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1 Νοε 2020 · The different prevalence of E. coli O157 isolates in fish samples might be due to the different sampling and isolation methods, environmental conditions, microbial quality of fish farms, hygienic conditions of markets and seasonal and geographical differences.
- Escherichia COLI O157 in Fish
For this purpose, a total of 140 fish samples were analyzed...
- Escherichia COLI O157 in Fish
1 Νοε 2020 · For this purpose, a total of 140 fish samples were analyzed according to ISO 16654 and screened for virulence genes by mPCR. Antibiotic susceptibility tests were performed with the disc diffusion method and isolates were genotyped by using Enterobacterial repetitive intergenic consensus (ERIC) PCR.
1 Αυγ 2018 · E. coli testing represents a longstanding approach to determine the sanitary quality of bivalve seafood. • The MPN method, which is utilised extensively for this purposes is reviewed and discussed, using examples from environmental and laboratory-based studies where this method has been applied. •
10 Δεκ 2019 · Introduction. Fisheries play a significant role in food security, livelihood, a source of income and social development in developing countries (Hossain et al., 2015). New technological advances and increased demands for fish as a source of animal protein are the main reasons for the industry's growth.
1 Ιαν 2013 · Fifty E. coli isolates recovered from fish samples were screened phenotypically for extended spectrum beta lactamases and metallo beta-lactamases production by disc diffusion method using...
Fish Product Treatment Conditions Tested Microorganisms Results Limit Reference; Beef and tuna carpaccio: A pulsed light device equipped with two xenon lamps was used. The lamps emitted flashes of 150 J, equivalent to a fluence of 0.175 J/cm 2 per pulse. The pulse period was 250 μs and also the spectral output of the lamp corresponded to 30% ...
1 Αυγ 2020 · PCR assay for the detection of E. coli O157: H7 and the antibiotic resistance genes of E. coli isolates.
