Evidence map›Paper›PMID 41665204›Full record

ArticlePlant biotechnology journal2026

Host-Induced Silencing of Rhizoctonia Solani 5-Enolpyruvylshikimate-3-Phosphate Synthase Impairs Its Virulence in Rice.

Vinod Kumar, Apoorva Prasad, Akshita Goel, Vijay Kumar Sharma, Jagjeet Singh Lore, Arun Kumar

Abstract read
In one paragraph

Article in Plant biotechnology journal, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

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0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Vinod KumarMolecular Biology and Biochemistry Lab, Fermentation and Phytofarming Technology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur, Himachal Pradesh, India.
Apoorva PrasadMolecular Biology and Biochemistry Lab, Fermentation and Phytofarming Technology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur, Himachal Pradesh, India.
Akshita GoelMolecular Biology and Biochemistry Lab, Fermentation and Phytofarming Technology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur, Himachal Pradesh, India.
Vijay Kumar SharmaMolecular Biology and Biochemistry Lab, Fermentation and Phytofarming Technology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur, Himachal Pradesh, India.
Jagjeet Singh LoreDepartment of Plant Breeding and Genetics, Punjab Agricultural University, Ludhiana, India.ORCID https://orcid.org/0000-0002-2774-9770
Arun KumarMolecular Biology and Biochemistry Lab, Fermentation and Phytofarming Technology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur, Himachal Pradesh, India.ORCID https://orcid.org/0000-0002-0106-2735

Funding

Anusandhan National Research Foundation (ANRF), India CSIR-IHBT/GAP-0266Anusandhan National Research Foundation (ANRF), India GAP-0290Anusandhan National Research Foundation (ANRF), India SB/S2/RJN-022/2017Anusandhan National Research Foundation (ANRF), India SRG/2021/000933
6 · The paper itself

Abstract

Sheath blight disease of rice caused by the fungal pathogen R. solani AG1-IA remains a big threat to rice production worldwide. A limited genetic variation in rice for tolerance to this pathogen and little success in understanding how it defeats host defence are major reasons behind it. In this study, we attempted to decode the virulence spectrum of R. solani AG1-IA in rice using time-course transcriptome analysis and functional genomics tools. Several stage-specific and commonly expressed genes were identified. Notably, the shikimate pathway emerged as an important pathway and was implicated in the virulence of R. solani AG1-IA. Inhibition of the shikimate pathway by glyphosate, a known inhibitor of 5-enolpyruvylshikimate-3-phosphate (EPSP) synthase, reduced the vegetative growth of R. solani AG1-IA and several other phytopathogens. Our results were complemented by in vitro inhibition studies of RsEPSP synthase using a recombinantly expressed protein. Comparative sequence analysis of RsEPSP synthase with plants and known major phytopathogens revealed a distinct region in RsEPSP synthase. Using Nicothaiana benthamiana as a model system and stable rice transgenic lines, we demonstrated that targeting this distinct region through host-induced gene silencing (HIGS) compromises the growth and virulence of R. solani AG1-IA. The study lays a foundation for a deeper understanding of the identified virulence genes and establishes the shikimate pathway as a central target to control phytopathogens.

Indexed as

3-Phosphoshikimate 1-CarboxyvinyltransferaseOryzaPlant DiseasesRhizoctoniaGene Expression ProfilingGene SilencingGlycineGlyphosateHost-Pathogen InteractionsShikimic AcidVirulence3-Phosphoshikimate 1-CarboxyvinyltransferaseGlycineGlyphosateShikimic AcidEPSP synthaseglyphosateHIGSresistanceRhizoctonia solani AG1‐IAricesheath blightshikimate biosynthesistranscriptomevirulence genes

Identifiers

PMID41665204
PMCPMC13205819

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.