Evidence map›Paper›PMID 35887257›Full record

ArticleInternational journal of molecular sciences2022

Impact of Exogenous Application of Potato Virus Y-Specific dsRNA on RNA Interference, Pattern-Triggered Immunity and Poly(ADP-ribose) Metabolism.

Viktoriya O Samarskaya, Nadezhda Spechenkova, Nikolay Markin, Tatyana P Suprunova, Sergey K Zavriev, Andrew J Love, Natalia O Kalinina, Michael Taliansky

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
4.4field-weighted citation impact, top 6% of its field
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

13 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Regulation of Plant Genes with Exogenous RNAs.International journal of molecular sciences · 2025
    Review
  5. Article
  6. Poly ADP-Ribosylation in a Plant Pathogenic OomyceteJournal of fungi (Basel, Switzerland) · 2025
    Article
  7. Regulation of Anthocyanin Accumulation in TomatoPlants (Basel, Switzerland) · 2024
    Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. 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

8 authors at 4 institutions in 2 countries.

Viktoriya O SamarskayaShemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, 117997 Moscow, Russia.
Nadezhda SpechenkovaShemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, 117997 Moscow, Russia.ORCID 0000-0002-8405-1862
Nikolay MarkinDoka-Gene Technologies Ltd., 141880 Rogachevo, Russia.
Tatyana P SuprunovaDoka-Gene Technologies Ltd., 141880 Rogachevo, Russia.
Sergey K ZavrievShemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, 117997 Moscow, Russia.ORCID 0000-0002-6741-8175
Andrew J LoveThe James Hutton Institute, Invergowrie, Dundee DD2 5DA, UK.
Natalia O KalininaShemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, 117997 Moscow, Russia.
Michael TalianskyShemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, 117997 Moscow, Russia.ORCID 0000-0002-6499-6439
Institute of Bioorganic Chemistry · RUDoka-Gene (Russia) · RUJames Hutton Institute · GBLomonosov Moscow State University · RU

Funding

Russian Science Foundation 22-14-00049
6 · The paper itself

Abstract

In this work we developed and exploited a spray-induced gene silencing (SIGS)-based approach to deliver double-stranded RNA (dsRNA), which was found to protect potato against potato virus Y (PVY) infection. Given that dsRNA can act as a defence-inducing signal that can trigger sequence-specific RNA interference (RNAi) and non-specific pattern-triggered immunity (PTI), we suspected that these two pathways may be invoked via exogeneous application of dsRNA, which may account for the alterations in PVY susceptibility in dsRNA-treated potato plants. Therefore, we tested the impact of exogenously applied PVY-derived dsRNA on both these layers of defence (RNAi and PTI) and explored its effect on accumulation of a homologous virus (PVY) and an unrelated virus (potato virus X, PVX). Here, we show that application of PVY dsRNA in potato plants induced accumulation of both small interfering RNAs (siRNAs), a hallmark of RNAi, and some PTI-related gene transcripts such as

Indexed as

PotyvirusSolanum tuberosumPlant DiseasesPoly Adenosine Diphosphate RiboseRNA, Double-StrandedRNA InterferenceRNA, Small InterferingPoly Adenosine Diphosphate RiboseRNA, Double-StrandedRNA, Small Interferingpattern-triggered immunitypoly(ADP-ribose) metabolismpotato virus YRNA interference

Identifiers

PMID35887257
PMCPMC9317112
OpenAlexW4285803401

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.