Evidence map›Paper›PMID 41028574›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2026

RNA Interference Strategy for the Development of Okra (Abelmoschus esculentus L. Moench) Lines Resistant to Yellow Vein Mosaic Virus.

Vipul Ganesh Kelkar, Deepu Mathew, Shivaji Ajinath Lavale, Feba Jacob

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Article in Methods in molecular biology (Clifton, N.J.), 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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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Vipul Ganesh KelkarCentre for Plant Biotechnology and Molecular Biology, Kerala Agricultural University, Thrissur, India.
Deepu MathewCentre for Plant Biotechnology and Molecular Biology, Kerala Agricultural University, Thrissur, India. deepu.mathew@kau.in.
Shivaji Ajinath LavaleCentre for Plant Biotechnology and Molecular Biology, Kerala Agricultural University, Thrissur, India.
Feba JacobCentre for Plant Biotechnology and Molecular Biology, Kerala Agricultural University, Thrissur, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

RNA interference (RNAi) is a promising molecular biology approach for combating viral diseases. In this study, we present an interference strategy targeting the viral βC1 gene to develop resistant okra lines against yellow vein mosaic virus (YVMV). The methodology involves several key steps, including total DNA isolation from infected plants, PCR amplification of the target gene, design of a hairpin RNAi construct harboring the βC1 gene of the β satellite of Begomovirus and utilizing the pRNAi-LIC (CD3-1285) vector. Successful transformation of the construct into the highly susceptible okra cv. Salkeerthi could be achieved using an in planta method. Additionally, the stem loop primers designed could amplify the target small interfering RNA (siRNA) through thermal cycling. Screening of transgenic lines is performed under containment conditions, involving the controlled release of infected vectors. This chapter provides detailed insights into the methodology and procedures for performing RNAi for the development of virus-resistant okra (Abelmoschus esculentus).

Indexed as

AbelmoschusBegomovirusDisease ResistancePlant DiseasesRNA InterferenceGenetic VectorsPlants, Genetically ModifiedRNA, Small InterferingRNA, Small InterferingBegomovirusGenetic modificationIn planta transformationLigation-independent cloning (LIC)RNAiTransgenesis protocol

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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.