Regulation by fungal endophyte of <i>Rhodiola crenulata</i> from enzyme genes to metabolites based on combination of transcriptome and metabolome

Cui, Jin‐Long; Gao, Xiaoyin; Vijayakumar, Vinod; Guo, Zhang-Xuan; Wang, Mengliang; Wang, Jun‐Hong; Liu, Lei

doi:10.1002/jsfa.10489

Cited by 5 publications

(2 citation statements)

References 41 publications

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“…Endophyte-plant interactions thus influence secondary metabolite production, notably through upregulation of gene expression. Cui et al (2020) corroborate the above mentioned study. They studied the effects of the endophyte Phialocephala fortinii on the regulation of the biosynthesis of secondary metabolites of Rhodiola crenulata.…”

Section: Modulation Of Secondary Metabolite Production By Endophytessupporting

confidence: 91%

Combining the Seed Endophytic Bacteria and the Back to the Future Approaches for Plant Holonbiont Breeding

L'Hoir

Duponnois

2021

Front. Agron.

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Given the limits of intensive agriculture (pollution, degradation of biodiversity, or soil desertification), it is necessary to develop sustainable alternatives to respond to future agricultural demand. Among these sustainable alternatives is the use of microbial biostimulants. Despite convincing scientific studies on them, their agricultural use remains minor. This can be explained by the lack of efficiency and reliability of their use. This review proposes to develop efficient microbial biostimulants based on the combination of two approaches, namely that of endophytic bacteria from seeds and the Back to the Future approach. Seed endophytic bacteria have a major agroindustrial potential insofar as they stand out from other microbial agents by their resistance, competitiveness, efficiency, and vertical transmission. Contrary to modern cultivars, non-domesticated plants harbor microbiomes which have not been impacted by the processes of domestication and agriculture intensification. The Back to the Future suggests therefore to use interesting microorganisms isolated from non-domesticated plants and to integrate them into modern cultivars. This could result in the rehabilitation of modern microbiomes and lead to make crop cultures more resistant and resilient. The idea consisting in the combination of both approaches aims at obtaining optimized microbiomes. Particular emphasis is placed on integrating these innovative microbiomes into variety breeding programs. Indeed, given the importance of plant-microorganism interactions, particularly from an agronomic point of view, taking the hologenome into account as a unit of selection in breeding programs is essential. This integrative and unprecedented approach to designing breeding programs is promising with a view to reconciling productivity and preservation of agroecosystems.

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Section: Modulation Of Secondary Metabolite Production By Endophytessupporting

confidence: 91%

Combining the Seed Endophytic Bacteria and the Back to the Future Approaches for Plant Holonbiont Breeding

L'Hoir

Duponnois

2021

Front. Agron.

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“…Therefore, the pathways for the biogenic synthesis of differential components in Ephedra stems and roots may vary depending on the variety, origin, and harvest time. This variability in pathways may be influenced by factors such as origin, variety, and harvest time ( Cui et al., 2020 ), as shown in Supplementary Figure S5 . Consequently, differential synthesis is observed.…”

Section: Discussionmentioning

confidence: 99%

Exploration of chemical components and metabolite synthesis pathways in eight Ephedra species based on HS-GC-MS and UPLC-Q-TOF-MS

Guo,

Yang,

et al. 2024

Front. Plant Sci.

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ObjectiveEphedra, widely used in clinical practice as a medicinal herb, belongs to the genus Ephedra in the family Ephedraceae. However, the presence of numerous Ephedra varieties and variants requires differentiation for accurate identification.MethodsIn this study, we employed headspace gas chromatography mass spectrometry (HS-GC-MS), ultra-high performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry (UPLC-Q-TOF-MS), and global natural products social molecular networking (GNPS) for chemical component identification. Chemometric analysis was used to analyze the differential components. Metabolic analysis and Kyoto encyclopedia of genes and genomes (KEGG) enrichment were utilized to explore the synthesis pathways of different components.ResultA total of 83 volatile and 79 non-volatile components were identified in Ephedra species. Differential analysis revealed that among the eight Ephedra stems, 18 volatile and 19 non-volatile differential compounds were discovered, whereas Ephedra roots exhibited 21 volatile and 17 non-volatile markers. Volatile compounds were enriched in four synthetic pathways, while non-volatile components were enriched in five pathways among the differentiated components.ConclusionThis study is the first to conduct a comparative analysis of chemical components in different Ephedra species and parts. It provides a foundational reference for authenticating Ephedra herbs, evaluating medicinal resources, and comparing quality in future studies.

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Influence of thermal treatment on extraction and characteristics of phytochemicals from rhizome of Acorus calamus L

Krishnan

Singh²,

Sakthivelu³

et al. 2022

Biomass Conv. Bioref.

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Regulation by fungal endophyte of Rhodiola crenulata from enzyme genes to metabolites based on combination of transcriptome and metabolome

Cited by 5 publications

References 41 publications

Combining the Seed Endophytic Bacteria and the Back to the Future Approaches for Plant Holonbiont Breeding

Combining the Seed Endophytic Bacteria and the Back to the Future Approaches for Plant Holonbiont Breeding

Exploration of chemical components and metabolite synthesis pathways in eight Ephedra species based on HS-GC-MS and UPLC-Q-TOF-MS

Influence of thermal treatment on extraction and characteristics of phytochemicals from rhizome of Acorus calamus L

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