Evidence map›Paper›PMID 31708946›Full record

ReviewFrontiers in plant science2019

Management of Pest Insects and Plant Diseases by Non-Transformative RNAi.

Deise Cagliari, Naymã P Dias, Diogo Manzano Galdeano, Ericmar Ávila Dos Santos, Guy Smagghe, Moisés João Zotti

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in plant science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 84 papers.

0numbers the graph read from it
0cells of the map it votes in
84citing papers in PubMed
12.0field-weighted citation impact, top 1% 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

84 citing papers in PubMed, 270 citations in OpenAlex.

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  20. Harnessing double-stranded RNA (dsRNA): a sustainable approach to pest management.Physiology and molecular biology of plants : an international journal of functional plant biology · 2025
    Review

24 more citing papers are in PubMed but not listed here.

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

6 authors at 3 institutions in 3 countries.

Deise CagliariLaboratory of Molecular Entomology, Department of Crop Protection, Federal University of Pelotas, Pelotas, Brazil.
Naymã P DiasLaboratory of Molecular Entomology, Department of Crop Protection, Federal University of Pelotas, Pelotas, Brazil.
Diogo Manzano GaldeanoSylvio Moreira Citrus Center, Campinas Agronomic Institute (IAC), Cordeirópolis, Brazil.
Ericmar Ávila Dos SantosLaboratory of Molecular Entomology, Department of Crop Protection, Federal University of Pelotas, Pelotas, Brazil.
Guy SmaggheDepartment of Plants and Crops, Ghent University, Ghent, Belgium.
Moisés João ZottiLaboratory of Molecular Entomology, Department of Crop Protection, Federal University of Pelotas, Pelotas, Brazil.
Universidade Federal de Pelotas · BRGhent University · BEIAC (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Since the discovery of RNA interference (RNAi), scientists have made significant progress towards the development of this unique technology for crop protection. The RNAi mechanism works at the mRNA level by exploiting a sequence-dependent mode of action with high target specificity due to the design of complementary dsRNA molecules, allowing growers to target pests more precisely compared to conventional agrochemicals. The delivery of RNAi through transgenic plants is now a reality with some products currently in the market. Conversely, it is also expected that more RNA-based products reach the market as non-transformative alternatives. For instance, topically applied dsRNA/siRNA (SIGS - Spray Induced Gene Silencing) has attracted attention due to its feasibility and low cost compared to transgenic plants. Once on the leaf surface, dsRNAs can move directly to target pest cells (e.g., insects or pathogens) or can be taken up indirectly by plant cells to then be transferred into the pest cells. Water-soluble formulations containing pesticidal dsRNA provide alternatives, especially in some cases where plant transformation is not possible or takes years and cost millions to be developed (e.g., perennial crops). The ever-growing understanding of the RNAi mechanism and its limitations has allowed scientists to develop non-transgenic approaches such as trunk injection, soaking, and irrigation. While the technology has been considered promising for pest management, some issues such as RNAi efficiency, dsRNA degradation, environmental risk assessments, and resistance evolution still need to be addressed. Here, our main goal is to review some possible strategies for non-transgenic delivery systems, addressing important issues related to the use of this technology.

Indexed as

gene silencingnon-transgenic RNAipest insectsplant diseasesRNA-based productsRNAi

Identifiers

PMID31708946
PMCPMC6823229
OpenAlexW2981847929

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.