Résultats de la recherche - 4 results
Availability of healthy and unhealthy foods in modern retail outlets located in selected districts of Greater Accra Region, Ghana.
mini-marts; and those ≥200 m as supermarkets. Shelf length of all available foods were measured. Healthiness of food was determined using two criteria — the NOVA classification and energy density of foods. ...
Retrospective survey of unauthorized genetically modified bacteria harbouring antimicrobial resistance genes in feed additive vitamin B2 commercialized in Belgium: Challenges and solutions
suspicious samples contaminated with additional unknown GM bacterial strains as well as potential health and environmental risks related to the unexpected presence of full-length AMR genes could be ...
Detection strategy targeting a chloramphenicol resistance gene from genetically modified bacteria in food and feed products
First, the potential presence of the AMR gene is detected by real-time PCR. Next, its full-length is evaluated by a nested- PCR amplifying a large fragment of its sequence to determine the risks of likely ...
A multiplex oligonucleotide ligation-PCR as a complementary tool for subtyping of Salmonella Typhimurium
different types of molecular markers in a high-throughput microsphere suspension array. The 52 molecular markers include prophage genes, amplified fragment length polymorphism (AFLP) elements, Salmonella ...