Evidence map›Paper›PMID 34872345›Full record

ReviewmBio2021

Why Do Antibiotics Exist?

Fabrizio Spagnolo, Monica Trujillo, John J Dennehy

Open access · goldAbstract readHistorical ArticleReview
In one paragraph

Review in mBio, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
4.8field-weighted citation impact, top 5% 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

30 citing papers in PubMed, 69 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
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  5. Article
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  7. Review
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  11. Review
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  15. Article
  16. Experts consensus on management of tooth luxation and avulsion.International journal of oral science · 2024
    Review
  17. Article
  18. New Biocides Based onInternational journal of molecular sciences · 2024
    Article
  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

3 authors at 2 institutions in 1 country.

Fabrizio SpagnoloBiology Department, Queens College of The City University of New York, Flushing, New York, USA.
Monica TrujilloDepartment of Biological Sciences and Geology, Queensborough Community College, The City University of New York, Bayside, New York, USA.ORCID 0000-0002-3667-1186
John J DennehyBiology Department, Queens College of The City University of New York, Flushing, New York, USA.ORCID 0000-0002-9678-4529
Queens College, CUNY · USCity University of New York · US

Funding

Novel Strategies for Treating Biofilm-Forming Pathogens with Phage TherapyR21AI156798 · NIAID · QUEENS COLLEGE · PI DENNEHY, JOHN JOSEPH · 2021 to 2022
$424k
NIAID NIH HHS R21 AI156798
6 · The paper itself

Abstract

In the struggle with antibiotic resistance, we are losing. There is now a serious threat of moving into a postantibiotic world. High levels of resistance, in terms of both frequency and strength, have evolved against all clinically approved antibiotics worldwide. The usable life span of new clinically approved antibiotics is typically less than a decade before resistance reaches frequencies so high as to require only guarded usage. However, microbes have produced antibiotics for millennia without resistance becoming an existential issue. If resistance is the inevitable consequence of antibiotic usage, as has been the human experience, why has it not become an issue for microbes as well, especially since resistance genes are as prevalent in nature as the genes responsible for antibiotic production? Here, we ask how antibiotics can exist given the almost ubiquitous presence of resistance genes in the very microbes that have produced and used antibiotics since before humans walked the planet. We find that the context of both production and usage of antibiotics by microbes may be key to understanding how resistance is managed over time, with antibiotic synthesis and resistance existing in a paired relationship, much like a cipher and key, that impacts microbial community assembly. Finally, we put forward the cohesive, ecologically based "secret society" hypothesis to explain the longevity of antibiotics in nature.

Indexed as

Drug Resistance, BacterialAnimalsAnti-Bacterial AgentsBacteriaBacterial InfectionsBacterial ProteinsHistory, 20th CenturyHistory, 21st CenturyHumansAnti-Bacterial AgentsBacterial Proteinsantibiotic resistancecommunity assemblycooperationevolution

Identifiers

PMID34872345
PMCPMC8649755
OpenAlexW4200330036

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.