In Vitro Bioaccessibility of Bioactive Compounds from Rosehip-Enriched Corn Extrudates
The rosehip (<i>Rosa canina</i> L.) fruit has gained researchers′ attention due to its rich chemical composition in vitamin C, phenols, carotenoids, and high antioxidant activity; meanwhile, polymers such as pea protein are generally recognized as exhibiting a protection role against the...
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MDPI AG
2022-03-01
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| Series: | Molecules |
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| Online Access: | https://www.mdpi.com/1420-3049/27/6/1972 |
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| author | Marta Igual Adriana Păucean Dan Cristian Vodnar Purificación García-Segovia Javier Martínez-Monzó Maria Simona Chiş |
| author_facet | Marta Igual Adriana Păucean Dan Cristian Vodnar Purificación García-Segovia Javier Martínez-Monzó Maria Simona Chiş |
| author_sort | Marta Igual |
| collection | DOAJ |
| description | The rosehip (<i>Rosa canina</i> L.) fruit has gained researchers′ attention due to its rich chemical composition in vitamin C, phenols, carotenoids, and high antioxidant activity; meanwhile, polymers such as pea protein are generally recognized as exhibiting a protection role against the extrusion process. Corn snacks extrudates obtained by replacing corn flour with 10% <i>R. canina</i> powder (R) and 10% <i>R. canina</i> with pea protein (RPP) were evaluated for the physicochemical, textural, optical, and nutritional characteristics. A sample manufactured without <i>R. canina</i> powder was used as a control. Hardness, crispiness, chewiness, and solubility index (WSI) of the final extrudates were improved by addition of <i>R. canina</i> and pea protein powder (PP); meanwhile, <i>b*</i> (yellow/blue coordinate), <i>C</i> (chroma), and <i>h*</i> (tone) optical parameters were significantly different from the control sample (<i>p</i> < 0.05). Extrusion highlighted a negative impact on total phenols, carotenoids, vitamin C, and antioxidant activity extrudates, while PP exhibited a good protection against the extrusion process. In vitro digestion increased the bioaccessibility of vitamin C, folate, antioxidant activity, total phenols, and total carotenoids mainly on RPP extrudates. |
| first_indexed | 2024-03-09T13:09:58Z |
| format | Article |
| id | doaj.art-c344b9c836664fb589492974af0c88de |
| institution | Directory Open Access Journal |
| issn | 1420-3049 |
| language | English |
| last_indexed | 2024-03-09T13:09:58Z |
| publishDate | 2022-03-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Molecules |
| spelling | doaj.art-c344b9c836664fb589492974af0c88de2023-11-30T21:44:00ZengMDPI AGMolecules1420-30492022-03-01276197210.3390/molecules27061972In Vitro Bioaccessibility of Bioactive Compounds from Rosehip-Enriched Corn ExtrudatesMarta Igual0Adriana Păucean1Dan Cristian Vodnar2Purificación García-Segovia3Javier Martínez-Monzó4Maria Simona Chiş5Food Investigation and Innovation Group, Food Technology Department, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, SpainDepartment of Food Engineering, Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca, 3-5 Mănăştur Street, 400372 Cluj-Napoca, RomaniaInstitute of Life Sciences, Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca, 3-5 Mănăştur Street, 400372 Cluj-Napoca, RomaniaFood Investigation and Innovation Group, Food Technology Department, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, SpainFood Investigation and Innovation Group, Food Technology Department, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, SpainDepartment of Food Engineering, Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca, 3-5 Mănăştur Street, 400372 Cluj-Napoca, RomaniaThe rosehip (<i>Rosa canina</i> L.) fruit has gained researchers′ attention due to its rich chemical composition in vitamin C, phenols, carotenoids, and high antioxidant activity; meanwhile, polymers such as pea protein are generally recognized as exhibiting a protection role against the extrusion process. Corn snacks extrudates obtained by replacing corn flour with 10% <i>R. canina</i> powder (R) and 10% <i>R. canina</i> with pea protein (RPP) were evaluated for the physicochemical, textural, optical, and nutritional characteristics. A sample manufactured without <i>R. canina</i> powder was used as a control. Hardness, crispiness, chewiness, and solubility index (WSI) of the final extrudates were improved by addition of <i>R. canina</i> and pea protein powder (PP); meanwhile, <i>b*</i> (yellow/blue coordinate), <i>C</i> (chroma), and <i>h*</i> (tone) optical parameters were significantly different from the control sample (<i>p</i> < 0.05). Extrusion highlighted a negative impact on total phenols, carotenoids, vitamin C, and antioxidant activity extrudates, while PP exhibited a good protection against the extrusion process. In vitro digestion increased the bioaccessibility of vitamin C, folate, antioxidant activity, total phenols, and total carotenoids mainly on RPP extrudates.https://www.mdpi.com/1420-3049/27/6/1972<i>Rosa canina</i> powdercorn extrudatesin vitro digestibilitybioaccessibility |
| spellingShingle | Marta Igual Adriana Păucean Dan Cristian Vodnar Purificación García-Segovia Javier Martínez-Monzó Maria Simona Chiş In Vitro Bioaccessibility of Bioactive Compounds from Rosehip-Enriched Corn Extrudates Molecules <i>Rosa canina</i> powder corn extrudates in vitro digestibility bioaccessibility |
| title | In Vitro Bioaccessibility of Bioactive Compounds from Rosehip-Enriched Corn Extrudates |
| title_full | In Vitro Bioaccessibility of Bioactive Compounds from Rosehip-Enriched Corn Extrudates |
| title_fullStr | In Vitro Bioaccessibility of Bioactive Compounds from Rosehip-Enriched Corn Extrudates |
| title_full_unstemmed | In Vitro Bioaccessibility of Bioactive Compounds from Rosehip-Enriched Corn Extrudates |
| title_short | In Vitro Bioaccessibility of Bioactive Compounds from Rosehip-Enriched Corn Extrudates |
| title_sort | in vitro bioaccessibility of bioactive compounds from rosehip enriched corn extrudates |
| topic | <i>Rosa canina</i> powder corn extrudates in vitro digestibility bioaccessibility |
| url | https://www.mdpi.com/1420-3049/27/6/1972 |
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