ReviewClinics (Sao Paulo, Brazil)2018
Human polyomaviruses and cancer: an overview.
Review in Clinics (Sao Paulo, Brazil), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers.
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.
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.
Who cites it
73 citing papers in PubMed, 115 citations in OpenAlex.
- Virus infections and cancers: from mechanisms to therapeutics.Molecular biomedicine · 2026Review
- Divergent Fates of Kidney-Resident Polyomaviruses: Stable Shedding Versus Near-Silent Persistence.Viruses · 2026Article
- Divergent Fates of Kidney-Resident Polyomaviruses: Stable Shedding Versus Near-Silent Persistence.bioRxiv : the preprint server for biology · 2026Article
- Can BKPyV Infection Affect Neoplasm Transformation Among Kidney Transplant Recipients? A Case Series Study Report.Journal of clinical medicine · 2025Article
- Article
- The presence of human polyomavirus JC (JCPyV) in pediatric brain tumors: a plausible trigger in Wnt/β-catenin pathway.Journal of neurovirology · 2025Article
- Oncogenic Viruses in Organ Transplantation: Implications of Virus-Host Interactions for Cancer Development.Viruses · 2025Review
- Immune Modulation by Microbiota and Its Possible Impact on Polyomavirus Infection.Pathogens (Basel, Switzerland) · 2025Review
- Oncoviruses in the Oral Cavity: Recent Advances in Understanding Viral Infections and Tumorigenesis.International journal of molecular sciences · 2025Review
- JC Polyomavirus in Prostate Cancer-Friend or Foe?Cancers · 2025Article
- Review
- Recent Insights into the Pathogenesis, Diagnostics, and Treatment of BK Virus Infections in Children After Hematopoietic Stem Cell Transplantation.Pathogens (Basel, Switzerland) · 2025Review
- Clinical and molecular analysis of JCPyV and BKPyV infection and associated risk of urothelial carcinoma development in the upper tract.Virology journal · 2025Article
- Merkel Cell Polyomavirus Co-Infection in HIV/AIDS Individuals: Clinical Diagnosis, Consequences and Treatments.Pathogens (Basel, Switzerland) · 2025Review
- Merkel cell polyomavirus in lung carcinogenesis: evidence and controversy.Frontiers in oncology · 2025Review
- Serum antibodies against mimotopes of Merkel cell polyomavirus oncoproteins detected by a novel immunoassay in healthy individuals and Merkel cell carcinoma patients.Microbial biotechnology · 2024Article
- The small tumor antigen of Merkel cell polyomavirus accomplishes cellular transformation by uniquely localizing to the nucleus despite the absence of a known nuclear localization signal.Virology journal · 2024Article
- [Advances in Targeted Therapy for Malignant Pleural Mesothelioma].Zhongguo fei ai za zhi = Chinese journal of lung cancer · 2024Review
- John Cunningham Virus and Progressive Multifocal Leukoencephalopathy: A Falsely Played Diagnosis.Diseases (Basel, Switzerland) · 2024Review
- Viruses in glioblastoma: an update on evidence and clinical trials.BJC reports · 2024Review
13 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The name of the family Polyomaviridae, derives from the early observation that cells infected with murine polyomavirus induced multiple (poly) tumors (omas) in immunocompromised mice. Subsequent studies showed that many members of this family exhibit the capacity of mediating cell transformation and tumorigenesis in different experimental models. The transformation process mediated by these viruses is driven by viral pleiotropic regulatory proteins called T (tumor) antigens. Similar to other viral oncoproteins T antigens target cellular regulatory factors to favor cell proliferation, immune evasion and downregulation of apoptosis. The first two human polyomaviruses were isolated over 45 years ago. However, recent advances in the DNA sequencing technologies led to the rapid identification of additional twelve new polyomaviruses in different human samples. Many of these viruses establish chronic infections and have been associated with conditions in immunosuppressed individuals, particularly in organ transplant recipients. This has been associated to viral reactivation due to the immunosuppressant therapy applied to these patients. Four polyomaviruses namely, Merkel cell polyomavirus (MCPyV), Trichodysplasia spinulosa polyomavirus (TSPyV), John Cunningham Polyomavirus (JCPyV) and BK polyomavirus (BKPyV) have been associated with the development of specific malignant tumors. However, present evidence only supports the role of MCPyV as a carcinogen to humans. In the present review we present a summarized discussion on the current knowledge concerning the role of MCPyV, TSPyV, JCPyV and BKPyV in human cancers.
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Registered trials
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.