Evidence map›Paper›PMID 39729013›Full record

ArticleVeterinary sciences2024

Recombinant Factor C as an In Vitro Assay for the Residual Pathogenicity Evaluation of Veterinary Autogenous Vaccines.

Antonella Di Paolo, Rosario Liberti, Lucia Anzalone, Claudia Colabella, Andrea Felici, Giulio Severi, Monica Cagiola

Abstract read
In one paragraph

Article in Veterinary sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Aptamer-functionalized aggregation-induced emission micelles for integrated detection and photodegradation of lipopolysaccharides.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2026
    Article
  2. Article
  3. Article
  4. Review
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

7 authors.

Antonella Di PaoloIstituto Zooprofilattico Sperimentale Dell'Umbria e Delle Marche "Togo Rosati", via G. Salvemini 1, 06126 Perugia, Italy.ORCID 0000-0002-4868-1314
Rosario LibertiIstituto Zooprofilattico Sperimentale Dell'Umbria e Delle Marche "Togo Rosati", via G. Salvemini 1, 06126 Perugia, Italy.
Lucia AnzaloneIstituto Zooprofilattico Sperimentale Dell'Umbria e Delle Marche "Togo Rosati", via G. Salvemini 1, 06126 Perugia, Italy.
Claudia ColabellaIstituto Zooprofilattico Sperimentale Dell'Umbria e Delle Marche "Togo Rosati", via G. Salvemini 1, 06126 Perugia, Italy.
Andrea FeliciIstituto Zooprofilattico Sperimentale Dell'Umbria e Delle Marche "Togo Rosati", via G. Salvemini 1, 06126 Perugia, Italy.ORCID 0000-0002-1306-6629
Giulio SeveriIstituto Zooprofilattico Sperimentale Dell'Umbria e Delle Marche "Togo Rosati", via G. Salvemini 1, 06126 Perugia, Italy.ORCID 0000-0003-4062-905X
Monica CagiolaIstituto Zooprofilattico Sperimentale Dell'Umbria e Delle Marche "Togo Rosati", via G. Salvemini 1, 06126 Perugia, Italy.ORCID 0000-0003-4119-6532

Funding

Italian Ministry of Health Paltex22
6 · The paper itself

Abstract

backgroundVeterinary autogenous vaccines, similar to all injectable pharmaceutical products, must be tested to assess endotoxin concentrations. The Limulus Amebocyte Lysate Test (LAL test) is widely used in in vitro quality control assays for endotoxin detection, although it presents some ethical issues related to the production of reagents and is also characterized by a low specificity due to other contaminants that can activate the reaction. For all these reasons, a new recombinant factor C LAL test was developed.

aimIn this study, we described the comparison between two LAL test methods for in vitro quality control of veterinary autogenous vaccines, with the aim of evaluating the most suitable method and establishing an endotoxin concentration range for two different matrices.

methodsTwo hundred batches of two different vaccine matrices were tested using the kinetic chromogenic LAL test and recombinant factor C endotoxin detection assay commercial kits. RESULTS AND

conclusionsStatistical analysis conducted after the validation of the recombinant factor C test exhibited a statistically significant correlation between the two methods and for both vaccine matrices, suggesting that the animal-free assay can be used as a routine quality control test for veterinary autogenous vaccines.

Indexed as

bacterial endotoxin testingLAL testrecombinant factor Cveterinary autogenous vaccine

Identifiers

PMID39729013
PMCPMC11680121

What OpenQuestion holds

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LicenceCC BY
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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.