Antibacterial Effects of Microencapsulated Probiotic and Synbiotics
Abstract
The present study aims to evaluate the inhibition effect of microencapsulated probiotic culture with prebiotics against two different pathogen enterococci strain. Lactobacillus rhamnosus was used as probiotic, inulin and fructooligosaccharide (FOS) were used as prebiotics. Microencapsulation maintained with three different combinations as only probiotic culture, probiotic culture with inulin and probiotic culture with FOS. In addition, the effect of inulin and FOS on survival of L. rhamnosus was evaluated. L. rhamnosus was microencapsulated by the extrusion technique and its antibacterial effect on clinical vancomycin-susceptible Enterococcus faecalis (VSEF) and clinical vancomycin-resistant Enterococcus faecium (VREF) growth was determined. According to the obtained results, microencapsulated probiotic culture with prebiotic addition showed inhibition effect on VREF growth. Furthermore, it was found that the survival rate of the probiotic culture cells varied according to the prebiotic. It was determined that inulin was more efficient on L. rhamnosus cell viability than FOS.
Keywords
References
- Adebola, O. O., Corcoran, O., Morgan, W. A. (2014) Synbiotics: the impact of potential prebiotics inulin, lactulose and lactobionic acid on the survival and growth of lactobacilli probiotics. J Funct Foods 10: 75–84.
- Ambalam, P., Kondepudi, K. K., Balusupati, P., Nilsson, I., Wadstrom, T., Ljungh, A. (2015) Prebiotic preferences of human lactobacilli strains in co-culture with bifidobacteria and antimicrobial activity against Clostridium difficile. J Appl Microbiol 119: 1672-1682.
- Anal, A. K., Singh, H. (2007) Recent advances in microencapsulation of probiotics for industrial applications and targeted delivery. Trends Food Sci Technol 18: 240-251.
- Anyogu, A., Awamaria, B., Sutherland, J. P., Ouoba, L. I. I. (2014) Molecular characterisation and antimicrobial activity of bacteria associated with submerged lactic acid cassava fermentation. Food Control 39: 119-127.
- Argin, S. (2007) Microencapsulation of probiotic bacteria in xanthan-chitosan polyelectrolyte complex gels. PhD thesis, University of Maryland, College Park, America, 70.
- Arnold, J. W., Monteagudo-Mera, A., Altermann, E., Cadenas, M. B., Thompson, A. L., Azcarate-Peril, M. A. (2017) Genome sequences of potential probiotic Lactobacillus rhamnosus isolates from human infants. Genome Announcements 5, 14: e00107-17.Arslan-Tontul, S., Erbas, M. (2017)
- Single and double layered microencapsulation of probiotics by spray drying and spray chilling. LWT - Food Sci Technol 81: 160-169.
- Aryantini, N. P. D., Yamasaki, E., Kurazono, H., Sujaya, N., Urashima, T., Fukuda, K. (2017) In vitro safety assessments and antimicrobial activities of Lactobacillus rhamnosus strains isolated from a fermented mare's milk. Anim Sci J 88, 3: 517–525.
Details
Primary Language
English
Subjects
Food Engineering
Journal Section
Research Article
Authors
Zerrin Erginkaya
0000-0001-6208-2927
Türkiye
Gözde Konuray
*
0000-0002-6817-3114
Türkiye
Melek Harmancı
Türkiye
Gözde Kesen
This is me
Nagihan Mete
This is me
Publication Date
June 30, 2019
Submission Date
November 11, 2018
Acceptance Date
April 3, 2019
Published in Issue
Year 2019 Volume: 34 Number: 1