دورية أكاديمية
Hydrogen Sulfide Enhances Browning Repression and Quality Maintenance in Fresh-Cut Peaches via Modulating Phenolic and Amino Acids Metabolisms
| العنوان: | Hydrogen Sulfide Enhances Browning Repression and Quality Maintenance in Fresh-Cut Peaches via Modulating Phenolic and Amino Acids Metabolisms |
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| المؤلفون: | Li Wang, Chen Zhang, Kaili Shi, Shouchao Chen, Jiawei Shao, Xingli Huang, Mingliang Wang, Yanyan Wang, Qingyuan Song |
| المصدر: | Foods, Vol 12, Iss 6, p 1158 (2023) |
| بيانات النشر: | MDPI AG, 2023. |
| سنة النشر: | 2023 |
| المجموعة: | LCC:Chemical technology |
| مصطلحات موضوعية: | fresh-cut, peach, H2S, browning, phenolic metabolism, amino acids metabolism, Chemical technology, TP1-1185 |
| الوصف: | Effects of hydrogen sulfide (H2S) on the browning and quality maintenance of fresh-cut peach fruit were studied. The results showed that H2S treatment repressed the development of surface browning, suppressed the increase in respiration rate and weight loss, and delayed the decline of firmness while soluble solids content (SSC) and microbial growth were unaffected during storage. H2S treatment maintained higher contents of phenolic compounds, especially neo-chlorogenic acid, catechin, and quercetin, and delayed the degradation of phenolic compounds by enhancing the activities of phenolic biosynthesis-related enzymes and inhibiting the oxidative activities of polyphenol oxidase (PPO) in comparison with control. Moreover, H2S stimulated the accumulation of amino acids and their derivatives including proline, γ-aminobutyric acid (GABA), and polyamines (PAs) via enhancing biosynthesis and repressing degradation compared to control. These results suggested that H2S treatment enhanced the accumulation of phenolic, amino acids, and their derivatives by modulating phenolic and amino acids metabolisms, which contributed to the higher antioxidant activity and membrane integrity maintenance, ultimately repressing browning development and maintaining the quality. Therefore, the current study speculated that H2S might be a promising approach for browning inhibition and quality maintenance in fresh-cut peach fruit. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 12061158 2304-8158 |
| Relation: | https://www.mdpi.com/2304-8158/12/6/1158; https://doaj.org/toc/2304-8158 |
| DOI: | 10.3390/foods12061158 |
| URL الوصول: | https://doaj.org/article/905d7b9d8dab4c49a5edd42d981491db |
| رقم الأكسشن: | edsdoj.905d7b9d8dab4c49a5edd42d981491db |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 12061158 23048158 |
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| DOI: | 10.3390/foods12061158 |