Evidence map›Paper›PMID 29758046›Full record

ArticlePloS one2018

Development and characterization of the first dsRNA-resistant insect population from western corn rootworm, Diabrotica virgifera virgifera LeConte.

Chitvan Khajuria, Sergey Ivashuta, Elizabeth Wiggins, Lex Flagel, William Moar, Michael Pleau, Kaylee Miller, Yuanji Zhang, Parthasarathy Ramaseshadri, Changjian Jiang and 10 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 94 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
94citing papers in PubMed, 1 pooled it
9.2field-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

94 citing papers in PubMed, 1 synthesis or guideline pooled it, 228 citations in OpenAlex.

  1. Sequential evolution of resistance by western corn rootworm to multipleProceedings of the National Academy of Sciences of the United States of America · 2025
    Pooled it
  2. Review
  3. Spray-Induced Gene Silencing (SIGS) of Dual-Target Genes (Journal of fungi (Basel, Switzerland) · 2026
    Article
  4. Review
  5. Article
  6. Review
  7. EngineeredInsects · 2026
    Article
  8. Article
  9. Review
  10. Review
  11. Review
  12. Review
  13. Norroa™ as a dsRNA biopesticide forFrontiers in insect science · 2026
    Review
  14. Evaluation of dsRNA produced inFrontiers in insect science · 2026
    Article
  15. Creating resistance to the whiteflyFrontiers in plant science · 2026
    Article
  16. Review
  17. Article
  18. Article
  19. Rootworm resistance to Bt associated with increased injury to corn pyramids combining Bt proteins and RNA interference.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  20. Article

34 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

20 authors at 1 institution in 1 country.

Chitvan KhajuriaMonsanto Co., 700 Chesterfield Parkway West, Chesterfield, Missouri, United States of America.ORCID 0000-0002-7298-2475
Sergey IvashutaMonsanto Co., 700 Chesterfield Parkway West, Chesterfield, Missouri, United States of America.
Elizabeth WigginsMonsanto Co., 700 Chesterfield Parkway West, Chesterfield, Missouri, United States of America.
Lex FlagelMonsanto Co., 700 Chesterfield Parkway West, Chesterfield, Missouri, United States of America.
William MoarMonsanto Co., 700 Chesterfield Parkway West, Chesterfield, Missouri, United States of America.
Michael PleauMonsanto Co., 700 Chesterfield Parkway West, Chesterfield, Missouri, United States of America.
Kaylee MillerMonsanto Co., 700 Chesterfield Parkway West, Chesterfield, Missouri, United States of America.
Yuanji ZhangMonsanto Co., 700 Chesterfield Parkway West, Chesterfield, Missouri, United States of America.
Parthasarathy RamaseshadriMonsanto Co., 700 Chesterfield Parkway West, Chesterfield, Missouri, United States of America.
Changjian JiangMonsanto Co., 700 Chesterfield Parkway West, Chesterfield, Missouri, United States of America.
Tracey HodgeMonsanto Co., 700 Chesterfield Parkway West, Chesterfield, Missouri, United States of America.
Peter JensenMonsanto Co., 700 Chesterfield Parkway West, Chesterfield, Missouri, United States of America.
Mao ChenMonsanto Co., 700 Chesterfield Parkway West, Chesterfield, Missouri, United States of America.
Anilkumar GowdaMonsanto Co., 700 Chesterfield Parkway West, Chesterfield, Missouri, United States of America.
Brian McNultyMonsanto Co., 700 Chesterfield Parkway West, Chesterfield, Missouri, United States of America.
Cara VazquezMonsanto Co., 700 Chesterfield Parkway West, Chesterfield, Missouri, United States of America.
Renata BolognesiMonsanto Co., 700 Chesterfield Parkway West, Chesterfield, Missouri, United States of America.
Jeffrey HaasMonsanto Co., 700 Chesterfield Parkway West, Chesterfield, Missouri, United States of America.
Graham HeadMonsanto Co., 700 Chesterfield Parkway West, Chesterfield, Missouri, United States of America.
Thomas ClarkMonsanto Co., 700 Chesterfield Parkway West, Chesterfield, Missouri, United States of America.
Monsanto (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The use of dsRNA to control insect pests via the RNA interference (RNAi) pathway is being explored by researchers globally. However, with every new class of insect control compounds, the evolution of insect resistance needs to be considered, and understanding resistance mechanisms is essential in designing durable technologies and effective resistance management strategies. To gain insight into insect resistance to dsRNA, a field screen with subsequent laboratory selection was used to establish a population of DvSnf7 dsRNA-resistant western corn rootworm, Diabrotica virgifera virgifera, a major maize insect pest. WCR resistant to ingested DvSnf7 dsRNA had impaired luminal uptake and resistance was not DvSnf7 dsRNA-specific, as indicated by cross resistance to all other dsRNAs tested. No resistance to the Bacillus thuringiensis Cry3Bb1 protein was observed. DvSnf7 dsRNA resistance was inherited recessively, located on a single locus, and autosomal. Together these findings will provide insights for dsRNA deployment for insect pest control.

Indexed as

AnimalsAnimals, Genetically ModifiedColeopteraPest Control, BiologicalRNA, Double-StrandedZea maysRNA, Double-Stranded

Identifiers

PMID29758046
PMCPMC5951553
OpenAlexW2803644409

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.