Effect of Acidic Electrolyzed Water on Reactive Oxygen Species Metabolism in Harvested Longan Fruits during Storage

被引：0
|
作者：
Tang J. [1 ,2 ,3 ]
Sun J. [1 ,2 ,3 ]
Li M. [1 ,2 ,3 ]
Xie H. [1 ,2 ,3 ]
Chen Y. [1 ,2 ,3 ]
Lin H. [1 ,2 ,3 ]
机构：
[1] College of Food Science, Fujian Agriculture and Forestry University, Fuzhou
[2] Institute of Postharvest Technology of Agricultural Products, Fujian Agriculture and Forestry University, Fuzhou
[3] Key Laboratory of Postharvest Biology of Subtropical Special Agricultural Products (Fujian Agriculture and Forestry University), Fujian Province University, Fuzhou
来源：
Shipin Kexue/Food Science | 2022年 / 43卷 / 15期
关键词：
Acidic electrolyzed water; Longan fruit; Quality; Reactive oxygen species metabolism; Storability;
D O I：
10.7506/spkx1002-6630-20210512-149
中图分类号：
学科分类号：
摘要：
Acidic electrolyzed water (AEW) is a novel agent that can be used for postharvest preservation of fruits and vegetables. The effect of AEW treatment on reactive oxygen species (ROS) metabolism in longan fruits during postharvest storage was investigated. The results showed that compared with the control (distilled water), soaking for 10 min in AEW with effective chlorine concentration of 80 mg/L and redox potential (ROP) of 1 512 mV at pH 2.5 significantly increased the activity of antioxidant enzymes (e.g. ascorbate peroxidase (APX), catalase (CAT), and superoxide dismutase (SOD)), and maintained a higher level of non-enzymatic antioxidant substances (e.g. glutathione and ascorbic acid) and higher levels of 1, 1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging activity and reducing power in longan pulp during storage. In addition, AEW treatment significantly reduced the production rate of superoxide anion (O2-•) and H2O2 content and consequently inhibited the increase in malondialdehyde (MDA) content in longan pulp. Therefore, it can be inferred that AEW can enhance the storability of longan fruits, which may be related to improved ROS scavenging capacity of longan pulp during postharvest storage. © 2022, China Food Publishing Company. All right reserved.
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页码：185 / 190
页数：5
相关论文
共 17 条
  • [1] LIN Lijuan, LIN Yixiong, LIN Hetong, Et al., Comparison between'Fuyan' and 'Dongbi' longans in aril breakdown and respiration metabolism[J], Postharvest Biology and Technology, 153, pp. 176-182, (2019)
  • [2] CHEN Yihui, HUNG Y C, CHEN Mengyin, Et al., Enhanced storability of blueberries by acidic electrolyzed oxidizing water application may be mediated by regulating ROS metabolism, Food Chemistry, 270, pp. 229-235, (2019)
  • [3] CHEN Yihui, XIE Huilin, TANG Jinyan, Et al., Effects of acidic electrolyzed water treatment on storability, quality attributes and nutritive properties of longan fruit during storage, Food Chemistry, 320, (2020)
  • [4] SHI Fei, LI Xiaoxia, MENG Huifang, Et al., Reduction in chilling injury symptoms by hot electrolyzed functional water treatment may function by regulating ROS metabolism in Satsuma orange fruit, LWT-Food Science and Technology, 125, (2020)
  • [5] RAHMAN S M E, KHAN I, OH D H., Electrolyzed water as a novel sanitizer in the food industry: current trends and future perspectives, Comprehensive Reviews in Food Science and Food Safety, 15, 3, pp. 471-490, (2016)
  • [6] HAO Jianxiong, WUYUNDALAI, LIU Haijie, Et al., Reduction of pesticide residues on fresh vegetables with electrolyzed water treatment, Journal of Food Science, 76, 4, pp. 520-524, (2011)
  • [7] pp. 118-120, (2007)
  • [8] BRADFORD M M., A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of proteindye binding, Analytical Biochemistry, 72, 1, pp. 248-254, (1976)
  • [9] LIN Yixiong, LIN Hetong, CHEN Yihui, Et al., The role of ROS-induced change of respiratory metabolism in pulp breakdown development of longan fruit during storage, Food Chemistry, 305, (2020)
  • [10] LI Ying, LU Hongyu, CHENG Qing, Et al., Changes of reactive oxygen species and scavenging enzymes of persimmon fruit treated with CO<sub>2</sub> deastringency and the effect of hydroxyl radicals on breakdown of cell wall polysaccharides in vitro, Scientia Horticulturae, 199, pp. 81-87, (2016)
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