References
- Aider, M., Halleux, D. (2007). Isomerization of lactose and lactulose production: Review. Trends Food Sci. Technol., 18, 356-364.
- Ballongue, J. (2003). Bifidobacteria and probiotic action. In: Salminen, S., Wright, A., Ouwehand, A. (eds.). Lactic Acid Bacteria. Microbiologicaland Functional Aspects (pp. 67-125). New York: Marcel Dekker, Inc.
- Beitane, I. (2008). The evaluation of lactulose and inulin for the development of a new functional milk product. Doctoral dissertation, Latvia University of Agriculture, Jelgava, Latvia. 124 pp.
- Beitane, I., Ciprovica, I. (2008). Prebiotics - the influencing factors on growth and survival of probiotics in milk [Prebiotikas - probiotisko baktçriju vairoðanâs un dzîvotspçjas veicinâtâjas pienâ]. Proceedings ofthe Latvia University of Agriculture, 21 (316), 42-50 (in Latvian).
- Beitane, I., Ciprovica, I. (2011). The study of added prebiotics on B group vitamins concentration during milk fermentation. AC Romanian Biotechnol. Lett., 16 (6) Supplement, 92-96.
- Biedrzycka, E., Bielecka, M. (2004). Prebiotic effectiveness of fructans of different degrees of polymerization. Trends Food Sci. Technol., 15, 170-175.
- Bouhnik, Y., Attar, A., Joly, F. A., Riottot, M., Dyard, F., Flourie, B. (2004). Lactulose ingestion increases faecal bifidobacterial counts: A randomised double-blind study in healthy humans. Eur. J. Clin. Nutr., 58, 462-466.
- Bouhnik, Y., Raskine, L., Champion, K., Andrieux, C., Penven, S., Jacobs, H., Simoneau, G. (2007). Prolonged administration of low-dose inulin stimulates the growth of bifidobacteria in humans. Nutr. Res., 27, 187-193.
- Crittenden, R. G., Martinez, N. R., Playne, M. J. (2003). Synthesis and utilization of folate by yoghurt starter cultures and probiotic bacteria. Int. J. Food Microbiol., 80, 217-222.
- Dong, P., Yang, Y., Wang, W.-P. (2010). The role of intestinal bifidobacteria on immune system development in young rats. Early Hum. Devel., 86, 51-58.
- He, T., Priebe, M.G., Zhong, Y., Huang, C., Harmsen, H. J. M., Raangs, G. C., Antoine, J. M., Welling, G. W., Vonk, R. J. (2007). Effects of yogurt and bifidobacteria supplementation on the colonic microbiota in lactose- intolerant subjects. J. Appl. Microbiol., 104, 595-604.
- Herrera-Camacho, I., Rosas-Murrieta, N. H., Rojo-Dominguez, A., Millan, L., Reyes-Leyva, J., Santos-Lopez, G., Suarez-Rendueles, P. (2007). Biochemical characterization and structural prediction of novel cytosolic leucyl amino-peptidase of the M17 family from Schizosaccharomycespombe. FEBS Journal, 274, 6228-6240.
- Holzapfel, W. H., Schillinger, U. (2002). Introduction to pre- and probiotics. Food Res. Int., 35, 109-116.
- Jiang, T., Mustapha, A., Savaiano, D. A. (1996). Improvement of lactose digestion in humans by ingestion of unfermented milk containing Bifidobacterium longum. J. Dairy Sci., 79, 750-757.
- Kandler, O. (1983). Carbohydrate metabolism in lactic acid bacteria. Antonievan Leeuwenhoek, 49, 209-224.
- Kumar, M., Nagpal, R., Kumar, R., Hemalatha, R., Verma, V., Kumar, A., Chakraborty, Ch., Singh, B., Marotta, F., Jain, Sh., Yadav, H. (2012). Cholesterol- Lowering Probiotics as Potential Biotherapeutics for Metabolic Diseases. Experimental Diabetes Research. Jan 2012, pp. 1-14. DOI: 10.1155/2012/902917.
- Liu, S. Q., Holland, R., Crow, V. L. (2004). Esters and their biosynthesis in fermented dairy products: A review. Int. Dairy J., 14, 923-945.
- Martinez-Villaluenga, C., Gomez, R. (2007). Characterization of bifidobacteria as starters in fermented milk containing raffinose family of oligosaccharides from lupina as prebiotics. Int. Dairy J., 17 (2), pp. 116-122.
- Matteuzi, D., Crociani, F., Enaldi, O. (1978). Amino acids produced by bifidobacteria and some clostridia. Ann. Microbiol., 129, 175-182.
- Oberman, H., Libudzisz, L. (1998). Fermented milks. In: Wood, B. J. B. (Ed.). Microbiology of Fermented Foods (pp. 308-351). London: Blackie Academic&Professional.
- Oliszewski, R., Medina, R. B., Gonzalez, S. N., Perez Chaia, A. B. (2007). Esterase activities of indigenous lactic acid bacteria from Argentinean goats’ milk and cheeses. Food Chem., 101, 1446-1450.
- Oliveira, R. P. D. S., Florence, A. C. R., Perego, P., De Oliveira, M. N., Converti, A. (2011). Use of lactulose as prebiotic and its influence on the growth, acidification profile and viable counts of different probiotics in fermented skim milk. Int. J. Food Microbiol., 145, 22-27.
- Palframan, R. J., Gibson, G. R., Rastall, R. A. (2002). Effect of pH and dose on the growth of gut bacteria on prebiotic carbohydrates in vitro. Anaerobe, 8, 287-292.
- Parvez, S., Malik, K. A., Ah Kang, S., Kim, H.-Y. (2006). Probiotics and their fermented food products are beneficial for health. J. Appl. Microbiol., 100, 1171-1185.
- Pereira, D. I. A., Gibson, G. R. (2002). Effect of consumption of probiotics and prebiotics on serum lipid levels in humans. Critical Rev. Biochem. Mol. Biol., 37, 259-281.
- Qiao, H., Duffy, L. C., Griffiths, E., Dryja, D., Leavens, A., Rossman, J. O. N., Rich, G., Riepenhoff-Talty, M., Locniskar, M. (2002). Immune responses in rhesus rotavirus-challenged BALB/c mice treated with bifidobacteria and prebiotic supplements. Pediatric Res., 51, 750-755.
- Rastall, R. A., Maitin, V. (2002). Prebiotics and synbiotics: Towards the next generation. Curr. Opinion Biotechnol., 13, 490-496.
- Rhimi, M., Boisson, A., Dejob, M., Boudebouze, S., Maguin, E., Haser, R., Aghajari, N. (2010). Efficient bioconversion of lactose in milk and whey: Immobilization and biochemical characterization of a -galactosidase from the dairy Streptococcus thermophilus LMD9 strain. Res. Microbiol., 161, 515-525.
- Russell, D. A., Ross, R. P., Fitzgerald, G. F., Stanton, C. (2011). Metabolic activities and probiotic potential of bifidobacteria. Int. J. Food Microbiol., 149, 88-105.
- Saarela, M., Hallamaa, K., Mattila-Sandholm, T., Mättö, J. (2003). The effect of lactose derivatives lactulose, lactitol and lactobionic acid on the functional and technological properties of potentially probiotic Lactobacillus strains. Int. Dairy J., 13, 291-302.
- Semjonovs, P., Marauska, R., Linde, R., Grube, M., Zikmanis, P., Bekers, M. (2004). Development of Bifidobacterium lactis Bb12 on -(2,6)-Linked Fructan-Containing Substrate. Eng. Life Sci., 4 (5), 433-437.
- Sgorbati, B., Biavati, B., Palenzona, D. (1995). The genus Bifidobacterium. In: Wood B. J. B., Holzapfel, W. H. (eds.). The Genera of Lactic Acid Bacteria (pp. 279-303). Glasgow: Chapman&Hall.
- Simova, E., Simov, Z., Beshkova, D., Frengova, G., Dimitrov, Z., Spasov, Z. (2006). Amino acid profiles of lactic acid bacteria, isolated from kefir grains and kefir starter made from them. Int. J. Food Microbiol., 107, 112-123.
- Szilagyi, A., Rivard, J., Fokeeff, K. (2001). Improved parametrs of lactose maldigestion using lactulose. Digest. Dis. Sci., 46 (7), 1509-1519.
- Tuohy, K. M., Rouzaud, G. C. M., Bruck, W. M., Gibson, G. R. (2005). Modulation of the human gut microflora towards improved health using prebiotics-assessment of efficacy. Curr. Pharm. Design, 11, 75-90.
- Vesa, T. H., Marteau, P., Korpela, R. (2000). Lactose intolerance. J. Amer. Coll. Nutr., 19, 165S-175S.
- De Vrese, M., Schrezenmeir, J. (2001) Pro and prebiotics. Innov. FoodTechnol., May/June, 49-55.
- Walstra, P., Wouters, J. T. M., Geurts, T. J. (2006). Dairy Science and Technology. Boca Raton: CRC / Taylor & Francis. 782 pp.
- Xiao, J. Z., Kondo, S., Takahashi, N., Miyaji, K., Oshida, K., Hiramatsu, A., Iwatsuki, K., Kokubo, S., Hosono, A. (2003). Effects of milk products fermented by Bifidobacterium longum on blood lipids in rats and healthy adult male volunteers. J. Dairy Sci., 86 (7), 2452-2461.
- Ziarno, M., Sekul, E., Lafraya, A. A. (2007). Cholesterol assimilation by commercial yoghurt starter cultures. Acta Scientiarum PolonorumTechnologia Alimentaria, 6, 83-94.