Evidence map›Paper›PMID 36128049›Full record

ArticleVirus evolution2022

Human cytomegalovirus strain diversity and dynamics reveal the donor lung as a major contributor after transplantation.

Büsra Külekci, Stefan Schwarz, Nadja Brait, Nicole Perkmann-Nagele, Peter Jaksch, Konrad Hoetzenecker, Elisabeth Puchhammer-Stöckl, Irene Goerzer

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Virus evolution, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

3 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 2 countries.

Büsra KülekciCenter for Virology, Medical University of Vienna, Kinderspitalgasse 15, Vienna 1090, Austria.
Stefan SchwarzDepartment of Thoracic Surgery, Medical University of Vienna, Währinger Gürtel 18-20, Vienna 1090, Austria.
Nadja BraitCluster of Microbial Ecology, Groningen Institute for Evolutionary Life Sciences, University of Groningen, Nijenborgh 7, Groningen 9747 AG, The Netherlands.
Nicole Perkmann-NageleDivision of Clinical Virology, Medical University of Vienna, Währinger Gürtel 18-20, Vienna 1090, Austria.
Peter JakschDepartment of Thoracic Surgery, Medical University of Vienna, Währinger Gürtel 18-20, Vienna 1090, Austria.
Konrad HoetzeneckerDepartment of Thoracic Surgery, Medical University of Vienna, Währinger Gürtel 18-20, Vienna 1090, Austria.
Elisabeth Puchhammer-StöcklCenter for Virology, Medical University of Vienna, Kinderspitalgasse 15, Vienna 1090, Austria.
Irene GoerzerCenter for Virology, Medical University of Vienna, Kinderspitalgasse 15, Vienna 1090, Austria.
Medical University of Vienna · ATUniversity of Groningen · NL

Funding

Austrian Science Fund FWF P 31503
6 · The paper itself

Abstract

Mixed human cytomegalovirus (HCMV) strain infections are frequent in lung transplant recipients (LTRs). To date, the influence of the donor (D) and recipient (R) HCMV serostatus on intra-host HCMV strain composition and viral population dynamics after transplantation is only poorly understood. Here, we investigated ten pre-transplant lungs from HCMV-seropositive donors and 163 sequential HCMV-DNA-positive plasma and bronchoalveolar lavage samples from fifty LTRs with multiviremic episodes post-transplantation. The study cohort included D+R+ (38 per cent), D+R- (36 per cent), and D-R+ (26 per cent) patients. All samples were subjected to quantitative genotyping by short amplicon deep sequencing, and twenty-four of them were additionally PacBio long-read sequenced for genotype linkages. We find that D+R+ patients show a significantly elevated intra-host strain diversity compared to D+R- and D-R+ patients (

Indexed as

human cytomegalovirusintra-host strain diversitylung transplantmixed infectionsPacBio sequencingviral strain dynamics

Identifiers

PMID36128049
PMCPMC9477073
OpenAlexW4292940831

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.