Evidence map›Paper›PMID 33002336›Full record

ArticlePest management science2021

Comparison of strategies for enhancing RNA interference efficiency in Ostrinia nubilalis.

Anastasia Mw Cooper, Huifang Song, Zhitao Yu, Marie Biondi, Jun Bai, Xuekai Shi, Zhaoyang Ren, Sahani M Weerasekara, Duy H Hua, Kristopher Silver and 2 more

Open access · greenAbstract read
In one paragraph

Article in Pest management science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

15 citing papers in PubMed, 33 citations in OpenAlex.

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  14. Advances in nanocarriers to improve the stability of dsRNA in the environment.Frontiers in bioengineering and biotechnology · 2022
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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

12 authors at 3 institutions in 2 countries.

Anastasia Mw CooperDepartment of Entomology, Kansas State University, Manhattan, KS, USA.ORCID https://orcid.org/0000-0003-1140-7191
Huifang SongDepartment of Entomology, Kansas State University, Manhattan, KS, USA.
Zhitao YuDepartment of Entomology, Kansas State University, Manhattan, KS, USA.
Marie BiondiDepartment of Entomology, Kansas State University, Manhattan, KS, USA.
Jun BaiDepartment of Entomology, Kansas State University, Manhattan, KS, USA.
Xuekai ShiDepartment of Entomology, Kansas State University, Manhattan, KS, USA.
Zhaoyang RenDepartment of Chemistry, Kansas State University, Manhattan, KS, USA.
Sahani M WeerasekaraDepartment of Chemistry, Kansas State University, Manhattan, KS, USA.
Duy H HuaDepartment of Chemistry, Kansas State University, Manhattan, KS, USA.
Kristopher SilverDepartment of Entomology, Kansas State University, Manhattan, KS, USA.ORCID https://orcid.org/0000-0002-8140-2786
Jianzhen ZhangDepartment of Entomology, Kansas State University, Manhattan, KS, USA.
Kun Yan ZhuDepartment of Entomology, Kansas State University, Manhattan, KS, USA.ORCID https://orcid.org/0000-0001-9372-8030
Kansas State University · USShanxi University · CNSouth China Normal University · CN

Funding

Catalytic Asymmetric Oxidation of Alkenes and AlkanesR01GM128659 · NIGMS · KANSAS STATE UNIVERSITY · PI HUA, DUY H · 2019 to 2022
$1.3M
NIGMS NIH HHS R01 GM128659U.S. Department of Agriculture
6 · The paper itself

Abstract

backgroundTargeting insect-specific genes through post-transcriptional gene silencing with RNA interference (RNAi) is a new strategy for insect pest management. However, lepidopterans are recalcitrant to RNAi, which prevents application of novel RNAi technology to many notorious pests, including Ostrinia nubilalis (ECB). Strategies for enhancing RNAi efficiency, including large doses of double-stranded RNA (dsRNA), nuclease inhibitors, transfection reagents, and nanoparticles, have proved useful in other insects exhibiting substantial dsRNA degradation, a major mechanism limiting RNAi efficacy. To determine if similar strategies can enhance RNAi efficiency in ECB, various reagents were tested for their ability to enhance dsRNA stability in ECB tissues, then compared for their effectiveness in whole ECB.

resultsEx vivo incubation experiments revealed that Meta dsRNA lipoplexes, EDTA, chitosan-based dsRNA nanoparticles, and Zn

conclusionThese results indicate that enhancing dsRNA stability is insufficient to improve RNAi efficiency in ECB and suggests the existence of additional, complex mechanisms contributing to low RNAi efficiency in ECB.

Indexed as

MothsRNA, Double-StrandedAnimalsGenes, InsectHemolymphRNA InterferenceRNA, Double-Strandeddouble-stranded RNA stabilityEuropean corn borerfeedinginjectionRNAitissue culture

Identifiers

PMID33002336
PMCPMC7855606
OpenAlexW3091660648

What OpenQuestion holds

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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.