Listeria tagged posts

Soy isoflavones and peptides may inhibit the growth of microbial pathogens that cause food-borne illnesses, according to a new study from Uni of Guelph researchers. Soybean derivatives are already a mainstay in food products, eg cooking oils, cheeses, ice cream, margarine, food spreads, canned foods and baked goods. The use of soy isoflavones and peptides to reduce microbial contamination could benefit the food industry, which currently uses synthetic additives to protect foods, says engineering professor Suresh Neethirajan, director of the BioNano Lab.

U of G researchers used microfluidics and high-throughput screening to run millions of tests in a short period. They found that soy can be a more effective antimicrobial agent than the current roster of synthetic chemicals...