Evidence map›Paper›PMID 37332509›Full record

ArticleFEMS microbes2022

Bacteriophages in sewage: abundance, roles, and applications.

Elisenda Ballesté, Anicet R Blanch, Maite Muniesa, Cristina García-Aljaro, Lorena Rodríguez-Rubio, Julia Martín-Díaz, Miriam Pascual-Benito, J Jofre

Open access · goldAbstract read
In one paragraph

Article in FEMS microbes, 2022. 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
9.5field-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

31 citing papers in PubMed, 61 citations in OpenAlex.

  1. Article
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  7. Review
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  11. Eliminating the type I restriction endonuclease fromMicrobiology (Reading, England) · 2025
    Article
  12. Article
  13. Wastewater Metavirome Diversity: Exploring Replicate Inconsistencies and Bioinformatic Tool Disparities.International journal of environmental research and public health · 2025
    Article
  14. Article
  15. Article
  16. Antibiotic Resistance ofPharmaceuticals (Basel, Switzerland) · 2025
    Review
  17. Review
  18. Article
  19. Diagnosing and engineering gut microbiomes.EMBO molecular medicine · 2024
    Review
  20. 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 2 institutions in 1 country.

Elisenda BallestéDepartament de Genètica, Microbiologia i Estadística, Universitat de Barcelona, Barcelona, Spain.ORCID https://orcid.org/0000-0003-2523-8464
Anicet R BlanchDepartament de Genètica, Microbiologia i Estadística, Universitat de Barcelona, Barcelona, Spain.
Maite MuniesaDepartament de Genètica, Microbiologia i Estadística, Universitat de Barcelona, Barcelona, Spain.ORCID https://orcid.org/0000-0001-5549-1394
Cristina García-AljaroDepartament de Genètica, Microbiologia i Estadística, Universitat de Barcelona, Barcelona, Spain.
Lorena Rodríguez-RubioDepartament de Genètica, Microbiologia i Estadística, Universitat de Barcelona, Barcelona, Spain.
Julia Martín-DíazDepartament de Genètica, Microbiologia i Estadística, Universitat de Barcelona, Barcelona, Spain.
Miriam Pascual-BenitoDepartament de Genètica, Microbiologia i Estadística, Universitat de Barcelona, Barcelona, Spain.ORCID https://orcid.org/0000-0002-1075-0732
J JofreReial Academia de Ciències i Arts de Barcelona, La Rambla, 115, 08002 Barcelona, Spain.
Universitat de Barcelona · ESReial Acadèmia de Ciències i Arts de Barcelona · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The raw sewage that flows through sewage systems contains a complex microbial community whose main source is the human gut microbiome, with bacteriophages being as abundant as bacteria or even more so. Phages that infect common strains of the human gut bacteriome and transient bacterial pathogens have been isolated in raw sewage, as have other phages corresponding to non-sewage inputs. Although human gut phages do not seem to replicate during their transit through the sewers, they predominate at the entrance of wastewater treatment plants, inside which the dominant populations of bacteria and phages undergo a swift change. The sheer abundance of phages in the sewage virome prompts several questions, some of which are addressed in this review. There is growing concern about their potential role in the horizontal transfer of genes, including those related with bacterial pathogenicity and antibiotic resistance. On the other hand, some phages that infect human gut bacteria are being used as indicators of fecal/viral water pollution and as source tracking markers and have been introduced in water quality legislation. Other potential applications of enteric phages to control bacterial pathogens in sewage or undesirable bacteria that impede the efficacy of wastewater treatments, including biofilm formation on membranes, are still being researched.

Indexed as

bacteriophagesfaecal indicatorsmicrobial source trackingsewagesomatic phagestransduction

Identifiers

PMID37332509
PMCPMC10117732
OpenAlexW4220892642

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.