Characterization of Campylobacter fetus adherence, invasiveness, and ultrastructural damage on bovine oviductal cells
Bovine campylobacteriosis is a distributed worldwide disease caused by Campylobacter fetus. It is a sexual transmitted disease that affects reproductive health in cattle. The objective of this study was to use bovine oviduct primary cell cultures as a pathogenicity model to study the virulence of Ca...
| Autores principales: | , , , , , , |
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| Formato: | info:ar-repo/semantics/artículo |
| Lenguaje: | Inglés |
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Elsevier
2025
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| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12123/22116 https://www.sciencedirect.com/science/article/abs/pii/S0882401025001548 https://doi.org/10.1016/j.micpath.2025.107429 |
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| author | Cagnoli, Claudia Inés Chiapparrone, María Laura Acuña, Francisco Cacciato, Claudio Santiago Rodríguez, Marcelo Gastón Aller Atucha, Juan Florencio Catena, María del Carmen |
| author_browse | Acuña, Francisco Aller Atucha, Juan Florencio Cacciato, Claudio Santiago Cagnoli, Claudia Inés Catena, María del Carmen Chiapparrone, María Laura Rodríguez, Marcelo Gastón |
| author_facet | Cagnoli, Claudia Inés Chiapparrone, María Laura Acuña, Francisco Cacciato, Claudio Santiago Rodríguez, Marcelo Gastón Aller Atucha, Juan Florencio Catena, María del Carmen |
| author_sort | Cagnoli, Claudia Inés |
| collection | INTA Digital |
| description | Bovine campylobacteriosis is a distributed worldwide disease caused by Campylobacter fetus. It is a sexual transmitted disease that affects reproductive health in cattle. The objective of this study was to use bovine oviduct primary cell cultures as a pathogenicity model to study the virulence of Campylobacter fetus fetus and Campylobacter fetus venerealis. Both subspecies showed the ability to adhere to, invade and cause cytopathogenic effect in oviductal cells. Transmission electron microscopy revealed significant ultrastructural damage, including cytoplasmic vacuolization, nuclear condensation and mitochondrial alterations. These mitochondrial changes, such enlargement and fragmentation, suggest potential impacts on cell viability and host cellular metabolism. This study is the first to investigate the pathogenicity of both subspecies in primary bovine oviductal epithelial cells. These findings demonstrate the virulence mechanism of C. fetus in the reproductive tract, providing insights into oviductal pathogenicity and potential impacts on bovine fertility. |
| format | info:ar-repo/semantics/artículo |
| id | INTA22116 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2025 |
| publishDateRange | 2025 |
| publishDateSort | 2025 |
| publisher | Elsevier |
| publisherStr | Elsevier |
| record_format | dspace |
| spelling | INTA221162025-04-30T10:58:31Z Characterization of Campylobacter fetus adherence, invasiveness, and ultrastructural damage on bovine oviductal cells Cagnoli, Claudia Inés Chiapparrone, María Laura Acuña, Francisco Cacciato, Claudio Santiago Rodríguez, Marcelo Gastón Aller Atucha, Juan Florencio Catena, María del Carmen Ganado Bovino Enfermedades de los Animales Campilobacteriosis Cattle Campylobacter fetus Animal Diseases Campylobacteriosis Animal Reproduction Reproducción Animal Bovine campylobacteriosis is a distributed worldwide disease caused by Campylobacter fetus. It is a sexual transmitted disease that affects reproductive health in cattle. The objective of this study was to use bovine oviduct primary cell cultures as a pathogenicity model to study the virulence of Campylobacter fetus fetus and Campylobacter fetus venerealis. Both subspecies showed the ability to adhere to, invade and cause cytopathogenic effect in oviductal cells. Transmission electron microscopy revealed significant ultrastructural damage, including cytoplasmic vacuolization, nuclear condensation and mitochondrial alterations. These mitochondrial changes, such enlargement and fragmentation, suggest potential impacts on cell viability and host cellular metabolism. This study is the first to investigate the pathogenicity of both subspecies in primary bovine oviductal epithelial cells. These findings demonstrate the virulence mechanism of C. fetus in the reproductive tract, providing insights into oviductal pathogenicity and potential impacts on bovine fertility. EEA Balcarce Fil: Cagnoli, Claudia Inés. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Investigación Veterinaria de Tandil. Laboratorio de Microbiología Clínica y Experimental; Argentina Fil: Cagnoli, Claudia Inés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigación Veterinaria de Tandil. Laboratorio de Microbiología Clínica y Experimental; Argentina Fil: Cagnoli, Claudia Inés. Provincia de Buenos Aires. Comisión de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil. Laboratorio de Microbiología Clínica y Experimental; Argentina Fil: Chiapparrone, María Laura. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Investigación Veterinaria de Tandil. Laboratorio de Microbiología Clínica y Experimental; Argentina Fil: Chiapparrone, María Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigación Veterinaria de Tandil. Laboratorio de Microbiología Clínica y Experimental; Argentina Fil: Chiapparrone, María Laura. Provincia de Buenos Aires. Comisión de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil. Laboratorio de Microbiología Clínica y Experimental; Argentina Fil: Acuña, Francisco. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Laboratorio de Histología y Embriología Descriptiva, Experimental y Comparada; Argentina Fil: Cacciato, Claudio Santiago. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Investigación Veterinaria de Tandil. Laboratorio de Microbiología Clínica y Experimental; Argentina Fil: Cacciato, Claudio Santiago. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigación Veterinaria de Tandil. Laboratorio de Microbiología Clínica y Experimental; Argentina Fil: Cacciato, Claudio Santiago. Provincia de Buenos Aires. Comisión de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil. Laboratorio de Microbiología Clínica y Experimental; Argentina Fil: Rodríguez, Marcelo Gastón. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias. Área de Bioestadística; Argentina Fil: Aller Atucha, Juan Florencio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina Fil: Catena, María del Carmen. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Investigación Veterinaria de Tandil. Laboratorio de Microbiología Clínica y Experimental; Argentina Fil: Catena, María del Carmen. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigación Veterinaria de Tandil. Laboratorio de Microbiología Clínica y Experimental; Argentina Fil: Catena, María del Carmen. Provincia de Buenos Aires. Comisión de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil. Laboratorio de Microbiología Clínica y Experimental; Argentina 2025-04-30T10:54:49Z 2025-04-30T10:54:49Z 2025-05 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/22116 https://www.sciencedirect.com/science/article/abs/pii/S0882401025001548 0882-4010 1096-1208 https://doi.org/10.1016/j.micpath.2025.107429 eng info:eu-repo/semantics/restrictedAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf Elsevier Microbial Pathogenesis 202 : 107429. (May 2025) |
| spellingShingle | Ganado Bovino Enfermedades de los Animales Campilobacteriosis Cattle Campylobacter fetus Animal Diseases Campylobacteriosis Animal Reproduction Reproducción Animal Cagnoli, Claudia Inés Chiapparrone, María Laura Acuña, Francisco Cacciato, Claudio Santiago Rodríguez, Marcelo Gastón Aller Atucha, Juan Florencio Catena, María del Carmen Characterization of Campylobacter fetus adherence, invasiveness, and ultrastructural damage on bovine oviductal cells |
| title | Characterization of Campylobacter fetus adherence, invasiveness, and ultrastructural damage on bovine oviductal cells |
| title_full | Characterization of Campylobacter fetus adherence, invasiveness, and ultrastructural damage on bovine oviductal cells |
| title_fullStr | Characterization of Campylobacter fetus adherence, invasiveness, and ultrastructural damage on bovine oviductal cells |
| title_full_unstemmed | Characterization of Campylobacter fetus adherence, invasiveness, and ultrastructural damage on bovine oviductal cells |
| title_short | Characterization of Campylobacter fetus adherence, invasiveness, and ultrastructural damage on bovine oviductal cells |
| title_sort | characterization of campylobacter fetus adherence invasiveness and ultrastructural damage on bovine oviductal cells |
| topic | Ganado Bovino Enfermedades de los Animales Campilobacteriosis Cattle Campylobacter fetus Animal Diseases Campylobacteriosis Animal Reproduction Reproducción Animal |
| url | http://hdl.handle.net/20.500.12123/22116 https://www.sciencedirect.com/science/article/abs/pii/S0882401025001548 https://doi.org/10.1016/j.micpath.2025.107429 |
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