Serum acute phase proteins in cows with SARA (Subacute Ruminal Acidosis) suspect
نویسندگان
چکیده
منابع مشابه
Indicators of induced subacute ruminal acidosis (SARA) in Danish Holstein cows
BACKGROUND The prevalence of subacute ruminal acidosis (SARA) in dairy cows is high with large impact on economy and welfare. Its current field diagnosis is based on point ruminal pH measurements by oral probe or rumenocentesis. These techniques are invasive and inaccurate, and better markers for the diagnosis of SARA are needed. The goal of this study was to evaluate clinical signs of SARA and...
متن کاملImpact of Subacute Ruminal Acidosis (SARA) on Ruminal Microbiome, Lipopoly saccharide and Bioamine and Rumen Epithelial Health of Dairy Cows
Maximizing milk yield without impairing host health is a great challenge for dairy industry. However, the high concentrate feeding often unavoidably increases the risk of Subacute ruminal acidosis (SARA) in dairy cows, characterized by periodic episodes of low ruminal pH. The economic costs caused by SARA are enormous, while its pathogenesis is not very clear. As the first and the main digestiv...
متن کاملIn Vitro Alterations in Ruminal Parameters by Megasphaera Elsdenii Inoculation on Subacute Ruminal Acidosis (sara)
SARA is a common and serious problem in well-managed and intensive dairy herds or beef cattle operations, because of triggering other metabolic disorders and causing lactation-fertility losses. It is a metabolic disease in dairy cattle that occurs during early and mid-lactation and has traditionally been characterized by low rumen pH, but lactic acid does not accumulate as in acute lactic acid ...
متن کاملIn vivo Alterations in Ruminal Parameters by Megasphaera elsdenii Inoculation on Subacute Ruminal Acidosis (SARA)
SARA is a common and serious metabolic disorder in early lactation in dairy cattle and in finishing beef cattle, caused by diets with high inclusion of cereal grain. This experiment was performed to determine the efficacy of Megasphaera elsdenii, a major lactate-utilizing bacterium in prevention/treatment of SARA in vivo. In vivo experimentation, it was used eight ruminally cannulated rams and ...
متن کاملSubacute ruminal acidosis (SARA) challenge, ruminal condition and cellular immunity in cattle.
Subacute ruminal acidosis (SARA) is characterized by repeated bouts of low ruminal pH. Cows with SARA often develop complications or other diseases, and associate physiologically with immunosuppression and inflammation. Ruminal free lipopolysaccharide (LPS) increases during SARA and translocates into the blood circulation activating an inflammatory response. Ruminal fermentation and cellular im...
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ژورنال
عنوان ژورنال: Arquivo Brasileiro de Medicina Veterinária e Zootecnia
سال: 2012
ISSN: 0102-0935
DOI: 10.1590/s0102-09352012000100003