Ghazi,, Y., EI-Loly, M., fouzy, A., Ghazy, A. (2002). INFLUENCE OF CLINICAL CO S MASTITIS ON MILK PROTEIN FRACTIONS, CERTAIN BLOOD CONSTITUENTS AND BACTERIAL ISOLATES.. Journal of Food and Dairy Sciences, 27(9), 6009-6019. doi: 10.21608/jfds.2002.256850
Y. A. Ghazi,; M. M. EI-Loly; A. S. M. fouzy; A. A. Ghazy. "INFLUENCE OF CLINICAL CO S MASTITIS ON MILK PROTEIN FRACTIONS, CERTAIN BLOOD CONSTITUENTS AND BACTERIAL ISOLATES.". Journal of Food and Dairy Sciences, 27, 9, 2002, 6009-6019. doi: 10.21608/jfds.2002.256850
Ghazi,, Y., EI-Loly, M., fouzy, A., Ghazy, A. (2002). 'INFLUENCE OF CLINICAL CO S MASTITIS ON MILK PROTEIN FRACTIONS, CERTAIN BLOOD CONSTITUENTS AND BACTERIAL ISOLATES.', Journal of Food and Dairy Sciences, 27(9), pp. 6009-6019. doi: 10.21608/jfds.2002.256850
Ghazi,, Y., EI-Loly, M., fouzy, A., Ghazy, A. INFLUENCE OF CLINICAL CO S MASTITIS ON MILK PROTEIN FRACTIONS, CERTAIN BLOOD CONSTITUENTS AND BACTERIAL ISOLATES.. Journal of Food and Dairy Sciences, 2002; 27(9): 6009-6019. doi: 10.21608/jfds.2002.256850
INFLUENCE OF CLINICAL CO S MASTITIS ON MILK PROTEIN FRACTIONS, CERTAIN BLOOD CONSTITUENTS AND BACTERIAL ISOLATES.
1Animal Reproduction & A.I. Dept Nationai Research Centre, Dokkl, Cairo, Egypt.
2Dairy Dept Nationai Research Centre, Dokkl, Cairo, Egypt.
3Toxicology & food contaminants Dept.Nationai Research Centre, Dokkl, Cairo, Egypt.
4Animal Diseases & Parasitology Dept Nationai Research Centre, Dokkl, Cairo, Egypt.
Abstract
rile freQuent distribution of isolated microorganisms from examined milk samples clears Ihat Sa/ph. sureus and Slrep < /em>l. _ga/actlae were the most prevalent isolates (9.38% and 8.50% respectively). Comparing the different rapid tests for diagnosis of mastitis, the peroxidase test accorapanied with CMT was used as a rapid screening test for diagnosis of cow maSlilJis. The metabolic profile of some blood parameters of cows suffering from mastitis showed highly significant changes (p < O.01) in case of alanine aminotransferase (AL T) and alkaline phosphatase vatues. which reneot the severity of mastitis on dairy cow's productivity. Meanwhile, all serum parameters showed no statistic difference between control group and post treated with antibiotics cow, which indicated the reversible of cow productivity. The electrophoresis pattern of casein and whey protein of Friesian cows milk was determined in healthy and in mastitic animals before and after antibiotic treatment. The protein pattem of sick animals was different from that of Ihe healthy group, especially in case of whey proteins. The fractions with slow rate of migration namely x-caeeln. immunog(obuUns, proteose peptone and bovine serum albumin were found to be more affected in mastitic milk. The degree of c:hanges depends on the disease seventy.
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