[HTML][HTML] A survey of mastitis pathogens including antimicrobial susceptibility in southeastern Australian dairy herds

R Dyson, N Charman, A Hodge, SM Rowe… - Journal of dairy …, 2022 - Elsevier
The objectives for this study were to (1) describe the pathogen profile in quarters from cows
with clinical mastitis and in cows with subclinical mastitis in southeastern Australia; and (2) …

Antimicrobial resistance and molecular epidemiology of streptococci from bovine mastitis

MG Rato, R Bexiga, C Florindo, LM Cavaco… - Veterinary …, 2013 - Elsevier
Streptococcus agalactiae (Group B Streptococcus, GBS), Streptococcus dysgalactiae subsp.
dysgalactiae (Group C Streptococcus, GCS) and Streptococcus uberis are relevant mastitis …

Antimicrobial resistance and virulence genes of Streptococcus isolated from dairy cows with mastitis in China

XY Tian, N Zheng, RW Han, H Ho, J Wang… - Microbial …, 2019 - Elsevier
Streptococcus is a major mastitis-causing pathogen in dairy cows. To investigate the
prevalence, antimicrobial resistance and virulence gene of Streptococcus in mastitic milk, a …

Antimicrobial resistance in Staphylococcus aureus, Streptococcus uberis and Streptococcus dysgalactiae from dairy cows with mastitis

S McDougall, H Hussein, K Petrovski - New Zealand veterinary …, 2014 - Taylor & Francis
AIMS: To determine the minimal inhibitory concentrations (MIC) of antimicrobials for
common mastitis pathogens from dairy cows in New Zealand; and to assess the effect of …

Phenotypic and genotypic identification of streptococci and related bacteria isolated from bovine intramammary infections

A Raemy, M Meylan, S Casati, V Gaia… - Acta Veterinaria …, 2013 - Springer
Background Streptococcus spp. and other Gram-positive, catalase-negative cocci (PNC)
form a large group of microorganisms which can be found in the milk of cows with …

Selective and deferred treatment of clinical mastitis in seven New Zealand dairy herds

A Bates, R Laven, O Bork, M Hay, J McDowell… - Preventive Veterinary …, 2020 - Elsevier
Mastitis is the most frequent reason for antibiotic use in New Zealand dairy cattle and
technologies reducing and targeting this use contribute to responsible product stewardship …

Antimicrobial susceptibility of bacteria isolated from neonatal foal samples submitted to a New Zealand veterinary pathology laboratory (2004 to 2013)

LJ Toombs-Ruane, CB Riley, AT Kendall… - New Zealand …, 2016 - Taylor & Francis
AIMS: To describe antimicrobial susceptibility, and identify antimicrobial resistance (AMR), in
bacteria isolated from New Zealand foals. METHODS: A database search was performed of …

The Genetic Relatedness and Antimicrobial Resistance Patterns of Mastitis-Causing Staphylococcus aureus Strains Isolated from New Zealand Dairy Cattle

SS Greening, J Zhang, AC Midwinter, DA Wilkinson… - Veterinary …, 2021 - mdpi.com
Staphylococcus aureus is one of the leading causes of bovine mastitis worldwide and is a
common indication for use of antimicrobials on dairy farms. This study aims to investigate the …

Susceptibility to antimicrobials of mastitis‐causing Staphylococcus aureus, Streptococcus uberis and Str. dysgalactiae from New Zealand and the USA as assessed …

KR Petrovski, A Grinberg, NB Williamson… - Australian veterinary …, 2015 - Wiley Online Library
Objective To compare the antimicrobial susceptibility patterns of three common mastitis
pathogens (Staphylococcus aureus, Streptococcus uberis and Str. dysgalactiae) isolated …

Culture results from milk samples submitted to veterinary diagnostic laboratories from August 2003 to December 2006 in New Zealand

KR Petrovski, NB Williamson… - New Zealand …, 2011 - Taylor & Francis
AIMS: To determine the pattern of isolation of major mastitis-causing organisms isolated
from milk samples submitted to five veterinary diagnostic laboratories in New Zealand …