Evidence map›Paper›PMID 33791236›Full record

ArticleFrontiers in cellular and infection microbiology2021

Probing the "Dark Matter" of the Human Gut Phageome: Culture Assisted Metagenomics Enables Rapid Discovery and Host-Linking for Novel Bacteriophages.

C Brian Fitzgerald, Andrey N Shkoporov, Aditya Upadrasta, Ekaterina V Khokhlova, R Paul Ross, Colin Hill

Open access · goldAbstract read
In one paragraph

Article in Frontiers in cellular and infection microbiology, 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
6.4field-weighted citation impact, top 3% 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, 43 citations in OpenAlex.

  1. Trial
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  7. Identification and characterization ofMicrobiology spectrum · 2025
    Article
  8. Article
  9. Human Gut Bacteriophageome: Insights Into Drug Resistance Mechanisms in Tuberculosis.Interdisciplinary perspectives on infectious diseases · 2025
    Review
  10. Review
  11. Review
  12. Article
  13. Dietary Effects on the Gut Phageome.International journal of molecular sciences · 2024
    Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. Bacteriophage-Host Interactions and Coevolution.Methods in molecular biology (Clifton, N.J.) · 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

6 authors at 2 institutions in 1 country.

C Brian FitzgeraldAPC Microbiome Ireland, University College Cork, Cork, Ireland.
Andrey N ShkoporovAPC Microbiome Ireland, University College Cork, Cork, Ireland.
Aditya UpadrastaAPC Microbiome Ireland, University College Cork, Cork, Ireland.
Ekaterina V KhokhlovaAPC Microbiome Ireland, University College Cork, Cork, Ireland.
R Paul RossAPC Microbiome Ireland, University College Cork, Cork, Ireland.
Colin HillAPC Microbiome Ireland, University College Cork, Cork, Ireland.
APC Microbiome Institute · IEUniversity College Cork · IE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent years have been marked by the growing interest towards virulent and temperate bacteriophage populations inhabiting the human lower gastrointestinal tract - the gut phageome. A number of studies demonstrated high levels of specificity and temporal stability of individual gut phageomes, as well as their specific alterations in disease cohorts, in parallel with changes in the bacteriome. It has been speculated that phages might have an active role in shaping the taxonomic composition and functional properties of the human gut bacteriome. An overwhelming majority of gut bacteriophages, however, remain uncultured, unclassified, and their specific hosts and infection strategies are still unknown. They are often referred to as "the viral dark matter". A possible breakthrough in understanding of the phageome can only become possible when a significant proportion of the "the viral dark matter" is identified and linked to bacterial hosts. Here, we describe a method that enables rapid discovery and host-linking of novel bacteriophages in the gut

Indexed as

BacteriophagesMetagenomicsDNA, ViralGastrointestinal TractHumansViromeDNA, Viralbacteriophageenrichment cultureshuman gut microbiomemetagenomicsphageomevirome

Identifiers

PMID33791236
PMCPMC8005731
OpenAlexW3139223848

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.