Evidence map›Paper›PMID 27889616›Full record

ReviewVirus research2017

Developments in L2-based human papillomavirus (HPV) vaccines.

Christina Schellenbacher, Richard B S Roden, Reinhard Kirnbauer

Open access · greenAbstract readReview
In one paragraph

Review in Virus research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
7.2field-weighted citation impact, top 2% 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

48 citing papers in PubMed, 75 citations in OpenAlex.

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  15. Review
  16. Pseudotyped Virus for Papillomavirus.Advances in experimental medicine and biology · 2023
    Article
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  18. Review
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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

3 authors at 2 institutions in 2 countries.

Christina SchellenbacherLaboratory of Viral Oncology (LVO), Division of Immunology, Allergy and Infectious Diseases (DIAID), Department of Dermatology, Medical University of Vienna, Austria.
Richard B S RodenDepartment of Pathology, Johns Hopkins University, Baltimore, MD, USA.
Reinhard KirnbauerLaboratory of Viral Oncology (LVO), Division of Immunology, Allergy and Infectious Diseases (DIAID), Department of Dermatology, Medical University of Vienna, Austria. Electronic address: reinhard.kirnbauer@meduniwien.ac.at.
Medical University of Vienna · ATJohns Hopkins University · US

Funding

Treatment of HIV- and HIV+ Patients with HPV16+ CIN2/3 Using pNGLV4a-hCRTE6E7L2 DNA vaccine administered intramuscularly via electroporationP50CA098252 · NCI · JOHNS HOPKINS UNIVERSITY · PI TZYY-CHOOU WU · 2003 to 2026
$53.5M
Mechanisms of Papillomavirus NeutralizationR01CA118790 · NCI · JOHNS HOPKINS UNIVERSITY · PI RODEN, RICHARD BRUCE · 2007 to 2018
$2.9M
NCI NIH HHS P50 CA098252NCI NIH HHS R01 CA118790
6 · The paper itself

Abstract

Infections with sexually transmitted high-risk Human Papillomavirus (hrHPV), of which there are at least 15 genotypes, are responsible for a tremendous disease burden by causing cervical, and subsets of other ano-genital and oro-pharyngeal carcinomas, together representing 5% of all cancer cases worldwide. HPV subunit vaccines consisting of virus-like particles (VLP) self-assembled from major capsid protein L1 plus adjuvant have been licensed. Prophylactic vaccinations with the 2-valent (HPV16/18), 4-valent (HPV6/11/16/18), or 9-valent (HPV6/11/16/18/31/33/45/52/58) vaccine induce high-titer neutralizing antibodies restricted to the vaccine types that cause up to 90% of cervical carcinomas, a subset of other ano-genital and oro-pharyngeal cancers and 90% of benign ano-genital warts (condylomata). The complexity of manufacturing multivalent L1-VLP vaccines limits the number of included VLP types and thus the vaccines' spectrum of protection, leaving a panel of oncogenic mucosal HPV unaddressed. In addition, current vaccines do not protect against cutaneous HPV types causing benign skin warts, or against beta-papillomavirus (betaPV) types implicated in the development of non-melanoma skin cancer (NMSC) in immunosuppressed patients. In contrast with L1-VLP, the minor capsid protein L2 contains type-common epitopes that induce low-titer yet broadly cross-neutralizing antibodies to heterologous PV types and provide cross-protection in animal challenge models. Efforts to increase the low immunogenicity of L2 (poly)-peptides and thereby to develop broader-spectrum HPV vaccines are the focus of this review.

Indexed as

VaccinationAnimalsAntibodies, NeutralizingAntibodies, ViralCancer VaccinesCapsid ProteinsCross ProtectionEpitopesFemaleHead and Neck NeoplasmsHumansImmunity, HumoralImmunogenicity, VaccineMiceOncogene Proteins, ViralPapillomaviridaeAntibodies, NeutralizingAntibodies, ViralCancer VaccinesCapsid ProteinsEpitopesL2 protein, Human papillomavirus type 16Oncogene Proteins, ViralPapillomavirus VaccinesRecombinant Fusion ProteinsVaccines, SubunitVaccines, Virus-Like ParticleCervical cancer (CxCa)Cutaneous and anogenital warts (condylomata)HPV infection and diseaseHuman papillomavirus (HPV) vaccineMinor capsid protein (L2)Squamous cell cancer (SCC)

Identifiers

PMID27889616
PMCPMC5549463
OpenAlexW2549268345

What OpenQuestion holds

Textmetadata
LicenceTDM
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.