Salmonella infections in Georgia are usually caused by S. enderitidis and S. typhimurium. Food products represent a leading vehicle in transmission of S. enderitidis, which predominates over other serotypes. The goal of our research was to study contamination of chickens and chicken eggs with S. enderitidis and S. typhimurium. Overall 90 chicken eggs, obtained from various poultries, 100 eggs, sold by peasant and 30 chicken and their excrements were tested. Cer Test Salmonella-immunchromatography one stage analysis were employed for detecting of salmonella microbe. Chickens and chicken eggs were contaminated with bacteria S. Enteritidis. The microbe isolation rate from eggs was 4.2±1.4%. It was 1.1 for eggs from poultries and 7.0±2.5 for eggs from peasant vendors. Chicken's contamination was found to be high--26.7±8.1%. The research data showed the prevalence of S. Enteritidis in etiology of salmonella infections in Georgia.
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Vet Med Sci
January 2025
Department of Animal Nutrition and Nutritional Disease, Faculty of Veterinary Medicine, Burdur Mehmet Akif Ersoy University, Burdur, Turkey.
Photodynamic inactivation (PDI) is a new and promising strategy for eliminating foodborne pathogenic bacteria in food preservation, reducing associated health risks for consumers. This study aimed to develop an innovative PDI-based system to inactivate Salmonella Enteritidis PT4 on eggshells. The system includes 405 nm light-emitting diodes (LEDs) and the application of curcumin or carvacrol as photosensitizers.
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Developmental Integrative Biology, Department of Biological Sciences, University of North Texas, 1155 Union Circle #305220, Denton, TX 76203, United States of America.
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Division of Nuclear Medicine, Department of Biomedical Imaging and Image-Guided Therapy, Medical University of Vienna, Vienna, Austria.
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