Evidence map›Paper›PMID 40776547›Full record

ArticleThe plant pathology journal2025

Inhibition of Hop Stunt Viroid by Exogenous Double-Stranded RNA in Micropropagated Grapevine Plantlets.

Chae-Min Kang, Rae-Dong Jeong

Abstract read
In one paragraph

Article in The plant pathology journal, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Chae-Min KangDepartment of Applied Biology, Chonnam National University, Gwangju 61185, Korea.
Rae-Dong JeongDepartment of Applied Biology, Chonnam National University, Gwangju 61185, Korea.

Funding

Korea Institute of Planning & Evaluation for Technology in Food, Agriculture, Forestry & Fisheries 320040-05-5-WT011
6 · The paper itself

Abstract

Hop stunt viroid (HSVd) infection reduces grapevine (Vitis vinifera) yield and quality, leading to significant economic losses. Conventional methods for producing virus-free plantlets often fail to completely eliminate viroids, necessitating alternative strategies. In this study, RNA interference (RNAi) was induced by applying HSVd-specific double-stranded RNA (dsRNA) to infected grapevine plantlets. Exogenous dsRNA treatment significantly reduced HSVd levels, as confirmed by reverse transcription polymerase chain reaction and digital PCR. Fluorescently labeled (Cy3) dsRNA uptake was detected in plant tissues, while small RNA sequencing revealed an accumulation of HSVd-derived small interfering RNA, indicating RNAi activation. Notably, the inhibitory effect persisted through three successive generations without additional treatment, and similar suppression was observed in HSVd-infected cucumber plants. These findings highlight the efficacy and durability of exogenous dsRNA applications as a sustainable and non-transgenic approach for viroid control in grapevine cultivation.

Indexed as

double-stranded RNAhop stunt viroidviroid-free grapevine plantletVitis vinifera

Identifiers

PMID40776547
PMCPMC12332490

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

None linked

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.