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- W4297239383 abstract "The high diversity of the Peruvian Andean maize (Zea mays L.) represents a biological and genetic heritage relevant for food security, but few studies are targeted toward its characterization and consequent valorization and preservation. The objective of this study was to evaluate the potential of the Peruvian Andean maize race Cabanita with respect to its bioactive profiles (free and bound phenolic and carotenoid composition), physical characteristics, and in vitro antioxidant properties. Maize landraces with variable kernel pigmentation were collected from two provinces (Caylloma and Castilla) within the Arequipa region (among ten Andean sites) and the phytochemical profile was evaluated by Ultra High-Performance Liquid Chromatography with diode array detector (UHPLC-DAD). All maize samples were important sources of phenolic compounds mainly soluble p-coumaric and ferulic acid derivatives whereas anthocyanins were only detected in maize with partially red pigmented kernels. Major phenolic compounds in the bound phenolic fractions were ferulic acid and its derivatives along with p-coumaric acid. Carotenoid compounds including xanthophylls such as lutein, lutein isomers, and zeaxanthin were only detected in orange and white-yellow pigmented maize and are reported for the first time in Peruvian landraces. The multivariate analysis using Principal Components Analysis (PCA) revealed low variability of all data which may indicate a level of similarity among maize samples based on evaluated variables. However, maize grown in Caylloma province showed more homogeneous physical characteristics and higher yield, whereas higher phenolic contents and antioxidant capacity were observed in maize from Castilla. Samples CAY (yellow-pigmented kernel, Castilla) and COM (orange-pigmented kernel, Caylloma) had the highest total phenolic (246.7 mg/100 g dried weight basis, DW) and carotenoid (1.95 μg/g DW) contents among all samples. The variable Andean environmental conditions along with differences in farming practices may play a role and should be confirmed with further studies. Current results provide the metabolomic basis for future research using integrated omics platforms targeted toward the complete characterization of the ethnic-relevant maize race Cabanita." @default.
- W4297239383 created "2022-09-28" @default.
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- W4297239383 date "2022-09-26" @default.
- W4297239383 modified "2023-09-25" @default.
- W4297239383 title "Diversity of the Peruvian Andean maize (Zea mays L.) race Cabanita: Polyphenols, carotenoids, in vitro antioxidant capacity, and physical characteristics" @default.
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- W4297239383 cites W1825936139 @default.
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- W4297239383 cites W2000548957 @default.
- W4297239383 cites W2000929513 @default.
- W4297239383 cites W2010716380 @default.
- W4297239383 cites W2010813650 @default.
- W4297239383 cites W2017728841 @default.
- W4297239383 cites W2024034372 @default.
- W4297239383 cites W2043533197 @default.
- W4297239383 cites W2044278399 @default.
- W4297239383 cites W2059958881 @default.
- W4297239383 cites W2069234417 @default.
- W4297239383 cites W2072348601 @default.
- W4297239383 cites W2084484561 @default.
- W4297239383 cites W2091603652 @default.
- W4297239383 cites W2092895418 @default.
- W4297239383 cites W2132584822 @default.
- W4297239383 cites W2134260041 @default.
- W4297239383 cites W2147063659 @default.
- W4297239383 cites W2318412274 @default.
- W4297239383 cites W2326575906 @default.
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- W4297239383 cites W2557306535 @default.
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- W4297239383 cites W2739218254 @default.
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- W4297239383 cites W2946001204 @default.
- W4297239383 cites W2951959040 @default.
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- W4297239383 doi "https://doi.org/10.3389/fnut.2022.983208" @default.
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- W4297239383 hasPublicationYear "2022" @default.
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