15 research outputs found
Avaliação in vitro da atividade inibitória de Lactobacillus spp., isolados do inglúvio e cecos de aves sobre Salmonella
Inhibition of Listeria monocytogenes by bavaricin A, a bacteriocin produced by Lactobacillus bavaricus MI401
Detection and antimicrobial spectrum of a bacteriocin-like substance produced by Enterococcus faecium CCM4231
Partial characterization and cloning of leuconocin J, a bacteriocin produced by Leuconostoc
Salivacin 140, a novel bacteriocin from Lactobacillus salivarius subsp. salicinius T140 active against pathogenic bacteria
Characterization of a bacteriophage for Carnobacterium divergens NCFB 2763 by host specificity and electron microscopy
Partial characterization of bacteriocins produced by Lactobacillus acidophilus and Pediococcus acidilactici
Bacteriocin producing Lactobacillus acidophilus and Pediococcus acidilactici were isolated from milk and meat samples, respectively. An attempt was made to produce bacteriocin in a Dairy Based (DB) medium using these organisms. Higher bacteriocin activity was shown by L. acidophilus in the DB medium. Bacteriocins of both the organisms were effective against food pathogens. The bacteriocins were stable at pH 3 - 9 up to 24 h and active at 100ºC. The bacteriocins could be stored at -20ºC for at least 45 days, at 4ºC for 20 days and at 37ºC for 5 days