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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Detection of clinical bovine mastitis caused byMycoplasma bovisin Brazil

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Author(s):
Junqueira, Nathalia Brancato [1] ; Salina, Anelise [1] ; Oliveira, Gabriela Capriogli [1] ; Mettifogo, Elena [2] ; Joaquim, Samea Fernandes [1] ; Guimaraes, Felipe Freitas [1] ; Dalanezi, Felipe Morales [1] ; Langoni, Helio [1]
Total Authors: 8
Affiliation:
[1] Sao Paulo State Univ UNESP, Sch Vet Med & Anim Sci, Dept Vet Hyg & Publ Hlth, Botucatu, SP - Brazil
[2] Laboratti Vet Diagnost Lab, Pedrinhas Paulista, SP - Brazil
Total Affiliations: 2
Document type: Journal article
Source: JOURNAL OF DAIRY RESEARCH; v. 87, n. 3, p. 306-308, AUG 2020.
Web of Science Citations: 0
Abstract

The work reported in this research communication investigated the occurrence ofMycoplasma bovis(M. bovis) in milk samples from cows with clinical mastitis on dairy farms from seven Brazilian states. We hypothesized thatM. boviswas present in bovine clinical mastitis milk in Brazil. A total of 561 milk samples were cultured on Hayflick agar and incubated in a microaerophilic atmosphere at 5% CO2. Polymerase chain reaction (PCR) was performed for the detection ofMycoplasmaspp. andMycoplasma bovisin milk samples.Mycoplasmaspp. were isolated in 2% of the milk samples, andMycoplasma boviswas verified in 3% of the milk samples by PCR. The results showed thatMycoplasma bovisis involved in clinical mastitis in Brazilian dairy herds. We emphasize the need for further studies to investigate the infection by this agent in clinical mastitis cases, particularly in Brazil, due to the lack of knowledge about its prevalence. (AU)

FAPESP's process: 15/19688-8 - E. coli, Klebsiella pnemoniae and Enterococcus spp: impact of virulence factors in bovine mastitis and public health concern
Grantee:Helio Langoni
Support type: Research Projects - Thematic Grants