Widely targeted metabolomic analysis and antioxidant properties of seeds and sprouts from different broccoli cultivars

被引：6

作者：

Li, Ming-Yue ^{[1
,2
]}

Liu, Yi ^{[2
]}

Kong, Kin Weng ^{[3
]}

Geng, Fang ^{[1
]}

Liu, Hong-Yan ^{[2
]}

Gan, Ren-You ^{[1
,2
]}

机构：

[1] Chengdu Univ, Sichuan Engn & Technol Res Ctr Coarse Cereal Indus, Sch Food & Biol Engn, Key Lab Coarse Cereal Proc,Minist Agr & Rural Affa, Chengdu 610106, Peoples R China

[2] Chinese Acad Agr Sci, Inst Urban Agr, Res Ctr Plants & Human Hlth, Chengdu Natl Agr Sci & Technol Ctr, Chengdu 610213, Peoples R China

[3] Univ Malaya, Fac Med, Dept Mol Med, Kuala Lumpur 50603, Malaysia

来源：

LWT-FOOD SCIENCE AND TECHNOLOGY | 2023年 / 182卷

关键词：

Broccoli; Metabolome; Antioxidant activity; Phenolic compounds; OLERACEA VAR. ITALICA; FLAVONOID CONTENTS; QUANTIFICATION; ANTHOCYANINS; POLYPHENOL; DIVERSITY; CAPACITY; PROFILE; UPLC; L;

D O I：

10.1016/j.lwt.2023.114859

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

Broccoli seeds and sprouts are popular food crops, but the nutritional values of different broccoli cultivars lack intensive research. In this study, three cultivars of broccoli seeds and their sprouts, including Lv Hua (LH), You Xiu (YX), and Bi Lv (BL), were selected to investigate the metabolites, antioxidant properties, total phenolic content (TPC), and total flavonoid content (TFC). Totally 10 categories and 1015 metabolites were identified. Comparing the sprouts of LH, YX, and BL with their respective seeds, 612, 621, and 602 differential metabolites were detected, of which 404 metabolites were shared among the three cultivars, and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analysis showed that the linoleic acid metabolism pathway was significant in three cultivars. Both the total and soluble fraction of LH had the highest values of antioxidant properties, TPC, and TFC. Overall, this study provided scientific support for the cultivar selection of broccoli germination and the development of their related products.

引用

页数：11

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