The Bioaccessibility and Antioxidant Activities of Fermented Mango Cultivar Juices after Simulated In Vitro Digestion

The purpose of this study was to investigate the bioaccessibilities of total phenolic compounds, carotenoid profile, antioxidant activity, and Lactic acid bacteria (LAB) survival in fermented mango juice (MJs) obtained from three mango cultivars after exposure to an in vitro gastrointestinal digesti...

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Những tác giả chính: Nobahle P. Cele, Stephen A. Akinola, Tinotenda Shoko, Vimbainashe E. Manhevi, Fabienne Remize, Dharini Sivakumar
Định dạng: Bài viết
Ngôn ngữ:English
Được phát hành: MDPI AG 2022-09-01
Loạt:Foods
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Truy cập trực tuyến:https://www.mdpi.com/2304-8158/11/17/2702
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author Nobahle P. Cele
Stephen A. Akinola
Tinotenda Shoko
Vimbainashe E. Manhevi
Fabienne Remize
Dharini Sivakumar
author_facet Nobahle P. Cele
Stephen A. Akinola
Tinotenda Shoko
Vimbainashe E. Manhevi
Fabienne Remize
Dharini Sivakumar
author_sort Nobahle P. Cele
collection DOAJ
description The purpose of this study was to investigate the bioaccessibilities of total phenolic compounds, carotenoid profile, antioxidant activity, and Lactic acid bacteria (LAB) survival in fermented mango juice (MJs) obtained from three mango cultivars after exposure to an in vitro gastrointestinal digestion model. The MJs from three cultivars (‘Sabre’, ‘Peach’, and ‘Tommy Atkins’) were fermented using <i>Lactiplantibacillus plantarum</i> 75 (L75), <i>Leuconostoc pseudomesenteroides</i> 56 (L56), and their combination (L56 + 75). Fermented MJs were digested and fractions: gastric (GF), intestinal (IF), and dialysis (DF) were analyzed for total polyphenolic content (TPC), antioxidant activity (FRAP), 1-diphenyl-2-picrylhydrazyl (DPPH), and 2.2-azinobis-3-ethyl-benzothiazoline–6-sulfonic acid (ABTS). In addition, the carotenoid content and the LAB population were determined from the GF and IF. After digestion, TPC decreased while fermentation improved its bioaccessibility. <i>L75</i>-fermented ‘Sabre’ MJs had the highest bioaccessible TPC in the GF (75.65%), IF (50.10%), and DF (32.52%) while L56 ‘Peach’ MJs increased the β-carotene bioaccessibility by 1.32-fold at GF and IF (1.21-fold). When compared to the other two juices, ‘Sabre’ and ‘Peach’ MJs fermented with L75 showed the highest IC<sub>50</sub> values for DPPH and ABTS. Generally, L75-fermented ‘Sabre’ MJs had the highest LAB survival at both GF (7.57 Log CFU/mL) and IF (7.45 Log CFU/mL) and hold potential as probiotic juices. L56-fermented ‘Sabre’ MJs would ensure the delivery of four times the carotenoid recommended dietary allowance (RDA) to a target site in the body while L75-fermented ‘Peach’ MJs could be used to effectively counteract oxidants in the body system.
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spelling doaj.art-d3b5d0e178014e42bd4d6d6205566fc32023-11-23T13:09:48ZengMDPI AGFoods2304-81582022-09-011117270210.3390/foods11172702The Bioaccessibility and Antioxidant Activities of Fermented Mango Cultivar Juices after Simulated In Vitro DigestionNobahle P. Cele0Stephen A. Akinola1Tinotenda Shoko2Vimbainashe E. Manhevi3Fabienne Remize4Dharini Sivakumar5Phytochemical Food Network Research Group, Department of Crop Sciences, Tshwane University of Technology, Pretoria 0001, South AfricaPhytochemical Food Network Research Group, Department of Crop Sciences, Tshwane University of Technology, Pretoria 0001, South AfricaPhytochemical Food Network Research Group, Department of Crop Sciences, Tshwane University of Technology, Pretoria 0001, South AfricaPhytochemical Food Network Research Group, Department of Crop Sciences, Tshwane University of Technology, Pretoria 0001, South AfricaSPO, University of Montpellier, Universite de La Réunion, INRAE, Montpellier SupAgro, 34000 Montpellier, FrancePhytochemical Food Network Research Group, Department of Crop Sciences, Tshwane University of Technology, Pretoria 0001, South AfricaThe purpose of this study was to investigate the bioaccessibilities of total phenolic compounds, carotenoid profile, antioxidant activity, and Lactic acid bacteria (LAB) survival in fermented mango juice (MJs) obtained from three mango cultivars after exposure to an in vitro gastrointestinal digestion model. The MJs from three cultivars (‘Sabre’, ‘Peach’, and ‘Tommy Atkins’) were fermented using <i>Lactiplantibacillus plantarum</i> 75 (L75), <i>Leuconostoc pseudomesenteroides</i> 56 (L56), and their combination (L56 + 75). Fermented MJs were digested and fractions: gastric (GF), intestinal (IF), and dialysis (DF) were analyzed for total polyphenolic content (TPC), antioxidant activity (FRAP), 1-diphenyl-2-picrylhydrazyl (DPPH), and 2.2-azinobis-3-ethyl-benzothiazoline–6-sulfonic acid (ABTS). In addition, the carotenoid content and the LAB population were determined from the GF and IF. After digestion, TPC decreased while fermentation improved its bioaccessibility. <i>L75</i>-fermented ‘Sabre’ MJs had the highest bioaccessible TPC in the GF (75.65%), IF (50.10%), and DF (32.52%) while L56 ‘Peach’ MJs increased the β-carotene bioaccessibility by 1.32-fold at GF and IF (1.21-fold). When compared to the other two juices, ‘Sabre’ and ‘Peach’ MJs fermented with L75 showed the highest IC<sub>50</sub> values for DPPH and ABTS. Generally, L75-fermented ‘Sabre’ MJs had the highest LAB survival at both GF (7.57 Log CFU/mL) and IF (7.45 Log CFU/mL) and hold potential as probiotic juices. L56-fermented ‘Sabre’ MJs would ensure the delivery of four times the carotenoid recommended dietary allowance (RDA) to a target site in the body while L75-fermented ‘Peach’ MJs could be used to effectively counteract oxidants in the body system.https://www.mdpi.com/2304-8158/11/17/2702bioaccessibilitycarotenoidsfermented mango juicelactic acid bacteriamango cultivar
spellingShingle Nobahle P. Cele
Stephen A. Akinola
Tinotenda Shoko
Vimbainashe E. Manhevi
Fabienne Remize
Dharini Sivakumar
The Bioaccessibility and Antioxidant Activities of Fermented Mango Cultivar Juices after Simulated In Vitro Digestion
Foods
bioaccessibility
carotenoids
fermented mango juice
lactic acid bacteria
mango cultivar
title The Bioaccessibility and Antioxidant Activities of Fermented Mango Cultivar Juices after Simulated In Vitro Digestion
title_full The Bioaccessibility and Antioxidant Activities of Fermented Mango Cultivar Juices after Simulated In Vitro Digestion
title_fullStr The Bioaccessibility and Antioxidant Activities of Fermented Mango Cultivar Juices after Simulated In Vitro Digestion
title_full_unstemmed The Bioaccessibility and Antioxidant Activities of Fermented Mango Cultivar Juices after Simulated In Vitro Digestion
title_short The Bioaccessibility and Antioxidant Activities of Fermented Mango Cultivar Juices after Simulated In Vitro Digestion
title_sort bioaccessibility and antioxidant activities of fermented mango cultivar juices after simulated in vitro digestion
topic bioaccessibility
carotenoids
fermented mango juice
lactic acid bacteria
mango cultivar
url https://www.mdpi.com/2304-8158/11/17/2702
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