| Titles |
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English :
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Mastitis pathogens : attachment- related virulence features , whey protein markers and antibiotic efficacy in Caw
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Arabic :
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ميكروبات التهاب الضرع مظاهر الضراوة المتعلقة بالالتصاق وبروتينات شرش اللبن المبينة وكفاءة المضادات الحيوية فى الايقار
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| Abstract |
A total of376 quarter milk samples collected from dairy cows affected with clinical mastitis and contact apparently normals were tested by california mastitis test (CMT) AND Cultured bacteriologically . out of 165 Mastitic quarter samples , 162(98.1%) were bacteriologically positive . Staphylococcus aureus was isolated from 31.5%of the samples streptococcus agalactiae (16.4%) Streptococcus dysgalactiae (15.2%) ;E. coli (12.7%) , Coagulase - negative staphylocci (10.3%) Klebsiella pneumoniae (7.3%) Pseudomonas aeruginose (3.0%) K. pneumoniae expressed the lowest hydrophobic activity The biochemical analysis of the whey protein of mastitic milk revealed a significant increase in the total whey protein by 10-13% Lactoferrin increased by two to there folds while only one band was apparent in mastitic milk samples The different bacterial isolates expressed different antibiogram pattern to the different antimicrobial agents . S. aureus was sensitive to ampicillin (81.2%). penicillin (75.3%) and neomycin (74%) S. agalactiae and s. while E. coli was sensitive to oxytetracycline (86.8%) and neomycin
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| Publication year |
2002
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| Pages |
405-418
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| Availability location |
معهد بحوث صحة الحيوان - ش نادى الصيد - الدقى - الجيزة
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| Availability number |
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| Organization Name |
Animal Health Research Institute (AHRI)
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| City |
الجيزة
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| serial title |
المجلة الطبية البيطرية
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| Author(s) from ARC |
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| External authors (outside ARC) |
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| Agris Categories |
Animal diseases
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AGROVOC
TERMS |
Antibiotics.
Mastitis.
Pathogens.
Whey protein.
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| Publication Type |
Journal
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