A Comparison of Lipid Contents in Different Types of Peanut Cultivars Using UPLC-Q-TOF-MS-Based Lipidomic Study
文献类型： 外文期刊
第一作者： Huang, Yuting
作者： Huang, Yuting;Ma, Rui;Zhong, Kai;Gao, Hong;Xu, Yongju;Bu, Qian
作者机构：
关键词： peanuts; oleic acid; lipidomics; oxidation stability
期刊名称：FOODS （ 影响因子：5.561； 五年影响因子：5.94 ）
ISSN：
年卷期： 2022 年 11 卷 1 期
页码：
收录情况： SCI
摘要： Peanuts are a rich dietary source of lipids, which are essential for human health. In this study, the lipid contents of 13 peanut cultivars were analyzed using UPLC-Q-TOF-MS and GC-MS. The OXITEST reactor was used to test their lipid oxidation stabilities. A total of 27 subclasses, 229 individual lipids were detected. The combined analysis of lipid and oxidation stability showed that lipid unsaturation was inversely correlated with oxidation stability. Moreover, lipid profiles differed significantly among the different peanut cultivars. A total of 11 lipid molecules (TG 18:2/18:2/18:2, TG 24:0/18:2/18:3, TG 20:5/14:1/18:2, TG 18:2/14:1/18:2, PE 17:0/18:2, BisMePA 18:2/18:2, PG 38:5, PMe 18:1/18:1, PC 18:1/18:1, MGDG 18:1/18:1, TG 10:0/10:1/18:1) might be employed as possible indicators to identify high oleic acid (OA) and non-high OA peanut cultivars, based on the PLS-DA result of lipid molecules with a VIP value greater than 2. This comprehensive analysis will help in the rational selection and application of peanut cultivars.
分类号：
- 相关文献
作者其他论文 更多>>
-
Anti-infective properties of mung bean ( Vigna radiata (L.)R. L .)R. Wilczek) coat extract on Pseudomonas aeruginosa-infected-infected Caenorhabditis elegans: Transcriptomics and pathway analysis
作者：Tao, Mingfang;Peng, Xitian;Liao, Xianqing;Xia, Zhenzhen;Zheng, Dan;Li, Rong;Tao, Mingfang;Huang, Yuting;Xu, Tingting;Xu, Xiaoyun
关键词：Mung bean coat extract; C. elegans; Pseudomonas aeruginosa 14; Transcriptome; SKN-1; MAPK; Aak-2; Sir-2.1; Daf-2
-
An intelligent biomass aerogel label loaded with anthocyanin from wasted peanut seed coat for monitoring chilled chicken freshness
作者：Li, Ling;Zhou, Chaomei;Wu, Yanping;Yan, Bin;Zhong, Kai;Gao, Hong;Xu, Yongju;Zheng, Xu;Zheng, Xu
关键词：Dialdehyde carboxymethyl cellulose; Gelatin; Anthocyanin; Freshness monitoring; pH indicator
-
Lodging Resistance of Japonica Hybrid Rice Plants Studied in Relation to Mechanical and Physicochemical Characteristics
作者：Zhang, Liying;Ma, Zuobin;He, Na;Tang, Zhiqiang;Wang, Changhua;Zheng, Wenjing;Gao, Hong;Wang, Lili;Wang, Hui;Sui, Guomin
关键词：lodging resistance mechanisms; stem structural; chemical properties; mechanical strength evaluation; crop improvement
-
Ligilactobacillus agilis W70: a probiotic with capacity to enhance ammonia assimilation in the rumen
作者：Duan, Xiaowei;Ma, Lu;Bu, Dengpan;Duan, Xiaowei;Vigors, Stafford;Ma, Rui;Gu, Jingang;Ma, Lu
关键词：Ligilactobacillus agilis; NH3N; rumen fermentation; screening; functional; physicochemical characterization
-
Uncovering flavor and quality differences in Shuhua 9 peanuts dried at 35 ± 1 °C and 65 ± 1 °C using GC-IMS, untargeted metabolomics, and TMT-based proteomics
作者：Xu, Yongju;Hou, Rui;Li, Shuang;Yue, Fuliang;Zhang, Xiaohong;Zhang, Xiaojun;Li, Ling;Zhong, Kai
关键词：Shuhua 9 peanuts; Volatile compounds; GC-IMS; Metabolomics; Proteomics
-
Bradyrhizobial peanut inoculant competitiveness is associated with rhizosphere microbiota
作者：Wang, Yue;Zhang, Lingzi;Zhao, Ke;Penttinen, Petri;Zhang, Xiaoping;Xu, Yongju;Zhang, Xiaojun;Zhang, Xiaohong;Penttinen, Petri
关键词：Peanut bradyrhizobia; Peanut rhizosphere microbial community; Rhizobial inoculant effectiveness; Rhizobial inoculant competitiveness
-
Mild ultrasound-assisted alkali de-esterification modified pectins: Characterization and structure-activity relationships in immunomodulatory effects
作者：Guo, Huan;Li, Dong;Gao, Hong;Guo, Huan;Li, Dong;Gao, Hong;Li, Dong;Miao, Baohe;Feng, Kanglin;Chen, Guijing;Gan, Renyou;Kang, Zhiliang
关键词：Apple pectin; Esterification degree; Gut microbiota; Immunomodulatory activity; Structure-activity relationship
