Evidence map›Paper›PMID 30422992›Full record

ArticlePLoS pathogens2018

Whole genome screen reveals a novel relationship between Wolbachia levels and Drosophila host translation.

Yolande Grobler, Chi Y Yun, David J Kahler, Casey M Bergman, Hangnoh Lee, Brian Oliver, Ruth Lehmann

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
7.0field-weighted citation impact, top 3% 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

38 citing papers in PubMed, 59 citations in OpenAlex.

  1. Pervasive effects ofbioRxiv : the preprint server for biology · 2026
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  12. Non-ovarianmicroPublication biology · 2024
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  14. Article
  15. The cellular lives of Wolbachia.Nature reviews. Microbiology · 2023
    Review
  16. Article
  17. Article
  18. Article
  19. Infection and immunity · 2023
    Article
  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

7 authors at 4 institutions in 1 country.

Yolande GroblerDepartment of Cell Biology, Howard Hughes Medical Institute and Kimmel Center for Biology and Medicine at the Skirball Institute, New York University School of Medicine, New York, NY, United States of America.
Chi Y YunHigh Throughput Biology Core, Skirball Institute at New York University Langone Medical Center, New York, NY, United States of America.
David J KahlerHigh Throughput Biology Core, Skirball Institute at New York University Langone Medical Center, New York, NY, United States of America.ORCID 0000-0002-7144-2215
Casey M BergmanDepartment of Genetics and Institute of Bioinformatics, University of Georgia, Athens, GA, United States of America.ORCID 0000-0002-5462-9854
Hangnoh LeeSection of Developmental Genomics, Laboratory of Cellular and Developmental Biology, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, MD, United States of America.ORCID 0000-0003-0442-8330
Brian OliverSection of Developmental Genomics, Laboratory of Cellular and Developmental Biology, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, MD, United States of America.
Ruth LehmannDepartment of Cell Biology, Howard Hughes Medical Institute and Kimmel Center for Biology and Medicine at the Skirball Institute, New York University School of Medicine, New York, NY, United States of America.ORCID 0000-0002-8454-5651
Howard Hughes Medical Institute · USNational Institute of Diabetes and Digestive and Kidney Diseases · USNYU Langone Health · USUniversity of Georgia · US

Funding

Vaccine FacilityP30CA016087 · NCI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI ANIRBAN MAITRA · 1985 to 2026
$83.1M
Drosophila Functional GenomicsZIADK015600 · NIDDK · NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES · PI OLIVER, BRIAN · 2009 to 2025
$23.9M
Resource Component: Acquisition, maintenance and distribution of Drosophila stocksP40OD018537 · OD · TRUSTEES OF INDIANA UNIVERSITY · PI Annette L. Parks · 2014 to 2026
$13.5M
Howard Hughes Medical InstituteNCI NIH HHS P30 CA016087NIH HHS P40 OD018537
6 · The paper itself

Abstract

Wolbachia is an intracellular bacterium that infects a remarkable range of insect hosts. Insects such as mosquitos act as vectors for many devastating human viruses such as Dengue, West Nile, and Zika. Remarkably, Wolbachia infection provides insect hosts with resistance to many arboviruses thereby rendering the insects ineffective as vectors. To utilize Wolbachia effectively as a tool against vector-borne viruses a better understanding of the host-Wolbachia relationship is needed. To investigate Wolbachia-insect interactions we used the Wolbachia/Drosophila model that provides a genetically tractable system for studying host-pathogen interactions. We coupled genome-wide RNAi screening with a novel high-throughput fluorescence in situ hybridization (FISH) assay to detect changes in Wolbachia levels in a Wolbachia-infected Drosophila cell line JW18. 1117 genes altered Wolbachia levels when knocked down by RNAi of which 329 genes increased and 788 genes decreased the level of Wolbachia. Validation of hits included in depth secondary screening using in vitro RNAi, Drosophila mutants, and Wolbachia-detection by DNA qPCR. A diverse set of host gene networks was identified to regulate Wolbachia levels and unexpectedly revealed that perturbations of host translation components such as the ribosome and translation initiation factors results in increased Wolbachia levels both in vitro using RNAi and in vivo using mutants and a chemical-based translation inhibition assay. This work provides evidence for Wolbachia-host translation interaction and strengthens our general understanding of the Wolbachia-host intracellular relationship.

Indexed as

AnimalsCulicidaeDrosophilaDrosophila melanogasterGenomeHost Microbial InteractionsHost-Pathogen InteractionsHumansIn Situ Hybridization, FluorescenceMosquito VectorsRNA InterferenceSymbiosisVirusesWhole Genome SequencingWolbachia

Identifiers

PMID30422992
PMCPMC6258568
OpenAlexW2952146885

What OpenQuestion holds

Textmetadata
LicenceCC0
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.