Bovine Escherichia coli Mastitis and Effects on Milk Microbiota

Escherichia coli is a microorganism that found in the normal intestinal microbiota of humans and warm-blooded animals, causing or extra-intestinal infections. Many pathogenic E. strains can cause diarrhea, septicemia, neonatal meningitis, mastitis, urogenital system infections various intra-abdominal, lung, soft tissue skin pets. Determining genotypic phenotypic characteristics isolated from animals very important for prevention caused by coli. In recent years, new animal pathotype mammary (MPEC), which causes gland has been included extraintestinal group. The fact approximately %25-%35 use antimicrobials treatment Gram-negative agents unsuccessful indicates correct diagnostic tools should take place routine before etiological diagnosis. Profiles bovine milk with mastitis suggest clinical associated dysbacteriosis microbial community an intact helps prevent intramammary infection. this review, change bacterial diversity due to antimicrobial coli-induced cases discussed together current studies.