Evidence map›Paper›PMID 30137482›Full record

ArticleThe Journal of infectious diseases2019

Condylomata Acuminata (Anogenital Warts) Contain Accumulations of HIV-1 Target Cells That May Provide Portals for HIV Transmission.

Jeffrey Pudney, Zoon Wangu, Lori Panther, Dana Fugelso, Jai G Marathe, Manish Sagar, Joseph A Politch, Deborah J Anderson

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of infectious diseases, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 41% 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

3 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
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  3. 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

8 authors at 3 institutions in 2 countries.

Jeffrey PudneyDepartment of Obstetrics and Gynecology, Boston University School of Medicine, Boston.
Zoon WanguDivision of Pediatric Infectious Diseases and Immunology, UMass Memorial Children's Medical Center, Worcester, Massachusetts.
Lori PantherDepartment of Medicine, Beth Israel Deaconess Medical Center, Boston.
Dana FugelsoDepartment of Surgery, Beth Israel Deaconess Medical Center, Boston.
Jai G MaratheDepartment of Medicine, Boston University School of Medicine, Boston.
Manish SagarDepartment of Medicine, Boston University School of Medicine, Boston.
Joseph A PolitchDepartment of Obstetrics and Gynecology, Boston University School of Medicine, Boston.
Deborah J AndersonDepartment of Obstetrics and Gynecology, Boston University School of Medicine, Boston.
Boston University · USHadassah Medical Center · ILUMass Memorial Health Care · US

Funding

Translational ScienceP30AI042853 · NIAID · MIRIAM HOSPITAL · PI LARRY K BROWN · 1998 to 2026
$51.7M
Vaginal mAB Delivery SystemsU19AI096398 · NIAID · BOSTON UNIVERSITY MEDICAL CAMPUS · PI ANDERSON, DEBORAH J · 2011 to 2016
$15.0M
CD1a Vaginal Dendritic Cells and HIV-1 Acquisition in the Female Genital TractR01AI122209 · NIAID · BOSTON MEDICAL CENTER · PI SAGAR, MANISH · 2015 to 2019
$2.2M
NIAID NIH HHS P30 AI042853NIAID NIH HHS R01 AI122209NIAID NIH HHS U19 AI096398
6 · The paper itself

Abstract

Background: Condylomata acuminata (anogenital warts [AGWs]) are prevalent in human immunodeficiency virus (HIV)-infected individuals and sexually active populations at risk for HIV acquisition and have been associated with HIV transmission. We compared AGW specimens to control tissue specimens for abundance, types, and location of HIV target cells and for susceptibility to HIV infection in vitro, to provide biologic evidence that AGWs facilitate HIV transmission. Methods: We used immunohistologic staining to identify HIV target cells in AGW and control specimens. We also inoculated HIV in vitro into AGW and control specimens from HIV-negative men and assessed infection by means of TZM-bl and p24 assays. Results: CD1a+ dendritic cells, CD4+ T cells, and macrophages were significantly more abundant in the epidermis of AGW specimens than control specimens. These HIV target cells also often appeared in large focal accumulations in the dermis of AGW specimens. Two of 8 AGW specimens versus 0 of 8 control specimens showed robust infection with HIV in vitro. Conclusions: Compared with normal skin, AGWs contain significantly higher concentrations of HIV target cells that may be susceptible to HIV infection. Condylomata may thus promote HIV transmission, especially in the setting of typical lesion vascularity and friability. Prevention or treatment of AGWs may decrease the sexual transmission of HIV.

Indexed as

AdultAgedAntigens, CDAntigens, Differentiation, MyelomonocyticCD4-Positive T-LymphocytesCD68 MoleculeCD8-Positive T-LymphocytesCondylomata AcuminataDendritic CellsFemaleGranulocytesHEK293 CellsHIV-1HIV Core Protein p24HIV InfectionsHumansAntigens, CDAntigens, Differentiation, MyelomonocyticCD68 antigen, humanCD68 MoleculeCXCR4 protein, humanHIV Core Protein p24Lewis X AntigenReceptors, CXCR4

Identifiers

PMID30137482
PMCPMC6306021
OpenAlexW2887027363

What OpenQuestion holds

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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.