Evidence map›Paper›PMID 33770502›Full record

ArticleCell2021

Whitefly hijacks a plant detoxification gene that neutralizes plant toxins.

Jixing Xia, Zhaojiang Guo, Zezhong Yang, Haolin Han, Shaoli Wang, Haifeng Xu, Xin Yang, Fengshan Yang, Qingjun Wu, Wen Xie and 4 more

Erratum issuedAbstract read
PubMed Publisher
In one paragraph

Article in Cell, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 98 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
98citing papers in PubMed, 1 pooled it
–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

98 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Evolutionary innovation through fusion of sequences from across the tree of life.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Creating resistance to the whiteflyFrontiers in plant science · 2026
    Article
  14. Review
  15. Article
  16. Horizontal Gene Transfer in Plants and Implications for Biotechnology.Plant-environment interactions (Hoboken, N.J.) · 2025
    Review
  17. Review
  18. Conditional effects ofMicrobiology spectrum · 2025
    Article
  19. Review
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors.

Jixing XiaDepartment of Plant Protection, Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China.
Zhaojiang GuoDepartment of Plant Protection, Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China.
Zezhong YangDepartment of Plant Protection, Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China.
Haolin HanDepartment of Plant Protection, Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China.
Shaoli WangDepartment of Plant Protection, Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China.
Haifeng XuDepartment of Plant Protection, Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China.
Xin YangDepartment of Plant Protection, Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China.
Fengshan YangKey Laboratory of Molecular Biology of Heilongjiang Province, College of Life Sciences, Heilongjiang University, Harbin 150080, China.
Qingjun WuDepartment of Plant Protection, Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China.
Wen XieDepartment of Plant Protection, Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China.
Xuguo ZhouDepartment of Entomology, University of Kentucky, Lexington, KY 40546-0091, USA.
Wannes DermauwFlanders Research Institute for Agriculture, Fisheries and Food (ILVO), Plant Sciences Unit, 8920 Merelbeke, Belgium; Department of Plants and Crops, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000 Ghent, Belgium.
Ted C J TurlingsLaboratory of Fundamental and Applied Research in Chemical Ecology, Institute of Biology, University of Neuchâtel, 2000 Neuchâtel, Switzerland. Electronic address: ted.turlings@unine.ch.
Youjun ZhangDepartment of Plant Protection, Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China. Electronic address: zhangyoujun@caas.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Plants protect themselves with a vast array of toxic secondary metabolites, yet most plants serve as food for insects. The evolutionary processes that allow herbivorous insects to resist plant defenses remain largely unknown. The whitefly Bemisia tabaci is a cosmopolitan, highly polyphagous agricultural pest that vectors several serious plant pathogenic viruses and is an excellent model to probe the molecular mechanisms involved in overcoming plant defenses. Here, we show that, through an exceptional horizontal gene transfer event, the whitefly has acquired the plant-derived phenolic glucoside malonyltransferase gene BtPMaT1. This gene enables whiteflies to neutralize phenolic glucosides. This was confirmed by genetically transforming tomato plants to produce small interfering RNAs that silence BtPMaT1, thus impairing the whiteflies' detoxification ability. These findings reveal an evolutionary scenario whereby herbivores harness the genetic toolkit of their host plants to develop resistance to plant defenses and how this can be exploited for crop protection.

Indexed as

AnimalsGenes, PlantGene Transfer, HorizontalGlucosidesHemipteraHerbivoryInsect ProteinsIntestinal MucosaMalonyl Coenzyme APhylogenyPlants, Genetically ModifiedRNA, Double-StrandedRNA InterferenceSolanum lycopersicumToxins, BiologicalGlucosidesInsect ProteinsMalonyl Coenzyme ARNA, Double-StrandedToxins, BiologicalBemisia tabacico-evolutiondetoxificationhorizontal gene transferinsect-plant interactionpest controlphenolic glucoside malonyltransferaseplant secondary metabolitetomato

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Registered trials

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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.