The bacterial load in milk is associated with clinical severity in cases of bovine coliform mastitis

We evaluated the relationship between the severity of coliform mastitis and bacterial load in 106 quarter milk samples. We found no significant relationship between somatic cell count and coliform bacterial load in milk in bovine clinical coliform mastitis. Results of the Cochran-Armitage test for t...

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Autores principales: NAGASAWA, Yuya, KIKU, Yoshio, SUGAWARA, Kazue, YABUSAKI, Takahiro, OONO, Kazuyoshi, FUJII, Kento, SUZUKI, Takahide, MAEHANA, Koji, HAYASHI, Tomohito
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Japanese Society of Veterinary Science 2018
Materias:
Clinical Pathology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6361639/
https://www.ncbi.nlm.nih.gov/pubmed/30473580
http://dx.doi.org/10.1292/jvms.18-0581
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author NAGASAWA, Yuya
KIKU, Yoshio
SUGAWARA, Kazue
YABUSAKI, Takahiro
OONO, Kazuyoshi
FUJII, Kento
SUZUKI, Takahide
MAEHANA, Koji
HAYASHI, Tomohito
author_facet NAGASAWA, Yuya
KIKU, Yoshio
SUGAWARA, Kazue
YABUSAKI, Takahiro
OONO, Kazuyoshi
FUJII, Kento
SUZUKI, Takahide
MAEHANA, Koji
HAYASHI, Tomohito
author_sort NAGASAWA, Yuya
collection PubMed
description We evaluated the relationship between the severity of coliform mastitis and bacterial load in 106 quarter milk samples. We found no significant relationship between somatic cell count and coliform bacterial load in milk in bovine clinical coliform mastitis. Results of the Cochran-Armitage test for trend in milk bacterial load proportions indicated a significant decreasing low group (P<0.001), increasing medium group (P<0.002) and increasing high group (P<0.02) with increasing clinical grade. The present study indicates that the coliform bacterial load in milk is significantly associated with clinical severity states in cases of bovine coliform mastitis, and can be a useful indicator for optimal management of this disease.
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spelling pubmed-63616392019-02-08 The bacterial load in milk is associated with clinical severity in cases of bovine coliform mastitis NAGASAWA, Yuya KIKU, Yoshio SUGAWARA, Kazue YABUSAKI, Takahiro OONO, Kazuyoshi FUJII, Kento SUZUKI, Takahide MAEHANA, Koji HAYASHI, Tomohito J Vet Med Sci Clinical Pathology We evaluated the relationship between the severity of coliform mastitis and bacterial load in 106 quarter milk samples. We found no significant relationship between somatic cell count and coliform bacterial load in milk in bovine clinical coliform mastitis. Results of the Cochran-Armitage test for trend in milk bacterial load proportions indicated a significant decreasing low group (P<0.001), increasing medium group (P<0.002) and increasing high group (P<0.02) with increasing clinical grade. The present study indicates that the coliform bacterial load in milk is significantly associated with clinical severity states in cases of bovine coliform mastitis, and can be a useful indicator for optimal management of this disease. The Japanese Society of Veterinary Science 2018-11-26 2019-01 /pmc/articles/PMC6361639/ /pubmed/30473580 http://dx.doi.org/10.1292/jvms.18-0581 Text en ©2019 The Japanese Society of Veterinary Science This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial No Derivatives (by-nc-nd) License. (CC-BY-NC-ND 4.0: https://creativecommons.org/licenses/by-nc-nd/4.0/)
spellingShingle Clinical Pathology
NAGASAWA, Yuya
KIKU, Yoshio
SUGAWARA, Kazue
YABUSAKI, Takahiro
OONO, Kazuyoshi
FUJII, Kento
SUZUKI, Takahide
MAEHANA, Koji
HAYASHI, Tomohito
The bacterial load in milk is associated with clinical severity in cases of bovine coliform mastitis
title The bacterial load in milk is associated with clinical severity in cases of bovine coliform mastitis
title_full The bacterial load in milk is associated with clinical severity in cases of bovine coliform mastitis
title_fullStr The bacterial load in milk is associated with clinical severity in cases of bovine coliform mastitis
title_full_unstemmed The bacterial load in milk is associated with clinical severity in cases of bovine coliform mastitis
title_short The bacterial load in milk is associated with clinical severity in cases of bovine coliform mastitis
title_sort bacterial load in milk is associated with clinical severity in cases of bovine coliform mastitis
topic Clinical Pathology
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6361639/
https://www.ncbi.nlm.nih.gov/pubmed/30473580
http://dx.doi.org/10.1292/jvms.18-0581
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