Evidence map›Paper›PMID 41848963›Full record

ArticleVeterinary research communications2026

Serological evidence of paracoccidioidomycosis infection in pantanal caimans (Caiman yacare).

Aline Myuki Omori, Igor Massahiro de Souza Suguiura, Zilca Maria da Silva Campos, Zoilo Pires de Camargo, Eiko Nakagawa Itano, Mario Augusto Ono

Abstract read
In one paragraph

Article in Veterinary research communications, 2026. 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

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.

Aline Myuki OmoriLaboratório de Imunologia Animal, Departamento de Imunologia, Parasitologia, e Patologia Geral, Universidade Estadual de Londrina, PR 445 Km 380, Londrina, 86055-900, Paraná, Brazil.
Igor Massahiro de Souza SuguiuraLaboratório de Imunologia Animal, Departamento de Imunologia, Parasitologia, e Patologia Geral, Universidade Estadual de Londrina, PR 445 Km 380, Londrina, 86055-900, Paraná, Brazil. igormassahiro@hotmail.com.ORCID http://orcid.org/0000-0001-7160-319X
Zilca Maria da Silva CamposMinistério da Agricultura, Pecuária e Abastecimento, Embrapa Pantanal, R. 21 de Setembro 1880, Corumbá, 79320-900, MS, Brasil.
Zoilo Pires de CamargoDisciplina de Biologia Celular, Universidade Federal de São Paulo, R. Botucatu, 862, Vila Clementino, São Paulo, 04023-062, SP, Brazil.ORCID http://orcid.org/0000-0002-2971-7983
Eiko Nakagawa ItanoLaboratório de Imunologia Aplicada, Departamento de Imunologia, Parasitologia, e Patologia Geral, Universidade Estadual de Londrina, PR 445 Km 380, Londrina, 86055-900, Paraná, Brazil.ORCID http://orcid.org/0000-0002-0159-5494
Mario Augusto OnoLaboratório de Imunologia Animal, Departamento de Imunologia, Parasitologia, e Patologia Geral, Universidade Estadual de Londrina, PR 445 Km 380, Londrina, 86055-900, Paraná, Brazil.ORCID http://orcid.org/0000-0002-8691-5118

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Paracoccidioidomycosis (PCM) is a systemic mycosis of medical and veterinary importance. Infection by fungi of the genus Paracoccidioides has been reported in several animal species but has not yet been described in reptiles. This study aimed to investigate serological evidence of Paracoccidioides infection in wild caimans (Caiman yacare) from the Brazilian Pantanal, Mato Grosso do Sul, a region endemic for PCM. Serum samples from 50 free-ranging caimans were analyzed by ELISA and immunodiffusion using gp43 and exoantigen, respectively. Anti-gp43 antibodies were detected in 30% of the samples by ELISA, whereas no reactivity was observed by immunodiffusion. No significant differences were found between males and females, indicating similar exposure to the pathogen. To our knowledge, this is the first report of serological evidence of Paracoccidioides infection in caimans, expanding the known host range of this pathogen.

Indexed as

Alligators and CrocodilesParacoccidioidesParacoccidioidomycosisAnimalsAntibodies, FungalAntigens, FungalBrazilEnzyme-Linked Immunosorbent AssayFemaleImmunodiffusionMaleAntibodies, FungalAntigens, FungalAnimalsEpidemiologyParacoccidioidesReptileSerology

Identifiers

PMID41848963
PMCPMC12999589

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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.