Efficacy of a locally prepared bovine mastitis vaccine
نویسندگان
چکیده
منابع مشابه
Evaluation of humoral immunity and protective efficacy of biofilm producing Staphylococcus aureus bacterin-toxoid prepared from a bovine mastitis isolate in rabbit
Mastitis is a one of the major diseases of dairy animals. Staphylococcus aureus is the most common microorganism associated with this dairy scourge. Cure rates of mastitis associated with this pathogen are appallingly low. Biofilm is an important virulence factor and immunogenic structure of S. aureus that makes it resistant to phagocytosis and antibiotics. Reports on the efficacy of vaccine pr...
متن کاملBovine Mastitis.
roid had been active to maintain calcium due to low intake. They proposed the following formula for use during the dry period (in pounds): Ground barley, 800; rolled barley, 600; wheat bran, 500; cottonseed meal, 100; monosodium phosphate, 40; and salt, 10. Each cow should receive 8 pounds a day for 6 weeks before freshening plus 8 pounds of oat hay or poor hay. In several herds where the incid...
متن کاملStudies in Bovine Mastitis
Aside from the streptococci, micrococci have been the next most frequent group of organisms isolated from inflamed udders. They produce various types of disease. Some give rise to only a mild catarrh of the larger milk ducts and cystern, while others produce more or less severe parenchymatous inflammation. On the whole, the prognosis is more favorable with micrococcic infection than with that a...
متن کاملevaluation of humoral immunity and protective efficacy of biofilm producing staphylococcus aureus bacterin-toxoid prepared from a bovine mastitis isolate in rabbit
mastitis is a one of the major diseases of dairy animals. staphylococcus aureus is the most common microorganism associated with this dairy scourge. cure rates of mastitis associated with this pathogen are appallingly low. biofilm is an important virulence factor and immunogenic structure of s. aureus that makes it resistant to phagocytosis and antibiotics. reports on the efficacy of vaccine pr...
متن کاملSubunit Vaccine Preparation of Bovine Rotavirus and Its Efficacy in Mice
Background: Rotaviruses (RV) are important viral diarrheal agents in calves. Vaccination is an optimum measure to prevent bovine rotaviruses (BRV) infection. However, little research on BRV VP7 vaccine has been done and currently there is no BRV vaccine. Objective: To prepare a subunit vaccine of BRV and investigate its efficacy. Methods: Total RNA was extracted from MA104 cells infected with b...
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ژورنال
عنوان ژورنال: Benha Veterinary Medical Journal
سال: 2015
ISSN: 1110-6581
DOI: 10.21608/bvmj.2015.31741