Evidence map›Paper›PMID 30297781›Full record

ArticleNature communications2018

Blood meal-induced inhibition of vector-borne disease by transgenic microbiota.

Jackie L Shane, Christina L Grogan, Caroline Cwalina, David J Lampe

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 7% 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

46 citing papers in PubMed, 1 synthesis or guideline pooled it, 87 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Environmental persistence and transmission dynamics ofApplied and environmental microbiology · 2025
    Article
  4. Article
  5. A catalog of proteins released fromMicrobiology spectrum · 2025
    Article
  6. Review
  7. Article
  8. Review
  9. Review
  10. Article
  11. Innate immunity inPhilosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Review
  12. Microorganisms · 2024
    Article
  13. Article
  14. Introducing an environmental microbiome to axenicApplied and environmental microbiology · 2023
    Article
  15. Article
  16. Microbiota in disease-transmitting vectors.Nature reviews. Microbiology · 2023
    Review
  17. Article
  18. Review
  19. Review
  20. 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

4 authors at 1 institution in 1 country.

Jackie L ShaneDepartment of Biological Sciences, Duquesne University, 600 Forbes Avenue, Pittsburgh, PA, 15282, USA.ORCID http://orcid.org/0000-0002-9796-7765
Christina L GroganDepartment of Biological Sciences, Duquesne University, 600 Forbes Avenue, Pittsburgh, PA, 15282, USA.ORCID http://orcid.org/0000-0002-7296-3119
Caroline CwalinaDepartment of Biological Sciences, Duquesne University, 600 Forbes Avenue, Pittsburgh, PA, 15282, USA.
David J LampeDepartment of Biological Sciences, Duquesne University, 600 Forbes Avenue, Pittsburgh, PA, 15282, USA. lampe@duq.edu.ORCID http://orcid.org/0000-0001-9549-9606
Duquesne University · US

Funding

Paratransgenesis for malaria using Asaia sp. bacteriaR15AI107735 · NIAID · DUQUESNE UNIVERSITY · PI LAMPE, DAVID J · 2014 to 2020
$806k
NIAID NIH HHS R15 AI107735U.S. Department of Health & Human Services | NIH | National Institute of Allergy and Infectious Diseases (NIAID) R15 AI107735
6 · The paper itself

Abstract

Vector-borne diseases are a substantial portion of the global disease burden; one of the deadliest of these is malaria. Vector control strategies have been hindered by mosquito and pathogen resistances, and population alteration approaches using transgenic mosquitos still have many hurdles to overcome before they can be implemented in the field. Here we report a paratransgenic control strategy in which the microbiota of Anopheles stephensi was engineered to produce an antiplasmodial effector causing the mosquito to become refractory to Plasmodium berghei. The midgut symbiont Asaia was used to conditionally express the antiplasmodial protein scorpine only when a blood meal was present. These blood meal inducible Asaia strains significantly inhibit pathogen infection, and display improved fitness compared to strains that constitutively express the antiplasmodial effector. This strategy may allow the antiplasmodial bacterial strains to survive and be transmitted through mosquito populations, creating an easily implemented and enduring vector control strategy.

Indexed as

AcetobacteraceaeAnimalsAnimals, Genetically ModifiedAnophelesAntibiosisDigestive SystemDisease ResistanceMalariaMicrobiotaMosquito VectorsPlasmodium bergheiSymbiosis

Identifiers

PMID30297781
PMCPMC6175951
OpenAlexW2895776245

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.