Evidence map›Paper›PMID 34078900›Full record

ArticleNature communications2021

RNA atlas of human bacterial pathogens uncovers stress dynamics linked to infection.

Kemal Avican, Jehad Aldahdooh, Matteo Togninalli, A K M Firoj Mahmud, Jing Tang, Karsten M Borgwardt, Mikael Rhen, Maria Fällman

Open access · goldAbstract readComparative Study
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
7.7field-weighted citation impact, top 2% 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

50 citing papers in PubMed, 77 citations in OpenAlex.

  1. Bacterial stress responses lower mRNA-protein level correlations.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  13. Anti-infective compounds forSustainable microbiology · 2026
    Review
  14. Functional interplay between RND efflux pumps and GacS inApplied and environmental microbiology · 2025
    Article
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  17. No two are alike: on the role ofAntimicrobial agents and chemotherapy · 2025
    Article
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  20. Regulation, structure, and activity of theAntimicrobial agents and chemotherapy · 2025
    Review
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

8 authors at 4 institutions in 3 countries.

Kemal AvicanDepartment of Molecular Biology, Laboratory for Molecular Infection Medicine Sweden (MIMS), Umeå Centre for Microbial Research (UCMR), Umeå University, Umeå, Sweden. kemal.avican@umu.se.ORCID 0000-0003-0707-2050
Jehad AldahdoohInstitute for Molecular Medicine Finland (FIMM), University of Helsinki, Helsinki, Finland.
Matteo TogninalliDepartment for Biosystems Science and Engineering, ETH Zürich, Basel, Switzerland.
A K M Firoj MahmudDepartment of Molecular Biology, Laboratory for Molecular Infection Medicine Sweden (MIMS), Umeå Centre for Microbial Research (UCMR), Umeå University, Umeå, Sweden.ORCID 0000-0002-6541-1500
Jing TangInstitute for Molecular Medicine Finland (FIMM), University of Helsinki, Helsinki, Finland.ORCID 0000-0001-7480-7710
Karsten M BorgwardtDepartment for Biosystems Science and Engineering, ETH Zürich, Basel, Switzerland.
Mikael RhenDepartment of Microbiology, Tumor and Cell Biology (MTC), Karolinska Institute, Stockholm, Sweden.
Maria FällmanDepartment of Molecular Biology, Laboratory for Molecular Infection Medicine Sweden (MIMS), Umeå Centre for Microbial Research (UCMR), Umeå University, Umeå, Sweden. maria.fallman@umu.se.ORCID 0000-0001-6874-6384
Umeå University · SESIB Swiss Institute of Bioinformatics · CHUniversity of Helsinki · FIKarolinska Institutet · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacterial processes necessary for adaption to stressful host environments are potential targets for new antimicrobials. Here, we report large-scale transcriptomic analyses of 32 human bacterial pathogens grown under 11 stress conditions mimicking human host environments. The potential relevance of the in vitro stress conditions and responses is supported by comparisons with available in vivo transcriptomes of clinically important pathogens. Calculation of a probability score enables comparative cross-microbial analyses of the stress responses, revealing common and unique regulatory responses to different stresses, as well as overlapping processes participating in different stress responses. We identify conserved and species-specific 'universal stress responders', that is, genes showing altered expression in multiple stress conditions. Non-coding RNAs are involved in a substantial proportion of the responses. The data are collected in a freely available, interactive online resource (PATHOgenex).

Indexed as

Gene Expression Regulation, BacterialTranscriptomeAdaptation, PhysiologicalAtlases as TopicDatabases, GeneticGene Expression ProfilingGenes, BacterialGram-Negative BacteriaGram-Positive BacteriaHost Microbial InteractionsHumansInternetMicrobiotaPhylogenyRNA, BacterialStress, PhysiologicalRNA, Bacterial

Identifiers

PMID34078900
PMCPMC8172932
OpenAlexW3164025744

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.