English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

A total of 200 samples of milk and dairy products as well as 120 samples of dairy handlers were randomly collected from different dairy farms and supermarkets in Dakahlia Governorate, Egypt. The conventional cultural and serotyping methods for detection of  Salmonella  in dairy products were applied and the results were compared with those obtained by molecular screening assay using ( ttr  sequence). The obtained results revealed that 21% of milk and dairy products (42/200) were positive for  Salmonella  species using enrichment culture-based PCR method, while 12% of different dairy samples (24/200) were found to be positive for  Salmonella  species by using the conventional culture methods. Two stool specimens out of 40 apparently healthy dairy handlers were positive by the PCR method. Serotyping of  Salmonella  isolates revealed that 58.3% (14/24) from different dairy products were contaminated with  Salmonella  Typhimurium. We conclude that the enrichment culture-based PCR assay has high sensitivity and specificity for detection of  Salmonella  species in dairy products and handlers. High incidence of  Salmonella  Typhimurium in the examined dairy samples highlights the important role played by milk and dairy products as a vehicle in disease prevalence. Great effort should be applied for reducing foodborne risk for consumers.

veterinary medicine international

Culture versus PCR for<i>Salmonella</i>Species Identification in Some Dairy Products and Dairy Handlers with Special Concern to Its Zoonotic Importance

Culture versus PCR forSalmonellaSpecies Identification in Some Dairy Products and Dairy Handlers with Special Concern to Its Zoonotic Importance