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The effect of ultra-high pretreatment on free, esterified and insoluble-bound phenolics from mango leaves and their antioxidant and cytoprotective activities.
Food Chem. 2022 Jan 30; 368:130864.FC

Abstract

Ultra-high pressure (UHP) is a novel non-thermal pretreatment method in food processing for improving the extraction yield of polyphenols and functional properties. The present work investigated the phenolic profiles, antioxidant activities, and cytoprotective effects of the free, esterified, and insoluble-bound phenolic fractions from mango leaves before and after ultra-high pressure (UHP) treatment. UHPLC-Q-Orbitrap-MS/MS analysis resulted in the identification of 42 phenolic compounds in the different phenolic forms. UHP pretreatment could significantly influence the contents of total phenols, total flavonoids and individual compounds in the different phenolic fractions (p < 0.05). After UHP pretreatment, these phenolic fractions exhibited greater antioxidant activity, and inhibited reactive oxygen species production and cell apoptosis (p < 0.05). Meanwhile, IBP were the most potential antioxidative and cytoprotective ingredients. Therefore, UHP pretreated mango leaves with enhanced bioactivity could be used as biological agents in the health food industry to improve its application and economic values.

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Publisher Full Text (DOI)

Authors+Show Affiliations

Zhang J
Faculty of Agriculture and Food, Kunming University of Science and Technology, Kunming 650500, People's Republic of China.
Wang YD
Faculty of Agriculture and Food, Kunming University of Science and Technology, Kunming 650500, People's Republic of China; National and Local Joint Engineering Research Center for Green Preparation Technology of Biobased Materials, Yunnan Minzu University, Kunming 650500, People's Republic of China.
Xue QW
Department of Chemistry, Liaocheng University, Liaocheng 252059, China.
Zhao TR
Faculty of Agriculture and Food, Kunming University of Science and Technology, Kunming 650500, People's Republic of China.
Khan A
Department of Chemistry, COMSATS University Islamabad, Abbottabad Campus, Abbottabad 22060, Pakistan.
Wang YF
Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650000, People's Republic of China.
Liu YP
Faculty of Agriculture and Food, Kunming University of Science and Technology, Kunming 650500, People's Republic of China.
Cao JX
Faculty of Agriculture and Food, Kunming University of Science and Technology, Kunming 650500, People's Republic of China.
Cheng GG
Faculty of Agriculture and Food, Kunming University of Science and Technology, Kunming 650500, People's Republic of China. Electronic address: ggcheng@kmust.edu.cn.

MeSH

AntioxidantsChromatography, High Pressure LiquidFlavonoidsMangiferaPhenolsPlant ExtractsPlant LeavesTandem Mass Spectrometry

Pub Type(s)

Journal Article

Language

eng

PubMed ID

34438172

Citation

Zhang, Jing, et al. "The Effect of Ultra-high Pretreatment On Free, Esterified and Insoluble-bound Phenolics From Mango Leaves and Their Antioxidant and Cytoprotective Activities." Food Chemistry, vol. 368, 2022, p. 130864.
Zhang J, Wang YD, Xue QW, et al. The effect of ultra-high pretreatment on free, esterified and insoluble-bound phenolics from mango leaves and their antioxidant and cytoprotective activities. Food Chem. 2022;368:130864.
Zhang, J., Wang, Y. D., Xue, Q. W., Zhao, T. R., Khan, A., Wang, Y. F., Liu, Y. P., Cao, J. X., & Cheng, G. G. (2022). The effect of ultra-high pretreatment on free, esterified and insoluble-bound phenolics from mango leaves and their antioxidant and cytoprotective activities. Food Chemistry, 368, 130864. https://doi.org/10.1016/j.foodchem.2021.130864
Zhang J, et al. The Effect of Ultra-high Pretreatment On Free, Esterified and Insoluble-bound Phenolics From Mango Leaves and Their Antioxidant and Cytoprotective Activities. Food Chem. 2022 Jan 30;368:130864. PubMed PMID: 34438172.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - The effect of ultra-high pretreatment on free, esterified and insoluble-bound phenolics from mango leaves and their antioxidant and cytoprotective activities. AU - Zhang,Jing, AU - Wang,Yu-Dan, AU - Xue,Qing-Wang, AU - Zhao,Tian-Rui, AU - Khan,Afsar, AU - Wang,Yi-Fen, AU - Liu,Ya-Ping, AU - Cao,Jian-Xin, AU - Cheng,Gui-Guang, Y1 - 2021/08/14/ PY - 2021/05/21/received PY - 2021/07/28/revised PY - 2021/08/11/accepted PY - 2021/8/27/pubmed PY - 2021/10/21/medline PY - 2021/8/26/entrez KW - Antioxidant activity KW - Cytoprotective KW - Mango leaves KW - Phenolics KW - UHPLC-ESI-MS/MS KW - Ultra-high pressure treatment SP - 130864 EP - 130864 JF - Food chemistry JO - Food Chem VL - 368 N2 - Ultra-high pressure (UHP) is a novel non-thermal pretreatment method in food processing for improving the extraction yield of polyphenols and functional properties. The present work investigated the phenolic profiles, antioxidant activities, and cytoprotective effects of the free, esterified, and insoluble-bound phenolic fractions from mango leaves before and after ultra-high pressure (UHP) treatment. UHPLC-Q-Orbitrap-MS/MS analysis resulted in the identification of 42 phenolic compounds in the different phenolic forms. UHP pretreatment could significantly influence the contents of total phenols, total flavonoids and individual compounds in the different phenolic fractions (p < 0.05). After UHP pretreatment, these phenolic fractions exhibited greater antioxidant activity, and inhibited reactive oxygen species production and cell apoptosis (p < 0.05). Meanwhile, IBP were the most potential antioxidative and cytoprotective ingredients. Therefore, UHP pretreated mango leaves with enhanced bioactivity could be used as biological agents in the health food industry to improve its application and economic values. SN - 1873-7072 UR - https://www.unboundmedicine.com/medline/citation/34438172/The_effect_of_ultra_high_pretreatment_on_free_esterified_and_insoluble_bound_phenolics_from_mango_leaves_and_their_antioxidant_and_cytoprotective_activities_ DB - PRIME DP - Unbound Medicine ER -