Evidence map›Paper›PMID 36951096›Full record

ArticleNucleic acids research2023

Unmasking the tissue-resident eukaryotic DNA virome in humans.

Lari Pyöriä, Diogo Pratas, Mari Toppinen, Klaus Hedman, Antti Sajantila, Maria F Perdomo

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
19.1field-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

37 citing papers in PubMed, 49 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Gut virome dynamics: from commensal to critical player in health and disease.Nature reviews. Gastroenterology & hepatology · 2026
    Review
  7. Article
  8. Article
  9. Review
  10. Review
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. 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

6 authors at 1 institution in 2 countries.

Lari PyöriäDepartment of Virology, University of Helsinki and Helsinki University Hospital, Helsinki 00290, Finland.ORCID 0000-0001-9504-5807
Diogo PratasDepartment of Virology, University of Helsinki and Helsinki University Hospital, Helsinki 00290, Finland.ORCID 0000-0003-1176-552X
Mari ToppinenDepartment of Forensic Medicine, University of Helsinki, Helsinki 00290, Finland.ORCID 0000-0002-1205-2399
Klaus HedmanDepartment of Virology, University of Helsinki and Helsinki University Hospital, Helsinki 00290, Finland.ORCID 0000-0003-1779-7960
Antti SajantilaDepartment of Forensic Medicine, University of Helsinki, Helsinki 00290, Finland.ORCID 0000-0003-4117-5248
Maria F PerdomoDepartment of Virology, University of Helsinki and Helsinki University Hospital, Helsinki 00290, Finland.ORCID 0000-0002-9031-4251
University of Helsinki · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Little is known on the landscape of viruses that reside within our cells, nor on the interplay with the host imperative for their persistence. Yet, a lifetime of interactions conceivably have an imprint on our physiology and immune phenotype. In this work, we revealed the genetic make-up and unique composition of the known eukaryotic human DNA virome in nine organs (colon, liver, lung, heart, brain, kidney, skin, blood, hair) of 31 Finnish individuals. By integration of quantitative (qPCR) and qualitative (hybrid-capture sequencing) analysis, we identified the DNAs of 17 species, primarily herpes-, parvo-, papilloma- and anello-viruses (>80% prevalence), typically persisting in low copies (mean 540 copies/ million cells). We assembled in total 70 viral genomes (>90% breadth coverage), distinct in each of the individuals, and identified high sequence homology across the organs. Moreover, we detected variations in virome composition in two individuals with underlying malignant conditions. Our findings reveal unprecedented prevalences of viral DNAs in human organs and provide a fundamental ground for the investigation of disease correlates. Our results from post-mortem tissues call for investigation of the crosstalk between human DNA viruses, the host, and other microbes, as it predictably has a significant impact on our health.

Indexed as

DNA, ViralGenome, HumanVirusesEukaryotaHumansOrgan SpecificityViromeDNA, Viral

Identifiers

PMID36951096
PMCPMC10123123
OpenAlexW4353112606

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.