Evidence map›Paper›PMID 37042671›Full record

ArticlemBio2023

Human-Gut Phages Harbor Sporulation Genes.

Daniel A Schwartz, Josué A Rodríguez-Ramos, Michael Shaffer, Rory M Flynn, Rebecca A Daly, Kelly C Wrighton, Jay T Lennon

Abstract read
In one paragraph

Article in mBio, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

15 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  12. Uncovering newMicrobiology spectrum · 2024
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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

7 authors.

Daniel A SchwartzDepartment of Biology, Indiana University, Bloomington, Indiana, USA.ORCID 0000-0002-8959-3070
Josué A Rodríguez-RamosDepartment of Soil and Crop Sciences, Colorado State University, Fort Collins, Colorado, USA.ORCID 0000-0002-2049-2765
Michael ShafferDepartment of Soil and Crop Sciences, Colorado State University, Fort Collins, Colorado, USA.
Rory M FlynnDepartment of Soil and Crop Sciences, Colorado State University, Fort Collins, Colorado, USA.
Rebecca A DalyDepartment of Soil and Crop Sciences, Colorado State University, Fort Collins, Colorado, USA.ORCID 0000-0003-2223-7458
Kelly C WrightonDepartment of Soil and Crop Sciences, Colorado State University, Fort Collins, Colorado, USA.ORCID 0000-0003-0434-4217
Jay T LennonDepartment of Biology, Indiana University, Bloomington, Indiana, USA.ORCID 0000-0003-3126-6111

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Spore-forming bacteria are prevalent in mammalian guts and have implications for host health and nutrition. The production of dormant spores is thought to play an important role in the colonization, persistence, and transmission of these bacteria. Spore formation also modifies interactions among microorganisms such as infection by phages. Recent studies suggest that phages may counter dormancy-mediated defense through the expression of phage-carried sporulation genes during infection, which can alter the transitions between active and inactive states. By mining genomes and gut-derived metagenomes, we identified sporulation genes that are preferentially carried by phages that infect spore-forming bacteria. These included genes involved in chromosome partitioning, DNA damage repair, and cell wall-associated functions. In addition, phages contained homologs of sporulation-specific transcription factors, notably

Indexed as

BacteriophagesAnimalsBacteriaGene Regulatory NetworksHumansMammalsSpores, BacterialTranscription FactorsTranscription Factorsdormancyevolutiongenomicsgutsmetagenomesmicrobiomephagesporulation

Identifiers

PMID37042671
PMCPMC10294663

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.