Evidence map›Paper›PMID 37126703›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2023

Application of a quantitative framework to improve the accuracy of a bacterial infection model.

Gina R Lewin, Ananya Kapur, Daniel M Cornforth, Rebecca P Duncan, Frances L Diggle, Dina A Moustafa, Simone A Harrison, Eric P Skaar, Walter J Chazin, Joanna B Goldberg and 2 more

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
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

49 citing papers in PubMed, 60 citations in OpenAlex.

  1. Article
  2. The impact of modulator therapy on theProceedings of the National Academy of Sciences of the United States of America · 2026
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  3. Bridging bench and bedside: translational omics ofEuropean respiratory review : an official journal of the European Respiratory Society · 2026
    Review
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  5. Discovery ofmBio · 2026
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  11. The longitudinal expression ofMicrobiology (Reading, England) · 2026
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  15. Review
  16. mBio · 2025
    Article
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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 5 institutions in 1 country.

Gina R LewinSchool of Biological Sciences and Center for Microbial Dynamics and Infection, Georgia Institute of Technology, Atlanta, GA 30332.ORCID 0000-0002-1189-6696
Ananya KapurDepartment of Microbiology and Molecular Genetics, University of Pittsburgh, Pittsburgh, PA 15219.
Daniel M CornforthSchool of Biological Sciences and Center for Microbial Dynamics and Infection, Georgia Institute of Technology, Atlanta, GA 30332.
Rebecca P DuncanEmory-Children's Cystic Fibrosis Center, Atlanta, GA 30332.ORCID 0000-0002-7236-7368
Frances L DiggleSchool of Biological Sciences and Center for Microbial Dynamics and Infection, Georgia Institute of Technology, Atlanta, GA 30332.
Dina A MoustafaEmory-Children's Cystic Fibrosis Center, Atlanta, GA 30332.ORCID 0000-0002-9616-5947
Simone A HarrisonDepartment of Biochemistry, Vanderbilt University, Nashville, TN 37232.
Eric P SkaarDepartment of Pathology, Microbiology, and Immunology, Vanderbilt University Medical Center, Nashville, TN 37232.
Walter J ChazinDepartment of Biochemistry, Vanderbilt University, Nashville, TN 37232.ORCID 0000-0002-2180-0790
Joanna B GoldbergEmory-Children's Cystic Fibrosis Center, Atlanta, GA 30332.ORCID 0000-0002-5285-5188
Jennifer M BombergerDepartment of Microbiology and Molecular Genetics, University of Pittsburgh, Pittsburgh, PA 15219.
Marvin WhiteleySchool of Biological Sciences and Center for Microbial Dynamics and Infection, Georgia Institute of Technology, Atlanta, GA 30332.
Georgia Institute of Technology · USEmory University · USUniversity of Pittsburgh · USVanderbilt University · USVanderbilt University Medical Center · US

Funding

Host-mediated zinc sequestration during Acinetobacter baumannii infectionR01AI101171 · NIAID · VANDERBILT UNIVERSITY MEDICAL CENTER · PI WALTER J. CHAZIN, DAVID P. GIEDROC · 2013 to 2026
$8.2M
Neisseria gonorrhoeae metal transporters that subvert nutritional immunityR01AI127793 · NIAID · VIRGINIA COMMONWEALTH UNIVERSITY · PI CYNTHIA N CORNELISSEN, Alison K Criss · 2017 to 2026
$6.8M
Impact of Virome on Microbial Communities in the Respiratory TractR33HL137077 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BOMBERGER, JENNIFER MELINDA · 2019 to 2021
$2.2M
Polymicrobial Interactions in the Respiratory TractR01HL142587 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BOMBERGER, JENNIFER MELINDA · 2019 to 2022
$1.6M
Probing the role of heterogeneity in streptococcal interactionsK99DE031018 · NIDCR · GEORGIA INSTITUTE OF TECHNOLOGY · PI LEWIN, GINA · 2021 to 2022
$120k
NHLBI NIH HHS R01 HL142587NHLBI NIH HHS R33 HL137077NIAID NIH HHS R01 AI101171NIAID NIH HHS R01 AI127793NIDCR NIH HHS K99 DE031018
6 · The paper itself

Abstract

Laboratory models are critical to basic and translational microbiology research. Models serve multiple purposes, from providing tractable systems to study cell biology to allowing the investigation of inaccessible clinical and environmental ecosystems. Although there is a recognized need for improved model systems, there is a gap in rational approaches to accomplish this goal. We recently developed a framework for assessing the accuracy of microbial models by quantifying how closely each gene is expressed in the natural environment and in various models. The accuracy of the model is defined as the percentage of genes that are similarly expressed in the natural environment and the model. Here, we leverage this framework to develop and validate two generalizable approaches for improving model accuracy, and as proof of concept, we apply these approaches to improve models of

Indexed as

Bacterial InfectionsCystic FibrosisPseudomonas InfectionsCulture MediaEcosystemEpithelial CellsHumansPseudomonas aeruginosaSputumTranscriptomeCulture Mediacalprotectincystic fibrosisepithelial cell modelpreclinical modelPseudomonas aeruginosa

Identifiers

PMID37126703
PMCPMC10175807
OpenAlexW4367627233

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.