Evidence map›Paper›PMID 32143682›Full record

ArticleVirology journal2020

Differential expression of human papillomavirus 16-, 18-, 52-, and 58-derived transcripts in cervical intraepithelial neoplasia.

Satoshi Baba, Ayumi Taguchi, Akira Kawata, Konan Hara, Satoko Eguchi, Mayuyo Mori, Katsuyuki Adachi, Seiichiro Mori, Takashi Iwata, Akira Mitsuhashi and 8 more

Open access · goldAbstract read
In one paragraph

Article in Virology journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 32% 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

7 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Review
  3. Disruption Events in the HPV18International journal of molecular sciences · 2025
    Article
  4. Article
  5. Article
  6. Alternative splicing in the genome of HPV and its regulation.Frontiers in cellular and infection microbiology · 2024
    Review
  7. 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

18 authors at 6 institutions in 1 country.

Satoshi BabaDepartment of Obstetrics and Gynecology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.
Ayumi TaguchiDepartment of Obstetrics and Gynecology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan. aytaguchi-tky@umin.ac.jp.
Akira KawataDepartment of Obstetrics and Gynecology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.
Konan HaraDepartment of Public Health, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.
Satoko EguchiDepartment of Obstetrics and Gynecology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.
Mayuyo MoriDepartment of Obstetrics and Gynecology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.
Katsuyuki AdachiDepartment of Obstetrics and Gynecology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.
Seiichiro MoriPathogen Genomics Center, National Institute of Infectious Diseases, Tokyo, Japan.
Takashi IwataDepartment of Obstetrics and Gynecology, Keio University School of Medicine, Tokyo, Japan.
Akira MitsuhashiDepartment of Reproductive Medicine, Chiba University Graduate School of Medicine, Chiba, Japan.
Daichi MaedaDepartment of Cellular and Organ Pathology, Graduate School of Medicine, Akita University, Akita, Japan.
Atsushi KomatsuDepartment of Obstetrics and Gynecology, Nihon University School of Medicine, Tokyo, Japan.
Takeshi NagamatsuDepartment of Obstetrics and Gynecology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.
Katsutoshi OdaDepartment of Obstetrics and Gynecology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.
Iwao KukimotoPathogen Genomics Center, National Institute of Infectious Diseases, Tokyo, Japan.
Yutaka OsugaDepartment of Obstetrics and Gynecology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.
Tomoyuki FujiiDepartment of Obstetrics and Gynecology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.
Kei KawanaDepartment of Obstetrics and Gynecology, Nihon University School of Medicine, Tokyo, Japan.
The University of Tokyo · JPNational Institute of Infectious Diseases · JPNihon University · JPChiba University · JPKeio University · JPOsaka University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHuman papillomavirus (HPV) infection is a primary cause of cervical cancer. Although epidemiologic study revealed that carcinogenic risk differs according to HPV genotypes, the expression patterns of HPV-derived transcripts and their dependence on HPV genotypes have not yet been fully elucidated.

methodsIn this study, 382 patients with abnormal cervical cytology were enrolled to assess the associations between HPV-derived transcripts and cervical intraepithelial neoplasia (CIN) grades and/or HPV genotypes. Specifically, four HPV-derived transcripts, namely, oncogenes E6 and E6*, E1^E4, and viral capsid protein L1 in four major HPV genotypes-HPV 16, 18, 52, and 58-were investigated.

resultsThe detection rate of E6/E6* increased with CIN progression, whereas there was no significant change in the detection rate of E1^E4 or L1 among CIN grades. In addition, we found that L1 gene expression was HPV type-dependent. Almost all HPV 52-positive specimens, approximately 50% of HPV 58-positive specimens, around 33% of HPV 16-positive specimens, and only one HPV18-positive specimen expressed L1.

conclusionsWe demonstrated that HPV-derived transcripts are HPV genotype-dependent. Especially, expression patterns of L1 gene expression might reflect HPV genotype-dependent patterns of carcinogenesis.

Indexed as

Gene Expression Regulation, ViralGenotypeAdultCapsid ProteinsCervix UteriFemaleHuman papillomavirus 16HumansMiddle AgedOncogene Proteins, ViralPapillomaviridaeUterine Cervical DysplasiaUterine Cervical NeoplasmsCapsid ProteinsOncogene Proteins, ViralCervical intraepithelial neoplasiaHuman papillomavirusViral transcripts

Identifiers

PMID32143682
PMCPMC7060624
OpenAlexW3011195724

What OpenQuestion holds

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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.