| Abstract A total of 134 strains of yeasts isolated from fruits and vegetables (certain berry fruits, apples, pomegranates, carrots and grapes), free-range chicken feces and dairy products, and from 10 commercial yeast preparations were identified and subjected to analyses to determine their in vitro probiotic properties. Based on 26S rRNA sequence analysis all ten isolates from commercial products were identified as Saccharomyces cerevisiae, and the natural isolates as Candida corpophila, Candida diddensiae, Clavispora lusitaniae, Hanseniaspora opuntiae, Hanseniaspora uvarum, Kazachstania bovina, Kluyveromyces marxianus, Metschnikowia. pulcherrima, Metschnikowia sp., Meyerozyma carribbica, Pichia kluyveri and Wickerhamomyces anomalus. All isolates were... |
