Work

Screening and characterization of in-vitro probiotic criteria of Saccharomyces and Kluyveromyces strains.

Year: 2018

Type: article

Abstract: BACKGROUND AND OBJECTIVES: . MATERIALS AND METHODS: Strains were isolated on yeast glucose chloramphenicol agar medium from 205 samples and identified by morphological, physiological and biochemical assays. The effects of different conditions such as pH and temperature on the survival and growth of the isolates were studied. In addition, resistance to acidic pH (1.5, 2, 3 and 5), pepsin and different concentrations of bile salts (1%, 3% and 5%), as well as proteolytic, lipolytic and hemolytic activity of selected isolates were assessed. Finally, the best isolates were selected for investigation of their viability in samples of dairy products. RESULTS: showed better viability in dairy (yogurt). CONCLUSION: showed better probiotic potentials.

Source: Europe PMC (PubMed Central)

Authors: Reyhaneh Moradi, Rahim Nosrati, Hamed Zare, Tahereh Tahmasebi, Horieh Saderi, Parviz Owlia

Institutions: Islamic Azad University, Tehran, Islamic Azad University Pharmaceutical Sciences Branch, Mashhad University of Medical Sciences, Shahid Beheshti University, Shahid Beheshti University of Medical Sciences, Shahed University

Language: English

Topic: Probiotics and Fermented Foods

Subfield: Food Science

Field: Agricultural and Biological Sciences

Domain: Life Sciences

SDG: Good health and well-being

Open Access status: green

OpenAlex ID: W2886436848

FWCI: 2.257

Cites: 19

Cited by: 35

Related to: 10