Evidence map›Paper›PMID 35862766›Full record

ArticlemBio2022

Extracellular Loops of the Treponema pallidum FadL Orthologs TP0856 and TP0858 Elicit IgG Antibodies and IgG

Kristina N Delgado, Jairo M Montezuma-Rusca, Isabel C Orbe, Melissa J Caimano, Carson J La Vake, Amit Luthra, Christopher M Hennelly, Fredrick N Nindo, Jacob W Meyer, Letitia D Jones and 5 more

Open access · goldAbstract read
In one paragraph

Article in mBio, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.8field-weighted citation impact, top 8% 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

19 citing papers in PubMed, 25 citations in OpenAlex.

  1. TheJornal brasileiro de doencas sexualmente transmissiveis : DST · 2026
    Article
  2. Article
  3. Analysis ofmSphere · 2025
    Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Immunodominant extracellular loops ofbioRxiv : the preprint server for biology · 2024
    Article
  14. Proteomic analysis of theFrontiers in microbiology · 2024
    Article
  15. Comprehensive Overview ofCurrent protein & peptide science · 2024
    Review
  16. Article
  17. Review
  18. Review
  19. 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

15 authors at 4 institutions in 1 country.

Kristina N Delgado *Department of Medicine, UConn Health, Farmington, Connecticut, USA.
Jairo M Montezuma-Rusca *Department of Medicine, UConn Health, Farmington, Connecticut, USA.
Isabel C OrbeDepartment of Pediatrics, UConn Health, Farmington, Connecticut, USA.
Melissa J CaimanoDepartment of Medicine, UConn Health, Farmington, Connecticut, USA.
Carson J La VakeDepartment of Pediatrics, UConn Health, Farmington, Connecticut, USA.
Amit LuthraDepartment of Medicine, UConn Health, Farmington, Connecticut, USA.
Christopher M HennellyDivision of Infectious Diseases, Department of Medicine, and Institute for Global Health and Infectious Diseases, University of North Carolina, Chapel Hill, North Carolina, USA.
Fredrick N NindoDivision of Infectious Diseases, Department of Medicine, and Institute for Global Health and Infectious Diseases, University of North Carolina, Chapel Hill, North Carolina, USA.
Jacob W MeyerDuke Human Vaccine Institute, Durham, North Carolina, USA.
Letitia D JonesDuke Human Vaccine Institute, Durham, North Carolina, USA.
Jonathan B ParrDivision of Infectious Diseases, Department of Medicine, and Institute for Global Health and Infectious Diseases, University of North Carolina, Chapel Hill, North Carolina, USA.
Juan C SalazarDepartment of Pediatrics, UConn Health, Farmington, Connecticut, USA.
M Anthony MoodyDuke Human Vaccine Institute, Durham, North Carolina, USA.
Justin D RadolfDepartment of Medicine, UConn Health, Farmington, Connecticut, USA.
Kelly L HawleyDepartment of Medicine, UConn Health, Farmington, Connecticut, USA.ORCID 0000-0001-8587-1662
UConn Health · USUniversity of North Carolina at Chapel Hill · USConnecticut Children's Medical Center · USDuke Medical Center · US

Funding

Prevalence of syphilis and other sexually transmitted infections in men and transgender women who have sex with men in Cali, ColombiaU19AI144177 · NIAID · UNIVERSITY OF CONNECTICUT SCH OF MED/DNT · PI RADOLF, JUSTIN D · 2019 to 2023
$11.2M
Treponema pallidum Outer Membrane Proteins and Transition Metal AcquisitionR01AI026756 · NIAID · UNIVERSITY OF TEXAS SW MED CTR/DALLAS · PI RADOLF, JUSTIN D · 1992 to 2017
$5.1M
NIAID NIH HHS R01 AI026756NIAID NIH HHS U19 AI144177
6 · The paper itself

Abstract

The resurgence of syphilis in the new millennium has called attention to the importance of a vaccine for global containment strategies. Studies with immune rabbit serum (IRS) indicate that a syphilis vaccine should elicit antibodies (Abs) that promote opsonophagocytosis of treponemes by activated macrophages. The availability of three-dimensional models for Treponema pallidum's (

Indexed as

SyphilisTreponema pallidumAntibodies, BacterialBacterial VaccinesEpitopesHumansImmunoglobulin GLeukocytes, MononuclearMembrane ProteinsThioredoxinsAntibodies, BacterialBacterial VaccinesEpitopesImmunoglobulin GMembrane ProteinsThioredoxinsB cellsextracellular loopFadLouter membrane proteinsyphilisTreponema pallidumvaccine

Identifiers

PMID35862766
PMCPMC9426418
OpenAlexW4285041387

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.