Evidence map›Paper›PMID 33190645›Full record

ArticleMicrobiome2020

Transductomics: sequencing-based detection and analysis of transduced DNA in pure cultures and microbial communities.

Manuel Kleiner, Brian Bushnell, Kenneth E Sanderson, Lora V Hooper, Breck A Duerkop

Open access · goldAbstract readVideo-Audio Media
In one paragraph

Article in Microbiome, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
4.3field-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

40 citing papers in PubMed, 51 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Carbapenem-ResistantAntibiotics (Basel, Switzerland) · 2025
    Review
  16. Review
  17. Review
  18. Identification and characterization ofMicrobiology spectrum · 2025
    Article
  19. Comprehensive Approaches to CombattingAntibiotics (Basel, Switzerland) · 2024
    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

5 authors at 5 institutions in 2 countries.

Manuel KleinerDepartment of Plant and Microbial Biology, North Carolina State University, Raleigh, NC, USA. manuel_kleiner@ncsu.edu.ORCID 0000-0001-6904-0287
Brian BushnellDepartment of Energy, Joint Genome Institute, Walnut Creek, CA, USA.
Kenneth E SandersonDepartment of Biological Sciences, University of Calgary, Calgary, AB, Canada.
Lora V HooperDepartment of Immunology, University of Texas Southwestern Medical Center, Dallas, TX, USA.
Breck A DuerkopDepartment of Immunology and Microbiology, University of Colorado School of Medicine, Aurora, CO, USA. breck.duerkop@cuanschutz.edu.
Howard Hughes Medical Institute · USJoint Genome Institute · USNorth Carolina State University · USUniversity of Calgary · CAUniversity of Colorado Denver · US

Funding

Microbial Regulation of Retinol Transport and its Role in Intestinal ImmunityR01DK070855 · NIDDK · UT SOUTHWESTERN MEDICAL CENTER · PI LORA V HOOPER · 2005 to 2026
$7.9M
Mechanistic basis of bacteriophages for the decolonization of vancomycin resistant enterococci in the intestine.R01AI141479 · NIAID · UNIVERSITY OF COLORADO DENVER · PI DUERKOP, BRECK A · 2018 to 2025
$4.4M
The contribution of bacteriophages to host-microbe interactions in the intestineK01DK102436 · NIDDK · UT SOUTHWESTERN MEDICAL CENTER · PI DUERKOP, BRECK A · 2014 to 2018
$581k
Howard Hughes Medical InstituteNIAID NIH HHS R01 AI141479NIDDK NIH HHS K01 DK102436NIDDK NIH HHS R01 DK070855
6 · The paper itself

Abstract

backgroundHorizontal gene transfer (HGT) plays a central role in microbial evolution. Our understanding of the mechanisms, frequency, and taxonomic range of HGT in polymicrobial environments is limited, as we currently rely on historical HGT events inferred from genome sequencing and studies involving cultured microorganisms. We lack approaches to observe ongoing HGT in microbial communities.

resultsTo address this knowledge gap, we developed a DNA sequencing-based "transductomics" approach that detects and characterizes microbial DNA transferred via transduction. We validated our approach using model systems representing a range of transduction modes and show that we can detect numerous classes of transducing DNA. Additionally, we show that we can use this methodology to obtain insights into DNA transduction among all major taxonomic groups of the intestinal microbiome.

conclusionsThe transductomics approach that we present here allows for the detection and characterization of genes that are potentially transferred between microbes in complex microbial communities at the time of measurement and thus provides insights into real-time ongoing horizontal gene transfer. This work extends the genomic toolkit for the broader study of mobile DNA within microbial communities and could be used to understand how phenotypes spread within microbiomes. Video Abstract.

Indexed as

GenomicsTransduction, GeneticAnimalsDNA, BacterialGastrointestinal MicrobiomeGene Transfer, HorizontalMaleMiceMice, Inbred C57BLMicrobiotaReproducibility of ResultsDNA, Bacterial

Identifiers

PMID33190645
PMCPMC7667829
OpenAlexW3100992234

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.