Pathogenicity of Coagulase Negative Staphylococcus chicken isolates to 10 Days Old Broiler Chickens

Evolving fluoroquinolone resistance among coagulase-negative Staphylococcus isolates causing endophthalmitis.

cepts, diagnosis, and mycology. J Am Acad Dermatol. 1983;8(1):1-16. 2. Fader RC, McGinnis MR. Infections caused by dematiaceous fungi: chromoblastomycosis and phaeohyphomycosis. Infect Dis Clin North Am. 1988;2 (4):925-938. 3. Rosen T, Overholt M. Persistent viability of the Medlar body. Int J Dermatol. 1996;35(2):96-98. 4. da Silva JP, Alviano DS, Alviano CS, et al. Comparison of Fonsecaea ped...

Isolation of rare coagulase-negative isolates in immunocompromised patients: Staphylococcus gallinarum, Staphylococcus pettenkoferi and Staphylococcus pasteuri.

Herein, we describe the isolation of Staphylococcus pasteuri, Staphylococcus pettenkoferi and Staphylococcus gallinarum and summarize the clinical characteristics of five patients. Cases were identified over a 2-year surveillance period that identified the respective strains using microbiologic and molecular methods. These data suggest that rare coagulase-negative staphylococcal infections may ...

Evaluation of the Pathogenicity of A/Chicken/Iran/ZMT-173/99 H9N2 Strain of Avian Influenza Virus in Serologically Mycoplasma Galisepticum Positive and Negative Broiler Chickens

Coagulase-negative strains of Staphylococcus pyogenes.

The isolation of two coagulase-negative strains of Staphylococcus pyogenes is reported, and their biochemical characteristics are given. The reliability of coagulase tests alone in the identification of Staph. pyogenes is discussed, and the deoxyribonuclease test is recommended as a useful confirmatory test.

Prevalence of enterotoxin-encoding genes and antimicrobial resistance in coagulase-negative and coagulase-positive Staphylococcus isolates from black pudding.

INTRODUCTION Staphylococcal species are pathogens that are responsible for outbreaks of foodborne diseases. The aim of this study was to investigate the prevalence of enterotoxin-genes and the antimicrobial resistance profile in staphylococcus coagulase-negative (CoNS) and coagulasepositive (CoPS) isolates from black pudding in southern Brazil. METHODS Two hundred typical and atypical colonie...