Molecular characterization of bacterial microbiota associated with infectious bovine keratoconjunctivitis in Michoacán, Mexico

Background: The most common ocular disease affecting cattle worldwide is infectious bovine keratoconjunctivitis (IBK), which has been associated with Moraxella bovis bacterium. Objective: To report the molecular characterization of the ocular bacterial microbiota and its relation to IBK in cattle in...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Ana M. Ríos-Alanís, Joel E. López-Meza, Alejandra Ochoa-Zarzosa, Jose C. Segura-Correa, José Herrera-Camacho
Formato:	article
Lenguaje:	EN
Publicado:	Universidad de Antioquia 2020
Materias:	bacteria bovine corneal ulceration dairy cattle eye infection ibk keratoconjunctivitis moraxella bovis moraxella bovoculi ocular bacteria ocular disease pink eye Animal culture SF1-1100
Acceso en línea:	https://doaj.org/article/458cd0ea4b96423fb333d9b2b27cd393
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:458cd0ea4b96423fb333d9b2b27cd393
record_format	dspace
spelling	oai:doaj.org-article:458cd0ea4b96423fb333d9b2b27cd3932021-12-01T15:14:34ZMolecular characterization of bacterial microbiota associated with infectious bovine keratoconjunctivitis in Michoacán, Mexico2256-295810.17533/udea.rccp.v34n1a02https://doaj.org/article/458cd0ea4b96423fb333d9b2b27cd3932020-06-01T00:00:00Zhttps://revistas.udea.edu.co/index.php/rccp/article/view/342380https://doaj.org/toc/2256-2958Background: The most common ocular disease affecting cattle worldwide is infectious bovine keratoconjunctivitis (IBK), which has been associated with Moraxella bovis bacterium. Objective: To report the molecular characterization of the ocular bacterial microbiota and its relation to IBK in cattle in two dairy regions in Michoacán, Mexico. Methods: A total population of 761 bovines were evaluated, of which 17 (2.23%) showed symptoms of IBK. Thirty-eight bacterial isolates from ocular samples of bovines with IBK were characterized by Gram-staining and antimicrobial sensitivity. In addition, isolates were identified by sequence comparisons of the 16S ribosomal gene. Results: The genus Moraxella was one of the most abundant bacteria and M. bovoculi was the most predominant species. Conclusion: The bacterial isolates identified in eye lesions of cattle and associated to IBK are diverse. To the author´s knowledge, this is the first study on the subject in Mexico; therefore, more research is needed to estimate the incidence of IBK and determine its associated microbiota.Ana M. Ríos-AlanísJoel E. López-MezaAlejandra Ochoa-ZarzosaJose C. Segura-CorreaJosé Herrera-CamachoUniversidad de Antioquiaarticlebacteriabovinecorneal ulcerationdairy cattleeye infectionibkkeratoconjunctivitismoraxella bovismoraxella bovoculiocular bacteriaocular diseasepink eyeAnimal cultureSF1-1100ENRevista Colombiana de Ciencias Pecuarias, Vol 34, Iss 1, Pp 18-28 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	bacteria bovine corneal ulceration dairy cattle eye infection ibk keratoconjunctivitis moraxella bovis moraxella bovoculi ocular bacteria ocular disease pink eye Animal culture SF1-1100
spellingShingle	bacteria bovine corneal ulceration dairy cattle eye infection ibk keratoconjunctivitis moraxella bovis moraxella bovoculi ocular bacteria ocular disease pink eye Animal culture SF1-1100 Ana M. Ríos-Alanís Joel E. López-Meza Alejandra Ochoa-Zarzosa Jose C. Segura-Correa José Herrera-Camacho Molecular characterization of bacterial microbiota associated with infectious bovine keratoconjunctivitis in Michoacán, Mexico
description	Background: The most common ocular disease affecting cattle worldwide is infectious bovine keratoconjunctivitis (IBK), which has been associated with Moraxella bovis bacterium. Objective: To report the molecular characterization of the ocular bacterial microbiota and its relation to IBK in cattle in two dairy regions in Michoacán, Mexico. Methods: A total population of 761 bovines were evaluated, of which 17 (2.23%) showed symptoms of IBK. Thirty-eight bacterial isolates from ocular samples of bovines with IBK were characterized by Gram-staining and antimicrobial sensitivity. In addition, isolates were identified by sequence comparisons of the 16S ribosomal gene. Results: The genus Moraxella was one of the most abundant bacteria and M. bovoculi was the most predominant species. Conclusion: The bacterial isolates identified in eye lesions of cattle and associated to IBK are diverse. To the author´s knowledge, this is the first study on the subject in Mexico; therefore, more research is needed to estimate the incidence of IBK and determine its associated microbiota.
format	article
author	Ana M. Ríos-Alanís Joel E. López-Meza Alejandra Ochoa-Zarzosa Jose C. Segura-Correa José Herrera-Camacho
author_facet	Ana M. Ríos-Alanís Joel E. López-Meza Alejandra Ochoa-Zarzosa Jose C. Segura-Correa José Herrera-Camacho
author_sort	Ana M. Ríos-Alanís
title	Molecular characterization of bacterial microbiota associated with infectious bovine keratoconjunctivitis in Michoacán, Mexico
title_short	Molecular characterization of bacterial microbiota associated with infectious bovine keratoconjunctivitis in Michoacán, Mexico
title_full	Molecular characterization of bacterial microbiota associated with infectious bovine keratoconjunctivitis in Michoacán, Mexico
title_fullStr	Molecular characterization of bacterial microbiota associated with infectious bovine keratoconjunctivitis in Michoacán, Mexico
title_full_unstemmed	Molecular characterization of bacterial microbiota associated with infectious bovine keratoconjunctivitis in Michoacán, Mexico
title_sort	molecular characterization of bacterial microbiota associated with infectious bovine keratoconjunctivitis in michoacán, mexico
publisher	Universidad de Antioquia
publishDate	2020
url	https://doaj.org/article/458cd0ea4b96423fb333d9b2b27cd393
work_keys_str_mv	AT anamriosalanis molecularcharacterizationofbacterialmicrobiotaassociatedwithinfectiousbovinekeratoconjunctivitisinmichoacanmexico AT joelelopezmeza molecularcharacterizationofbacterialmicrobiotaassociatedwithinfectiousbovinekeratoconjunctivitisinmichoacanmexico AT alejandraochoazarzosa molecularcharacterizationofbacterialmicrobiotaassociatedwithinfectiousbovinekeratoconjunctivitisinmichoacanmexico AT josecseguracorrea molecularcharacterizationofbacterialmicrobiotaassociatedwithinfectiousbovinekeratoconjunctivitisinmichoacanmexico AT joseherreracamacho molecularcharacterizationofbacterialmicrobiotaassociatedwithinfectiousbovinekeratoconjunctivitisinmichoacanmexico
_version_	1718404866855927808

Molecular characterization of bacterial microbiota associated with infectious bovine keratoconjunctivitis in Michoacán, Mexico

Ejemplares similares