Evidence map›Paper›PMID 15187189›Full record

ReviewMicrobiology and molecular biology reviews : MMBR2004

Pathogenesis of human papillomaviruses in differentiating epithelia.

Michelle S Longworth, Laimonis A Laimins

Open access · greenAbstract readReview
In one paragraph

Review in Microbiology and molecular biology reviews : MMBR, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 286 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
286citing papers in PubMed, 3 pooled it
21.5field-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

286 citing papers in PubMed, 3 syntheses or guidelines pooled it, 676 citations in OpenAlex.

  1. Pooled it
  2. Prevalence of Viruses in Odontogenic Cysts and Tumours:Sultan Qaboos University medical journal · 2025
    Pooled it
  3. Pooled it
  4. Trial
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Clinical Characteristics of Plantar Warts and Association With BMI: A Retrospective Case Series Study.Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI) · 2025
    Article
  12. Article
  13. Targeted degradation of the HPV oncoprotein E6 reduces tumor burden in cervical cancer.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Article
  14. Article
  15. Review
  16. Review
  17. Article
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  19. Article
  20. Review

226 more citing papers are in PubMed but not listed here.

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

2 authors at 1 institution in 1 country.

Michelle S LongworthDepartment of Microbiology-Immunology, The Fineberg Medical School, Northwestern University, 303 E. Chicago Ave., Chicago, IL 60611, USA.
Laimonis A Laimins
Northwestern University · US

Funding

CARCINOGENESIS TRAINING PROGRAMT32CA009560 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Kathleen Janee Green · 1986 to 2026
$8.4M
NCI NIH HHS T32 CA009560NCI NIH HHS T32CA09560
6 · The paper itself

Abstract

Human papillomaviruses (HPV) are the etiological agents of cervical and other anogenital malignancies. Over 100 different types of HPVs have been identified to date, and all target epithelial tissues for infection. One-third of HPV types specifically infect the genital tract, and a subset of these are the causative agents of anogenital cancers. Other HPV types that infect the genital tract induce benign hyperproliferative lesions or genital warts. The productive life cycle of HPVs is linked to epithelial differentiation. Papillomaviruses are thought to infect cells in the basal layer of stratified epithelia and establish their genomes as multicopy nuclear episomes. In these cells, viral DNA is replicated along with cellular chromosomes. Following cell division, one of the daughter cells migrates away from the basal layer and undergoes differentiation. In highly differentiated suprabasal cells, vegetative viral replication and late-gene expression are activated, resulting in the generation of progeny virions. Since virion production is restricted to differentiated cells, infected basal cells can persist for up to several decades or until the immune system clears the infection. The E6 and E7 genes encode viral oncoproteins that target Rb and p53, respectively. During the viral life cycle, these proteins facilitate stable maintenance of episomes and stimulate differentiated cells to reenter the S phase. The E1 and E2 proteins act as origin recognition factors as well as regulators of early viral transcription. The functions of the E5 and E1--E4 proteins are still largely unknown, but these proteins have been implicated in modulating late viral functions. The L1 and L2 proteins form icosahedral capsids for progeny virion generation. The characterization of the cellular targets of these viral proteins and the mechanisms regulating the differentiation-dependent viral life cycle remain active areas for the study of these important human pathogens.

Indexed as

Cell DifferentiationCell Transformation, ViralEpithelial CellsFemaleForecastingGene Expression Regulation, ViralHumansModels, BiologicalOncogene Proteins, ViralPapillomaviridaePapillomavirus InfectionsUterine Cervical NeoplasmsOncogene Proteins, Viral

Identifiers

PMID15187189
PMCPMC419925
OpenAlexW2130828047

What OpenQuestion holds

Textmetadata
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.