Evidence map›Paper›PMID 34204370›Full record

ArticleMicroorganisms2021

SARS-CoV-2 Infects Hamster Testes.

Rafael K Campos, Vidyleison N Camargos, Sasha R Azar, Clint A Haines, Eduardo J Eyzaguirre, Shannan L Rossi

Open access · goldAbstract read
In one paragraph

Article in Microorganisms, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

18 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
  2. Article
  3. CD8Npj viruses · 2024
    Article
  4. Article
  5. Article
  6. Host factors of SARS-CoV-2 in infection, pathogenesis, and long-term effects.Frontiers in cellular and infection microbiology · 2024
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Infection of SARS-CoV-2 causes severe pathological changes in mouse testis.Journal of genetics and genomics = Yi chuan xue bao · 2023
    Article
  12. Review
  13. Animal models for COVID-19: advances, gaps and perspectives.Signal transduction and targeted therapy · 2022
    Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. 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 1 country.

Rafael K CamposDepartment of Microbiology and Immunology, University of Texas Medical Branch, Galveston, TX 77555, USA.ORCID 0000-0002-4852-0449
Vidyleison N CamargosDepartment of Pathology, University of Texas Medical Branch, Galveston, TX 77555-0609, USA.ORCID 0000-0002-7926-0950
Sasha R AzarDepartment of Pathology, University of Texas Medical Branch, Galveston, TX 77555-0609, USA.ORCID 0000-0002-9182-216X
Clint A HainesDepartment of Microbiology and Immunology, University of Texas Medical Branch, Galveston, TX 77555, USA.ORCID 0000-0003-1335-9584
Eduardo J EyzaguirreDepartment of Pathology, University of Texas Medical Branch, Galveston, TX 77555-0609, USA.
Shannan L RossiDepartment of Microbiology and Immunology, University of Texas Medical Branch, Galveston, TX 77555, USA.
The University of Texas Medical Branch at Galveston · US

Funding

James W. McLaughlin Endowment N/AUniversity of Texas Medical Branch at Galveston Startup funds
6 · The paper itself

Abstract

The COVID-19 pandemic continues to affect millions of people worldwide. Although SARS-CoV-2 is a respiratory virus, there is growing concern that the disease could cause damage and pathology outside the lungs, including in the genital tract. Studies suggest that SARS-CoV-2 infection can damage the testes and reduce testosterone levels, but the underlying mechanisms are unknown and evidence of virus replication in testicular cells is lacking. We infected golden Syrian hamsters intranasally, a model for mild human COVID-19, and detected viral RNA in testes samples without histopathological changes up to one month post-infection. Using an ex vivo infection model, we detected SARS-CoV-2 replication in hamster testicular cells. Taken together, our data raise the possibility that testes damage observed in severe cases of COVID-19 could be partly explained by direct SARS-CoV-2 infection of the testicular cells.

Indexed as

hamsterreproductive tractSARS-CoV-2Sertolitestes

Identifiers

PMID34204370
PMCPMC8235703
OpenAlexW3168551213

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.