منابع مشابه
Activation of bovine plasminogen by Streptococcus uberis.
Culture filtrate from Streptococcus uberis was found to activate bovine and equine plasminogen but not that from rabbit, human or porcine plasma. In contrast, streptokinase from a Lancefield group C Streptococcus activated human plasminogen but not that from bovine, porcine and rabbit plasma. Very slight activity was observed against equine plasminogen. Plasmin was detected by hydrolysis of ski...
متن کاملp-Hydroxybutyrate and Acetate Metabolism of the Perfused Bovine Udder*
It was established by Shaw and Knodt (I) that the normal lactating udder (in situ) of the cow utilizes almost 2 mg. of phydroxybutyric acid per 100 ml. of blood traversing the udder; it was calculated that this was sufficient to account for the short chain fatty acids of milk fat or for about 40 per cent of the oxygen consumption of the secreting gland if it were oxidized for energy purposes. L...
متن کاملbeta-Hydroxybutyrate and acetate metabolism of the perfused bovine udder.
It was established by Shaw and Knodt (I) that the normal lactating udder (in situ) of the cow utilizes almost 2 mg. of phydroxybutyric acid per 100 ml. of blood traversing the udder; it was calculated that this was sufficient to account for the short chain fatty acids of milk fat or for about 40 per cent of the oxygen consumption of the secreting gland if it were oxidized for energy purposes. L...
متن کاملAntibacterial Effect of Bovine Lactoferrin Against Udder Pathogens
The antibacterial effect of lactoferrin (Lf) was tested on isolates of Escherichia coli (E. coli), Staphylococcus aureus (S. aureus), and coagulase-negative staphylococci (CNS) as well as on Pseudomonas aeruginosa (P. aeruginosa) and Klebsiella pneumoniae (K. pneumoniae), originally isolated from bovine mastitis. Concentrations of Lf used were 0.67 mg/ml, 1.67 mg/ml, and 2.67 mg/ml. Growth of u...
متن کاملThe plasminogen activation system in inflammation.
Inflammation is an adaptive response to damage of vascularized tissues, which develops according to a stereotyped sequence governed by the local production of the so-called "chemical mediators of inflammation". Here we review the evidences indicating a role of the plasminogen activation system in the regulation of all the phases of the inflammation process. Plasminogen activation controls the f...
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ژورنال
عنوان ژورنال: Acta Veterinaria Scandinavica
سال: 1989
ISSN: 1751-0147
DOI: 10.1186/bf03548073