Evidence map›Paper›PMID 33055207›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2020

Horizontal gene transfer potentiates adaptation by reducing selective constraints on the spread of genetic variation.

Laura C Woods, Rebecca J Gorrell, Frank Taylor, Tim Connallon, Terry Kwok, Michael J McDonald

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed
9.7field-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

58 citing papers in PubMed, 120 citations in OpenAlex.

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  7. Do plasmid-dependent phages enable the survival of costly plasmids?bioRxiv : the preprint server for biology · 2026
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  16. Jumbo phage-mediated transduction of genomic islands.Proceedings of the National Academy of Sciences of the United States of America · 2025
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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

6 authors at 1 institution in 1 country.

Laura C WoodsSchool of Biological Sciences, Monash University, Monash, VIC 3800, Australia.ORCID 0000-0003-4525-4760
Rebecca J GorrellBiomedical Discovery Institute, Monash University, Monash, VIC 3800, Australia.ORCID 0000-0003-0728-3325
Frank TaylorSchool of Biological Sciences, Monash University, Monash, VIC 3800, Australia.
Tim ConnallonSchool of Biological Sciences, Monash University, Monash, VIC 3800, Australia.ORCID 0000-0002-1962-4951
Terry KwokBiomedical Discovery Institute, Monash University, Monash, VIC 3800, Australia terry.kwok@monash.edu mike.mcdonald@monash.edu.ORCID 0000-0002-5905-3233
Michael J McDonaldSchool of Biological Sciences, Monash University, Monash, VIC 3800, Australia; terry.kwok@monash.edu mike.mcdonald@monash.edu.ORCID 0000-0002-5735-960X
Monash University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Horizontal gene transfer (HGT) confers the rapid acquisition of novel traits and is pervasive throughout microbial evolution. Despite the central role of HGT, the evolutionary forces that drive the dynamics of HGT alleles in evolving populations are poorly understood. Here, we show that HGT alters the evolutionary dynamics of genetic variation, so that deleterious genetic variants, including antibiotic resistance genes, can establish in populations without selection. We evolve antibiotic-sensitive populations of the human pathogen

Indexed as

Biological EvolutionGene Transfer, HorizontalAdaptation, PhysiologicalAnti-Bacterial AgentsDrug Resistance, BacterialGene FlowGenetic FitnessGenetic VariationHelicobacter pyloriMetronidazoleSelection, GeneticAnti-Bacterial AgentsMetronidazoleantibiotic resistanceexperimental evolutionhorizontal gene transfer

Identifiers

PMID33055207
PMCPMC7604491
OpenAlexW3092988325

What OpenQuestion holds

Textmetadata
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.