Evidence map›Paper›PMID 38612702›Full record

ArticleInternational journal of molecular sciences2024

Insights into the Adolescent Cystic Fibrosis Airway Microbiome Using Shotgun Metagenomics.

Gillian McDermott, Aaron Walsh, Fiona Crispie, Susanna Frost, Peter Greally, Paul D Cotter, Orla O'Sullivan, Julie Renwick

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

5 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Microbiome analysis of Cystic Fibrosis sputum presents higher sensitivity than the conventional bacterial culture.The Brazilian journal of infectious diseases : an official publication of the Brazilian Society of Infectious Diseases
    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

8 authors at 3 institutions in 1 country.

Gillian McDermottTrinity Centre for Health Science, Clinical Microbiology Department, School of Medicine, Faculty of Health Science, Trinity College Dublin, Tallaght University Hospital, D24 NR0A Dublin, Ireland.
Aaron WalshTeagasc Food Research Centre, Moorepark, Fermoy, P61 C996 Co Cork, Ireland.
Fiona CrispieTeagasc Food Research Centre, Moorepark, Fermoy, P61 C996 Co Cork, Ireland.
Susanna FrostTallaght University Hospital, Tallaght, D24 NR0 Dublin, Ireland.
Peter GreallyTallaght University Hospital, Tallaght, D24 NR0 Dublin, Ireland.ORCID 0000-0002-8798-5855
Paul D CotterTeagasc Food Research Centre, Moorepark, Fermoy, P61 C996 Co Cork, Ireland.ORCID 0000-0002-5465-9068
Orla O'SullivanTeagasc Food Research Centre, Moorepark, Fermoy, P61 C996 Co Cork, Ireland.
Julie RenwickTrinity Centre for Health Science, Clinical Microbiology Department, School of Medicine, Faculty of Health Science, Trinity College Dublin, Tallaght University Hospital, D24 NR0A Dublin, Ireland.ORCID 0000-0002-5060-2136
Teagasc - The Irish Agriculture and Food Development Authority · IETallaght University Hospital · IETrinity College Dublin · IE

Funding

Wellcome TrustWellcome Trust 204814/Z/16/A
6 · The paper itself

Abstract

Cystic fibrosis (CF) is an inherited genetic disorder which manifests primarily in airway disease. Recent advances in molecular technologies have unearthed the diverse polymicrobial nature of the CF airway. Numerous studies have characterised the genus-level composition of this airway community using targeted 16S rDNA sequencing. Here, we employed whole-genome shotgun metagenomics to provide a more comprehensive understanding of the early CF airway microbiome. We collected 48 sputum samples from 11 adolescents and children with CF over a 12-month period and performed shotgun metagenomics on the Illumina NextSeq platform. We carried out functional and taxonomic analysis of the lung microbiome at the species and strain levels. Correlations between microbial diversity measures and independent demographic and clinical variables were performed. Shotgun metagenomics detected a greater diversity of bacteria than culture-based methods. A large proportion of the top 25 most-dominant species were anaerobes. Samples dominated by

Indexed as

Cystic FibrosisMicrobiotaAdolescentBiological AssayChildDNA, RibosomalHumansStaphylococcus aureusDNA, Ribosomalcystic fibrosismetagenomicsmicrobiomepersistenceresistanceresistomesequence typeswhole-genome sequencing

Identifiers

PMID38612702
PMCPMC11011389
OpenAlexW4393356469

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.