Improved production of live cells of Lactobacillus rhamnosus by continuous cultivation using glucose-yeast extract medium

Journal of Microbiology

Volumn 44, Issue 4, 2006, Pages 439-446

  Liew, Siew Ling ^a   Mohamad, Rosfarizan ^a   Rahim, Raha Abdul ^a   Ho, Yin Wan ^a   Ariff, Arbakariya Bin ^a  

^a UNIVERSITY PUTRA MALAYSIA   (Malaysia)

Author keywords

Continuous culture; Lactic acid; Lactobacillus rhamnosus; Modeling; Probiotic

Indexed keywords

BACTERIA (MICROORGANISMS); LACTOBACILLUS RHAMNOSUS;

ARTICLE; BIOLOGICAL MODEL; CULTURE MEDIUM; FERMENTATION; GROWTH, DEVELOPMENT AND AGING; KINETICS; LACTOBACILLUS RHAMNOSUS; METABOLISM; MICROBIAL VIABILITY; STATISTICAL MODEL;

CULTURE MEDIA; FERMENTATION; KINETICS; LACTOBACILLUS RHAMNOSUS; MICROBIAL VIABILITY; MODELS, BIOLOGICAL; MODELS, STATISTICAL;

EID: 33750601965     PISSN: 12258873     EISSN: 12258873     Source Type: Journal    
DOI: None     Document Type: Article

References (17)

1. Barreto, M.T.O., E.P. Melo, J.S. Almeida, A.M.R.B. Xavier, and M.J.T. Carrondo. 1991. A kinetic method for calculating the viability of lactic starter cultures. Appl. Microbiol. Biotechnol. 34, 648-652.
2. Berry, A.R., C.M.M. Franco, W. Zhang, and A.P.J. Middleberg. 1999. Growth and lactic acid production in batch culture of Lactobacillus rhamnosus in a defined medium. Biotechnol. Lett. 21, 163-167.
3. Boonmee, M., N. Leksawasdi, W. Bridge, and P.L. Rogers. 2003. Batch and continuous culture of Lactococcus lactis NZ133: experimental data and model development. Biochem. Eng. J. 14, 127-135.
4. Goksungur, Y. and U. Guvenc. 1997. Batch and continuous production of lactic acid from beet molasses by Lactobacillus delbrueckii IFO 3202. J. Chem. Technol. Biotechnol. 69, 399-404.
5. Goncalves, L.M.D., A.M.R.B. Xavier, J.S. Almeida, and M.J.T. Carrondo. 1991. Concomitant substrate and product inhibition kinetics in lactic acid production. Enzyme Microbial Technol. 13, 314-319.
6. Liew, S.L., A.B. Ariff, A.R. Raha, and H.W. Ho. 2005. Optimization of medium composition for the production of a probiotic microorganism, Lactobacillus rhamnosus, using response surface methodology. Int. J. Food Microbiol. 102, 137-142.
7. Major, N.C. and A.T. Bull. 1989. Lactic acid productivity of a continuous culture of Lactobacillus delbrueckii. Biotechnol. Lett. 6, 401-415.
8. Mason, C.A., G. Hamer, and J. D. Bryers. 1986. The death and lysis of microorganisms in environmental processes. FEMS Microbiol. Rev. 39, 373-401.
9. Maxon, W.D. 1955. Continuous fermentation: A discussion of its principles and applications. Appl. Microbiol. 3, 110-122.
10. McCaskey, T.A., S.D. Zhou, S.N. Britt, and R. Strickland. 1994. Bioconversion of municipal solid waste to lactic acid by Lactobacillus species. Appl. Biochem. Biotechnol. 45-46, 555-563.
11. Monroy, M.R. and M. de la Torre. 1996. Effect of the dilution rate on the biomass yield of Bacillus thuringiensis and determination of its rate coefficients under steady-state conditions. Appl. Microbiol. Biotechnol. 45, 546-550.
12. Saito, H., T. Watanabe, O. Tado. 1980. Protective effects of lactobacilli on experimental Escherichia coli infection. Med. Biol. 101, 61-64.
13. SAS Institute Inc. 1990. SAS/GRAPH user's guide, release 6.04. SAS Institute Inc., Cary, N.C.
14. Schillinger, U. 1999. Isolation and identification of lactobacilli from novel-type probiotic and mild youghurts and their stability during refrigerated storage. Int. J Food Microbiol. 47, 79-87.
15. Sinclair, C.G. and H.H. Topiwala. 1970. Model for continuous culture which considers the viability concept. Biotechnol. Bioeng. 12, 1069-1079.
16. Velraeds, M.M.C., B. van der Belt-Gritter, H.J. Busscher, G. Reid, and H.C. van der Mei. 2000. Inhibition of uropathogenic biofilm growth on silicone rubber in human urine by lactobacilli-teleogic approach. World J. Urology 18, 422-426.
17. Williamson, K.J. 1975. Rapid measurement of Monod half-velocity coefficients for bacterial kinetics. Biotechnol. Bioeng. 17, 915-924.