Metabolite changes of apple Penicillium expansum infection based on a UPLC-Q-TOF metabonomics approach
文献类型: 外文期刊
作者: Youming Shen;Mingyu Liu;Jiyun Nie;Ning Ma;Guofeng Xu;Jianyi Zhang;Yinping Li;Haifei Li;Lixue Kuang;Zhiyuan Li
作者机构:
关键词: Biomarker;Differential metabolites;Malus domestica;Metabonomics;Penicillium expansum
期刊名称: Postharvest Biology and Technology
ISSN: 0925-5214
年卷期: 2021 年 181.0 卷
页码:
收录情况: JCR(2021版)
摘要: The Penicillium expansum (P. expansum) infection causes apple postharvest deterioration and declines the quality of apple derived products. Investigation into the metabolic process of apple P. expansum infection will help to illustrate the mechanism of pathology and discover the biomarkers for quality control. Here, the changes of metabolite during the apple P. expansum infection were explored by ultra performance liquid chromatography and the quadrupole-time of flight mass spectrometry (UPLC-Q-TOF/MS) based metabonomics. Between four group of 32 samples, average 1720 positive and 1761 negative peaks were obtained, which aligned into comparable peaks of 5048 and 4945. Significantly metabonomic differences were observed between the control and P. expansum infected samples. A total of 485 differential metabolites were screened. In these different metabolites, the majority of sugars were decreased during P. expansum infection, whereas the majority of organic acids, amino acids and peptides were increased. Changes in the profile of phenolics and fatty acids were diverse, and major of them were increased for disease resistance. Disturbed metabolic pathways in early infection were mainly secondary metabolite biosynthesis, ATP-binding cassette transporters, amino acid and carbon metabolism. The intergroup comparison obtained 140 differential metabolites to represent the core metabolic changes during infection. And 27 metabolites were strongly increased along with the disease process, which could aid the biomarker discovery. This study highlights the differential metabolites during the apple P. expansum infection, and provide a basis for further investigation.
分类号:
- 相关文献
作者其他论文 更多>>
-
Metabolite-mediated crosstalk: unraveling the interactions between gut microbiota and host in fatty liver hemorrhagic syndrome of laying hens
作者:Shaobo Zhang;Xinghua Zhao;Xin He;Wanyu Shi;Ning Ma
关键词:Fatty liver hemorrhagic syndrome;Gut microbiota;Gut-liver axis;Metabolites;Non-alcoholic fatty liver disease
-
Improving fatty liver hemorrhagic syndrome in laying hens through gut microbiota and oxylipin metabolism by Bacteroides fragilis: A potential involvement of arachidonic acid
作者:Shaobo Zhang;Manhua You;Youming Shen;Xinghua Zhao;Xin He;Juxiang Liu;Ning Ma
关键词:Gut microbiota;Inflammation;Laying hen;Nonalcoholic fatty liver disease;Oxylipin metabolomics
-
Metabolomics navigates natural variation in pathogen-induced secondary metabolism across soybean cultivar populations
作者:Mengjun Tian;Yaru Sun;Guodong Zhang;Yufei Xu;Jiang Zhu;Wenwen Huang;Yizhan Wang;Bingcui Zhang;Zhiyuan Li;Shaoyan Lin;Fang Zhang;Zhenchuan Ma;Xiangchao Gan;Junjie Tan;Yu Chen;Suhua Li;Junyi Gai;Guangnan Xing;Ming Wang;Yuanchao Wang
关键词:coumestrol;metabolomics;Phytophthora sojae;resistant-related metabolites;soybean
-
Metabonomic analysis reveals correlations between mycotoxins and secondary metabolites in Penicillium expansum cultures via time-of-flight mass spectrometry
作者:Shunbo Liu;Youming Shen;Ning Ma;Shan Jiang;Jianyi Zhang;Lixue Kuang;Guofeng Xu
关键词:Biomarker;Blue mold;Metabolite;Mycotoxin;Penicillium expansum
-
Single-cell sequencing reveals dynamic cell development trajectories in two kiwifruit (Actinidia chinensis) genotypes with contrasting cold resistance
作者:Miaomiao Lin;Zhenzhen Zhang;Qina Zhang;Shihang Sun;Yukuo Li;Mingyu Liu;Yihang Li;Congcong Li;Jinbao Fang;Xiujuan Qi
关键词:Cold resistance;Differentiating trajectory;Kiwifruit;ScRNA-seq;Transcriptional atlas
-
Breeding a novel cauliflower with exceptional fragrance
作者:Xiaoli Zhang;Xiaoxu Li;Long Chen;Zhenghua Wen;Fengqing Han;Daping Gong;Minmin Xie;Zhe Zhao;Yu Zhao;Wei Zhang;Mingli Chen;Zhiyuan Li
关键词:
-
Mycotoxins and secondary metabolites from fruit postharvest pathogenic Penicillium species
作者:Youming Shen;Ning Ma;Shunbo Liu;Guofeng Xu;Jianyi Zhang
关键词:Blue mold;citrus;Detection;Detoxification;Pome;Quality and safety;Toxicity