in Sydney, Melbourne and Perth between June 2021 and May 2022. Samples were prepared (e.g., peeled, trimmed, de-seeded) as they would usually be consumed. Raw, composite samples were analysed using spectrometry (polyphenols, flavonoids, anthocyanins), normal phase high-performance liquid chromatography with ultraviolet-visible detection (lutein) and reverse phase high-performance liquid chromatography with ultraviolet-visible detection (lycopene).
resultsA nationally representative dataset of two types of antioxidants (total polyphenols and flavonoids) in 86 types of fresh fruit (n = 38), dried fruit (n = 6), fresh vegetables (n = 38) and nuts (n = 4) was produced. Total anthocyanins, lutein and lycopene were measured in a subset of foods.
conclusionsThe new data reflect current growing practices, varieties, climate, and analytical methods and provide information that will assist consumer education on sources of dietary antioxidants.
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