A longitudinal observational study (18 months) was carried out in two Dutch dairy herds to
explore clinical, epidemiological and molecular characteristics of Streptococcus uberis …

Ten multiparous Holstein cows were used to determine the effects of negative energy
balance (NEB) on the immune response to a Streptococcus uberis (strain O140J) mastitis …

Streptococcus uberis and Serratia marcescens are Gram-positive and Gram-negative
bacteria, respectively, that induce clinical mastitis. Once initial host barrier systems have …

Little research has focused on treatment of cows with subclinical mastitis during lactation.
Ceftiofur is a new broad-spectrum, third-generation cephalosporin antibiotic for veterinary …

As concern over the possible overuse of antibacterials increases, attention has focused on
reduction of antibiotic usage and on nonantibiotic alternatives. A nonantibiotic …

Pulsed-field gel electrophoresis and antimicrobial sensitivity testing were used as tools to
investigate the epidemiology of Streptococcus uberis mastitis in dairy cows. A total of 62 …

Streptococcus uberis causes a significant proportion of clinical and subclinical
intramammary infections (IMI) in lactating and non-lactating dairy cows. In spite of this, its …

Background Information generated via microarrays might uncover interactions between the
mammary gland and Streptococcus uberis (S. uberis) that could help identify control …

Risk factors for intramammary infections caused by coagulase-negative staphylococci,
contagious major pathogens and environmental major pathogens in early lactating heifers …

In the present study 130 S. uberis strains and one S. parauberis strain isolated from bovine
milk samples of 58 different farms of various locations in Hesse, Germany, as well as two …