The aim of this study is to analyze probiotic properties of isolated lactic acid bacteria from human breast milk. Identification of lactic acid bacterial (LAB) was done by Gram’s staining and catalase test and further confirmation was based on morphological, cultural, physiological and different biochemical tests. The isolated strain was identified after different biochemical analysis which was also showed reliable probiotic properties. These isolates were examined for further probiotic properties including tolerance to bile salt and resistance to low PH, antimicrobial activity. | Isolation of probiotic bacteria and optimization of physical and nutrition parameters for bacteriocin production
