Evidence map›Paper›PMID 41783493›Full record

ArticleFrontiers in microbiology2026

B-cell peptide epitopes as diagnostic targets for Q fever in sheep.

Tamara Kozytska, Claudia Gerlach, Maksym Danchenko, Gabriela Flores-Ramirez, Hanka Brangsch, Heinrich Neubauer, Martin Pfeffer, Mathias W Pletz, Ludovit Skultety, Katja Mertens-Scholz

Abstract read
In one paragraph

Article in Frontiers in microbiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

10 authors.

Tamara KozytskaFriedrich-Loeffler-Institut, Institute of Bacterial Infections and Zoonoses, Jena, Germany.
Claudia GerlachFriedrich-Loeffler-Institut, Institute of Bacterial Infections and Zoonoses, Jena, Germany.
Maksym DanchenkoInstitute of Virology, Biomedical Research Center, Slovak Academy of Sciences, Bratislava, Slovakia.
Gabriela Flores-RamirezInstitute of Virology, Biomedical Research Center, Slovak Academy of Sciences, Bratislava, Slovakia.
Hanka BrangschFriedrich-Loeffler-Institut, Institute of Bacterial Infections and Zoonoses, Jena, Germany.
Heinrich NeubauerFriedrich-Loeffler-Institut, Institute of Bacterial Infections and Zoonoses, Jena, Germany.
Martin PfefferInstitute for Animal Hygiene and Veterinary Public Health, Faculty of Veterinary Medicine, University of Leipzig, Leipzig, Germany.
Mathias W PletzInstitute for Infectious Diseases and Infection Control and Center for Sepsis Care and Control (CSCC), Jena University Hospital, Jena, Germany.
Ludovit SkultetyInstitute of Virology, Biomedical Research Center, Slovak Academy of Sciences, Bratislava, Slovakia.
Katja Mertens-ScholzFriedrich-Loeffler-Institut, Institute of Bacterial Infections and Zoonoses, Jena, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Q fever, caused by Scientific goal: In this study, a combined proteomic and literature research approach was used to identify immunoreactive proteins and predict linear B-cell epitopes as alternative diagnostic targets. Methods: Total protein extracts of a Results: A total of 156 seroreactive proteins, including 51 previously reported antigens, were detected, among others, Com1, CBU_0482, and Mip. Although the selected 15 peptides showed a specific reaction with pooled sera, they showed limited diagnostic performance with an area under the curve (AUC) of 0.5-0.7 when using single serum samples ( Discussion: Although single peptides lacked discriminatory power, multi-epitope combinations reached acceptable accuracy and may be used as a complementary tool for commercial ELISAs. However, larger bioinformatic approaches and validation studies are required to identify specific peptides of high diagnostic accuracy.

Indexed as

B-cell epitopesCoxiella burnetiiELISApeptide arrayproteomicsQ feverserology

Identifiers

PMID41783493
PMCPMC12953093

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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.