Determination of probiotic characteristics of Lactobacillus Spp. strains from human induced.

Lactobacillus spp. strains isolated from the stool of 48 patients between the ages of 25 and 50 who resorted to the Kırşehir state hospital with various complaints without having a problem with their digestive system, were used in this study. The aim targeted was the designation of the low pH resistance, the tolerance against concentrations of high bile salt (oxgall) and the hydrolysis of bile salt (cholic acid), the inhibitory affects on some pathogen microorganisms, the designation of antimicrobial activity and cholesterol assimilation of all strains of which there were a total of 25. As a result of the study, Good results were obtained from 5 strains. These strains are considered to be probiotics.