ArticleFoods (Basel, Switzerland)2022
Widely Targeted Metabolomics Profiling Reveals the Effect of Powdery Mildew on Wine Grape Varieties with Different Levels of Tolerance to the Disease.
Article in Foods (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 19 citations in OpenAlex.
- Article
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- A Comprehensive Review of Phenolic Compounds in Horticultural Plants.International journal of molecular sciences · 2025Review
- The Metabolomic Profiling of the Flavonoid Compounds in Red Wine Grapes and the Impact of Training Systems in the Southern Subtropical Region of China.International journal of molecular sciences · 2024Article
- Analysis of flavonoid metabolism of compounds in succulent fruits and leaves of three different colors of Rosaceae.Scientific reports · 2024Article
- Widely targeted metabolomics reveals the phytoconstituent changes inFrontiers in plant science · 2024Article
- Reduction of flavonoid content in honeysuckle viaFrontiers in plant science · 2024Article
- Applicability of metabolomics to improve sustainable grapevine production.Frontiers in molecular biosciences · 2024Review
- Comparative evaluation of physiological and molecular responses of blackcurrant varieties to powdery mildew infection.Frontiers in plant science · 2024Article
- Comparative Transcriptome and Widely Targeted Metabolome Analysis Reveals the Molecular Mechanism of Powdery Mildew Resistance in Tomato.International journal of molecular sciences · 2023Article
- Cytogenetic Characterization and Metabolomic Differences of Full-Sib Progenies ofPlants (Basel, Switzerland) · 2023Article
- Metabolomic and transcriptomic analyses reveal the effects of grafting on blood orange quality.Frontiers in plant science · 2023Article
- Expression of PmACRE1 in Arabidopsis thaliana enables host defence against Bursaphelenchus xylophilus infection.BMC plant biology · 2022Article
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Authors and funding
9 authors at 1 institution in 1 country.
Funding
Abstract
Powdery mildew is an economic threat for viticulture because it not only affects grape yield, but also causes a series of impacts on the qualities of fruit and wine, especially the flavors and various metabolites. Different grape varieties may have different levels of powdery mildew resistance/tolerance and their components of their metabolome are also various. In this study, two wine grape varieties, Guipu No.6 (GP6) and Marselan (Mar) with different levels of powdery mildew tolerance, were used to compare the quality differences in metabolism level by using the widely targeted metabolomics method. The results show that GP6 has a better powdery mildew leaf tolerance than Mar. A total of 774 metabolites were detected by using a UPLC-QQQ-MS-based metabolomics approach, and 57 differential metabolites were identified as key metabolites that were accumulated after infection with powdery mildew in GP6 and Mar, including phenolic acids, flavonoids, terpenoids, stilbenes, lipids, nucleotides and derivatives, lignans and coumarins, and quinones. This finding indicates that the defense mechanisms of grape fruit are mainly associated with phenylpropane-flavonoid metabolism. Specifically, stilbenes had greater variations after powdery mildew infection in GP6; while in Mar, the variations of flavonoids, especially kaempferol-3-
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