Evidence map›Paper›PMID 31844052›Full record

ArticleNature communications2019

Chemical-genetic profiling reveals limited cross-resistance between antimicrobial peptides with different modes of action.

Bálint Kintses, Pramod K Jangir, Gergely Fekete, Mónika Számel, Orsolya Méhi, Réka Spohn, Lejla Daruka, Ana Martins, Ali Hosseinnia, Alla Gagarinova and 10 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
3.4field-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

31 citing papers in PubMed, 56 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Mining the UniProtKB/Swiss-Prot database for antimicrobial peptides.Protein science : a publication of the Protein Society · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Primed for Discovery.Biochemistry · 2024
    Review
  12. Article
  13. Review
  14. Article
  15. Effects ofPharmaceuticals (Basel, Switzerland) · 2023
    Article
  16. Article
  17. Article
  18. Review
  19. 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

20 authors at 7 institutions in 4 countries.

Bálint KintsesSynthetic and Systems Biology Unit, Institute of Biochemistry, Biological Research Centre, Szeged, Hungary. kintses.balint@brc.hu.
Pramod K JangirSynthetic and Systems Biology Unit, Institute of Biochemistry, Biological Research Centre, Szeged, Hungary.
Gergely FeketeSynthetic and Systems Biology Unit, Institute of Biochemistry, Biological Research Centre, Szeged, Hungary.
Mónika SzámelSynthetic and Systems Biology Unit, Institute of Biochemistry, Biological Research Centre, Szeged, Hungary.
Orsolya MéhiSynthetic and Systems Biology Unit, Institute of Biochemistry, Biological Research Centre, Szeged, Hungary.
Réka SpohnSynthetic and Systems Biology Unit, Institute of Biochemistry, Biological Research Centre, Szeged, Hungary.
Lejla DarukaSynthetic and Systems Biology Unit, Institute of Biochemistry, Biological Research Centre, Szeged, Hungary.
Ana MartinsSynthetic and Systems Biology Unit, Institute of Biochemistry, Biological Research Centre, Szeged, Hungary.
Ali HosseinniaDepartment of Biochemistry, University of Regina, Regina, Saskatchewan, Canada.
Alla GagarinovaDepartment of Biochemistry, University of Saskatchewan, Saskatoon, Saskatchewan, Canada.
Sunyoung KimDepartment of Biochemistry, University of Regina, Regina, Saskatchewan, Canada.
Sadhna PhanseDepartment of Biochemistry, University of Regina, Regina, Saskatchewan, Canada.
Bálint CsörgőSynthetic and Systems Biology Unit, Institute of Biochemistry, Biological Research Centre, Szeged, Hungary.
Ádám GyörkeiSynthetic and Systems Biology Unit, Institute of Biochemistry, Biological Research Centre, Szeged, Hungary.
Eszter AriSynthetic and Systems Biology Unit, Institute of Biochemistry, Biological Research Centre, Szeged, Hungary.
Viktória LázárSynthetic and Systems Biology Unit, Institute of Biochemistry, Biological Research Centre, Szeged, Hungary.
István NagySequencing Platform, Institute of Biochemistry, Biological Research Centre, Szeged, Hungary.
Mohan BabuDepartment of Biochemistry, University of Regina, Regina, Saskatchewan, Canada.
Csaba PálSynthetic and Systems Biology Unit, Institute of Biochemistry, Biological Research Centre, Szeged, Hungary. cpal@brc.hu.ORCID http://orcid.org/0000-0002-5187-9903
Balázs PappSynthetic and Systems Biology Unit, Institute of Biochemistry, Biological Research Centre, Szeged, Hungary. pappb@brc.hu.ORCID http://orcid.org/0000-0003-3093-8852
HUN-REN Szegedi Biológiai Kutatóközpont · HUUniversity of Regina · CAUniversity of Szeged · HUEötvös Loránd University · HUTechnion – Israel Institute of Technology · ILUniversity of California, San Francisco · USUniversity of Saskatchewan · CA

Funding

CIHR 148831
6 · The paper itself

Abstract

Antimicrobial peptides (AMPs) are key effectors of the innate immune system and promising therapeutic agents. Yet, knowledge on how to design AMPs with minimal cross-resistance to human host-defense peptides remains limited. Here, we systematically assess the resistance determinants of Escherichia coli against 15 different AMPs using chemical-genetics and compare to the cross-resistance spectra of laboratory-evolved AMP-resistant strains. Although generalizations about AMP resistance are common in the literature, we find that AMPs with different physicochemical properties and cellular targets vary considerably in their resistance determinants. As a consequence, cross-resistance is prevalent only between AMPs with similar modes of action. Finally, our screen reveals several genes that shape susceptibility to membrane- and intracellular-targeting AMPs in an antagonistic manner. We anticipate that chemical-genetic approaches could inform future efforts to minimize cross-resistance between therapeutic and human host AMPs.

Indexed as

Anti-Bacterial AgentsAntimicrobial Cationic PeptidesBacterial Outer MembraneDirected Molecular EvolutionDrug Resistance, BacterialEscherichia coliGenes, BacterialMicrobial Sensitivity TestsMutationAnti-Bacterial AgentsAntimicrobial Cationic Peptides

Identifiers

PMID31844052
PMCPMC6915728
OpenAlexW2996324647

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.