Evidence map›Paper›PMID 40313771›Full record

ArticleResearch square2025

Immunity against reinfection in pigs following Taenia solium infection and a quantitative dose-response model.

Eloy Gonzales-Gustavson, Francesco Pizzitutti, Gabrielle Bonnet, Claudio Muro, Ricardo Gamboa, Javier A Bustos, Sarah Gabriël, William K Pan, Héctor H Garcia, Seth ÓNeal

Abstract readPreprint
In one paragraph

Article in Research square, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors.

Eloy Gonzales-GustavsonUniversidad Nacional Mayor de San Marcos.
Francesco PizzituttiUniversidad San Francisco de Quito.
Gabrielle BonnetLondon School of Hygiene & Tropical Medicine.
Claudio MuroUniversidad Peruana Cayetano Heredia.
Ricardo GamboaUniversidad Peruana Cayetano Heredia.
Javier A BustosUniversidad Peruana Cayetano Heredia.
Sarah GabriëlGhent University.
William K PanDuke University.
Héctor H GarciaUniversidad Peruana Cayetano Heredia.
Seth ÓNealOregon Health & Science University and Portland State University.

Funding

Training in Parasitic Diseases and Central Nervous System Infections in Peru.D43TW001140 · FIC · UNIVERSIDAD PERUANA CAYETANO HEREDIA · PI GARCIA, HECTOR HUGO, GILMAN, ROBERT H · 1999 to 2025
$5.7M
Development and validation of an agent-based model to promote evidence-based control of Taenia solium cysticercosisR01AI141554 · NIAID · OREGON HEALTH & SCIENCE UNIVERSITY · PI O'NEAL, SETH E · 2019 to 2023
$3.3M
FIC NIH HHS D43 TW001140NIAID NIH HHS R01 AI141554
6 · The paper itself

Abstract

Background: Methods: This study investigates the effect of Results: No statistically significant differences in cyst counts were observed between pigs infected once and those that were reinfected, regardless of the initial dose (as low as 100 eggs) or reinfection dose (up to 20,000 eggs). This finding highlights that infection results in strong acquired immunity, effectively blocking subsequent infections. A quantitative dose-response model suggests that the relationship between egg dose and the number of viable cysts is best described by a power relationship. Combining data from single-infection and reinfected pigs into a unified model improved prediction precision. Finally, incorporating age at infection results in a model of the number of viable cysts in pigs depending on dose and age that combines acquired and innate immunity effects, i.e. changes in susceptibility with age. Conclusions: Initial exposure to

Indexed as

acquired immunityexperimental infectionlive cysts predictionquantitative dose-responsereinfectionTaenia solium

Identifiers

PMID40313771
PMCPMC12045453

What OpenQuestion holds

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Registered trials

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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.