Evidence map›Paper›PMID 36121157›Full record

ArticlemBio2022

Genome Capture Sequencing Selectively Enriches Bacterial DNA and Enables Genome-Wide Measurement of Intrastrain Genetic Diversity in Human Infections.

Hillary S Hayden, Snehal Joshi, Matthew C Radey, Anh T Vo, Cara Forsberg, Sarah J Morgan, Adam Waalkes, Elizabeth A Holmes, Sara M Klee, Mary J Emond and 2 more

Open access · goldAbstract read
In one paragraph

Article in mBio, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.0field-weighted citation impact, top 27% 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

9 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Direct nanopore sequencing ofMicrobial genomics · 2026
    Article
  3. Article
  4. Transcript-Capture sequencing enriches mRNA ofbioRxiv : the preprint server for biology · 2025
    Article
  5. mSystems · 2025
    Article
  6. Review
  7. Article
  8. Article
  9. Cell-Free DNA DetectsAmerican journal of respiratory and critical care medicine · 2023
    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

12 authors at 1 institution in 1 country.

Hillary S Hayden *Department of Microbiology, University of Washingtongrid.34477.33 School of Medicine, Seattle, Washington, USA.ORCID 0000-0001-7372-9853
Snehal Joshi *Department of Microbiology, University of Washingtongrid.34477.33 School of Medicine, Seattle, Washington, USA.
Matthew C Radey *Department of Microbiology, University of Washingtongrid.34477.33 School of Medicine, Seattle, Washington, USA.
Anh T VoDepartment of Microbiology, University of Washingtongrid.34477.33 School of Medicine, Seattle, Washington, USA.
Cara ForsbergDepartment of Genome Sciences, University of Washingtongrid.34477.33 School of Medicine, Seattle, Washington, USA.
Sarah J MorganDepartment of Microbiology, University of Washingtongrid.34477.33 School of Medicine, Seattle, Washington, USA.
Adam WaalkesDepartment of Laboratory Medicine and Pathology, University of Washingtongrid.34477.33 School of Medicine, Seattle, Washington, USA.
Elizabeth A HolmesDepartment of Laboratory Medicine and Pathology, University of Washingtongrid.34477.33 School of Medicine, Seattle, Washington, USA.
Sara M KleeDepartment of Microbiology, University of Washingtongrid.34477.33 School of Medicine, Seattle, Washington, USA.
Mary J EmondDepartment of Biostatistics, University of Washingtongrid.34477.33, Seattle, Washington, USA.
Pradeep K Singh *Department of Microbiology, University of Washingtongrid.34477.33 School of Medicine, Seattle, Washington, USA.
Stephen J Salipante *Department of Laboratory Medicine and Pathology, University of Washingtongrid.34477.33 School of Medicine, Seattle, Washington, USA.
University of Washington · US

Funding

Translational Research Center to Expedite Novel Therapies in Cystic FibrosisP30DK089507 · NIDDK · SEATTLE CHILDREN'S HOSPITAL · PI Christopher Hooper Goss · 2010 to 2026
$21.4M
Field Study to Understand Progression of Chronic Airway InfectionR01HL148274 · NHLBI · UNIVERSITY OF WASHINGTON · PI EMOND, MARY J, SINGH, PRADEEP K · 2019 to 2022
$2.9M
NHLBI NIH HHS R01 HL148274NIDDK NIH HHS P30 DK089507
6 · The paper itself

Abstract

Within-host evolution produces genetic diversity in bacterial strains that cause chronic human infections. However, the lack of facile methods to measure bacterial allelic variation in clinical samples has limited understanding of intrastrain diversity's effects on disease. Here, we report a new method termed genome capture sequencing (GenCap-Seq) in which users inexpensively make hybridization probes from genomic DNA or PCR amplicons to selectively enrich and sequence targeted bacterial DNA from clinical samples containing abundant human or nontarget bacterial DNA. GenCap-Seq enables accurate measurement of allele frequencies over targeted regions and is scalable from specific genes to entire genomes, including the strain-specific accessory genome. The method is effective with samples in which target DNA is rare and inhibitory and DNA-degrading substances are abundant, including human sputum and feces. In proof-of-principle experiments, we used GenCap-Seq to investigate the responses of diversified Pseudomonas aeruginosa populations chronically infecting the lungs of people with cystic fibrosis to

Indexed as

Cystic FibrosisPseudomonas InfectionsAnti-Bacterial AgentsDNA, BacterialGenetic VariationGenome, BacterialHumansPseudomonas aeruginosaSequence Analysis, DNAAnti-Bacterial AgentsDNA, Bacterialevolutiongenetic diversitygenomicsinfectionmicrobiologytargeted enrichment

Identifiers

PMID36121157
PMCPMC9601202
OpenAlexW4296329692

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.