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Influência da mastite subclínica estafilocócica sobre as características físico-químicas e celulares do leite
(1996-01-01)
One hundred twenty-six milk samples from 63 apparently healthy cows, but positive in the California Mastitis Test were submitted to determinations of pH, acidity, density, butter-fat, total solids, non-fat solids, cryoscopic ...
Enterotoxin genes in coagulase-negative and coagulase-positive staphylococci isolated from bovine milk
(2013-05-01)
The objective of this study was to isolate and identify the main staphylococcal species causing bovine mastitis in 10 Brazilian dairy herds and study their capability to produce enterotoxins. Herds were selected based on ...
Enterotoxin genes in coagulase-negative and coagulase-positive staphylococci isolated from bovine milk
(2013-05-01)
The objective of this study was to isolate and identify the main staphylococcal species causing bovine mastitis in 10 Brazilian dairy herds and study their capability to produce enterotoxins. Herds were selected based on ...
Caracterização fenotípica e molecular de amostras de Staphylococcus coagulase negativo isoladas de infecções da corrente sanguínea de pacientes de dois hospitais gerais da cidade de São Paulo
(Universidade Federal de São Paulo (UNIFESP), 2009-04-29)
Coagulase negative staphylococci (CoNS) are important etiologic agents responsible for healthcare related infection (HCRI) in bloodstream infections. In a retrospective study we evaluate CoNS isolated from patients with ...
Anti-coagulase-negative Staphylococcus activity of ethanolic extracts of propolis from two Brazilian regions and synergism with antimicrobial drugs by the E-test method
(2008-01-01)
Propolis is a natural resinous substance collected by bees from vegetal sources and its therapeutic properties have been investigated. In this work, we evaluated the inhibitory activity of ethanolic extracts of propolis ...
Anti-coagulase-negative Staphylococcus activity of ethanolic extracts of propolis from two Brazilian regions and synergism with antimicrobial drugs by the E-test method
(Universidade Estadual Paulista (Unesp), Centro de Estudos de Venenos e Animais Peçonhentos (CEVAP), 2008-01-01)
Propolis is a natural resinous substance collected by bees from vegetal sources and its therapeutic properties have been investigated. In this work, we evaluated the inhibitory activity of ethanolic extracts of propolis ...
Anti-coagulase-negative Staphylococcus activity of ethanolic extracts of propolis from two Brazilian regions and synergism with antimicrobial drugs by the E-test method
(Universidade Estadual Paulista (Unesp), Centro de Estudos de Venenos e Animais Peçonhentos (CEVAP), 2008-01-01)
Propolis is a natural resinous substance collected by bees from vegetal sources and its therapeutic properties have been investigated. In this work, we evaluated the inhibitory activity of ethanolic extracts of propolis ...
CARACTERIZAÇÃO DO STAPHYLOCOCCUS COAGULASE NEGATIVO ISOLADOS DE QUARTOS MAMÁRIOS DE VACAS COM MASTITE SUBCLÍNICA
(Universidade Federal de Santa Maria, 1994)
SUMMARY The present work was carried out in the region of Zona da Mata-MG, Brazil, during three months. Sixteen crossbreed cows and nineteen Holstein-Friesian cows from four herds were used. The work aimed to characterize ...
Anti-coagulase-negative Staphylococcus activity of ethanolic extracts of propolis from two Brazilian regions and synergism with antimicrobial drugs by the E-test method
(Universidade Estadual Paulista (UNESP), Centro de Estudos de Venenos e Animais Peçonhentos (CEVAP), 2014)