Evidence map›Paper›PMID 35246736›Full record

ReviewCurrent topics in microbiology and immunology2024

Experimental Urethral Infection with Neisseria gonorrhoeae.

Andreea Waltmann, Joseph A Duncan, Gerald B Pier, Colette Cywes-Bentley, Myron S Cohen, Marcia M Hobbs

Open access · greenAbstract readReview
In one paragraph

Review in Current topics in microbiology and immunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
10.4field-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

12 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Frontiers in microbiology · 2026
    Review
  5. Neutrophil CEACAMs and the Inflammatory Response toJournal of innate immunity · 2026
    Review
  6. Review
  7. Review
  8. Article
  9. Clinical microbiology reviews · 2024
    Review
  10. Article
  11. Review
  12. 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

6 authors at 3 institutions in 1 country.

Andreea WaltmannSchool of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, USA.
Joseph A DuncanSchool of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, USA.
Gerald B PierBrigham and Women's Hospital, Harvard Medical School, Boston, USA.
Colette Cywes-BentleyBrigham and Women's Hospital, Harvard Medical School, Boston, USA.
Myron S CohenSchool of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, USA.
Marcia M HobbsSchool of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, USA. marcia_hobbs@med.unc.edu.
University of North Carolina at Chapel Hill · USBrigham and Women's Hospital · USHarvard University · US

Funding

Experimental human infection with isogenic mutants of Neisseria gonorrhoeaeU01AI114378 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI HOBBS, MARCIA METZGAR · 2015 to 2019
$2.8M
NIAID NIH HHS U01 AI114378
6 · The paper itself

Abstract

Gonorrhea rates and antibiotic resistance are both increasing. Neisseria gonorrhoeae (Ng) is an exclusively human pathogen and is exquisitely adapted to its natural host. Ng can subvert immune responses and undergoes frequent antigenic variation, resulting in limited immunity and protection from reinfection. Previous gonococcal vaccine efforts have been largely unsuccessful, and the last vaccine to be tested in humans was more than 35 years ago. Advancing technologies and the threat of untreatable gonorrhea have fueled renewed pursuit of a vaccine as a long-term sustainable solution for gonorrhea control. Despite the development of a female mouse model of genital gonococcal infection two decades ago, correlates of immunity or protection remain largely unknown, making the gonococcus a challenging vaccine target. The controlled human urethral infection model of gonorrhea (Ng CHIM) has been used to study gonococcal pathogenesis and the basis of anti-gonococcal immunity. Over 200 participants have been inoculated without serious adverse events. The Ng CHIM replicates the early natural course of urethral infection. We are now at an inflexion point to pivot the use of the model for vaccine testing to address the urgency of improved gonorrhea control. Herein we discuss the need for gonorrhea vaccines, and the advantages and limitations of the Ng CHIM in accelerating the development of gonorrhea vaccines.

Indexed as

Disease Models, AnimalGonorrheaNeisseria gonorrhoeaeAnimalsBacterial VaccinesFemaleHumansMiceUrethraBacterial Vaccines

Identifiers

PMID35246736
PMCPMC9441470
OpenAlexW4214860604

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.