Evidence map›Paper›PMID 27633952›Full record

ArticleScientific reports2016

A diverse virome in kidney transplant patients contains multiple viral subtypes with distinct polymorphisms.

Asha Rani, Ravi Ranjan, Halvor S McGee, Ahmed Metwally, Zahraa Hajjiri, Daniel C Brennan, Patricia W Finn, David L Perkins

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
4.6field-weighted citation impact, top 4% 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

28 citing papers in PubMed, 57 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Article
  6. Article
  7. Urine microbiome in individuals with an impaired immune system.Frontiers in cellular and infection microbiology · 2023
    Review
  8. Review
  9. Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Impact of the microbiota on solid organ transplant rejection.Current opinion in organ transplantation · 2019
    Review
  15. Review
  16. Article
  17. Metagenomic Virome Sequencing in Living Donor and Recipient Kidney Transplant Pairs Revealed JC Polyomavirus Transmission.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2019
    Article
  18. Bacteriophages of the lower urinary tract.Nature reviews. Urology · 2019
    Review
  19. The Bladder is Not Sterile: an Update on the Urinary Microbiome.Current bladder dysfunction reports · 2019
    Article
  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

8 authors at 2 institutions in 1 country.

Asha RaniDepartment of Medicine, University of Illinois, Chicago, IL 60612, USA.
Ravi RanjanDepartment of Medicine, University of Illinois, Chicago, IL 60612, USA.
Halvor S McGeeDepartment of Medicine, University of Illinois, Chicago, IL 60612, USA.
Ahmed MetwallyDepartment of Medicine, University of Illinois, Chicago, IL 60612, USA.
Zahraa HajjiriDepartment of Medicine, University of Illinois, Chicago, IL 60612, USA.
Daniel C BrennanDivision of Renal Diseases, Washington University School of Medicine, St. Louis, MO 63110, USA.
Patricia W FinnDepartment of Medicine, University of Illinois, Chicago, IL 60612, USA.
David L PerkinsDepartment of Medicine, University of Illinois, Chicago, IL 60612, USA.
University of Illinois Chicago · USWashington University in St. Louis · US

Funding

Washington University Center for Kidney Disease ResearchP30DK079333 · NIDDK · WASHINGTON UNIVERSITY · PI HAMMERMAN, MARC RANDALL · 2007 to 2011
$5.1M
Pulmonary Interactions with Innate ImmunityR01AI053878 · NIAID · UNIVERSITY OF ILLINOIS AT CHICAGO · PI FINN, PATRICIA W, PERKINS, DAVID LINN · 2004 to 2013
$4.0M
Pulmonary and Critical Care Post-Doctoral Research Training ProgramT32HL082547 · NHLBI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI FINN, PATRICIA W · 2007 to 2017
$2.7M
Innate Immunity and Allergy: Modulation by CTLA4R01HL081663 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI FINN, PATRICIA W · 2005 to 2008
$2.0M
Polyomavirus and Mentoring in Renal TransplantationK24DK002886 · NIDDK · WASHINGTON UNIVERSITY · PI BRENNAN, DANIEL CONLON · 2003 to 2012
$1.5M
NHLBI NIH HHS R01 HL081663NHLBI NIH HHS T32 HL082547NIAID NIH HHS R01 AI053878NIDDK NIH HHS K24 DK002886NIDDK NIH HHS P30 DK079333
6 · The paper itself

Abstract

Recent studies have established that the human urine contains a complex microbiome, including a virome about which little is known. Following immunosuppression in kidney transplant patients, BK polyomavirus (BKV) has been shown to induce nephropathy (BKVN), decreasing graft survival. In this study we investigated the urine virome profile of BKV+ and BKV- kidney transplant recipients. Virus-like particles were stained to confirm the presence of VLP in the urine samples. Metagenomic DNA was purified, and the virome profile was analyzed using metagenomic shotgun sequencing. While the BK virus was predominant in the BKV+ group, it was also found in the BKV- group patients. Additional viruses were also detected in all patients, notably including JC virus (JCV) and Torque teno virus (TTV) and interestingly, we detected multiple subtypes of the BKV, JCV and TTV. Analysis of the BKV subtypes showed that nucleotide polymorphisms were detected in the VP1, VP2 and Large T Antigen proteins, suggesting potential functional effects for enhanced pathogenicity. Our results demonstrate a complex urinary virome in kidney transplant patients with multiple viruses with several distinct subtypes warranting further analysis of virus subtypes in immunosuppressed hosts.

Indexed as

Immunocompromised HostKidney TransplantationAdultAgedBK VirusCohort StudiesDNA, ViralDNA Virus InfectionsFemaleGenotypeHumansImmunosuppressive AgentsJC VirusKidney Failure, ChronicMaleMetagenomeDNA, ViralImmunosuppressive Agents

Identifiers

PMID27633952
PMCPMC5025891
OpenAlexW2465210889

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.