SciELO - Scientific Electronic Library Online

SciELO - Scientific Electronic Library Online

Article References

FREITAS, F. F. et al. Optimization of the immobilization process of β-galatosidade by combined entrapment-cross-linking and the kinetics of lactose hydrolysis. Braz. J. Chem. Eng. [online]. 2012, vol.29, n.1, pp.15-24. ISSN 0104-6632.

    Ates, S. and Mehmetoglu, Ü., A new method for immobilization of β-galactosidase and its utilization in a plug flow reactor. Process Biochemistry, 32,(5),433-436(1997). [ Links ]

    Becerra, M., Baroli, B., Fadda, A. M., Blanco Méndez, J. and González Siso, M. I., Lactose bioconversion by calcium-alginate immobilization of Kluyveromyces lactis cells. Enzyme and Microbial Technology, 29,506-512(2001). [ Links ]

    Bódalo, A., Gómez, E., Gómez, J. L., Bastida. J., Máximo. M. F., Díaz, F. A., Comparison of different methods of β-galactosidase immobilization, Process Biochemistry, 26,349-353(1991). [ Links ]

    Cao, L., Immobilised enzymes: Science or Art? Current Opinion in Chemical Biology, 9, 217-226 (2005). [ Links ]

    Carpio, C., González, P., Ruales, J. and Batista-Viera, F., Bone-bound enzymes for food industry application. Food Chemistry, 68,403-409(2006). [ Links ]

    Emregul, E., Sungur, S., Akbulut, U., Polyacrylamide-gelatine carrier system used for invertase immobilization. Food Chemistry, 97,591-597(2006). [ Links ]

    Gaur, R., Pant, H., Jain, R. and Khare, S. K., Galacto-oligosaccharide by immobilized Aspergillus oryzae β-galactosidase. Food Chemistry, 97,426-430(2006). [ Links ]

    Guidini, C. Z., Fisher, J., Santana, L. N. S., Cardoso, V. L., Ribeiro, E. J., Immobilization of Aspergillus oryzae β-galactosidase in ion exchange resins by combined ionic-binding method and cross-linking. Biochemical Engineering Journal (2010). [ Links ]

    Guisán, J. M., Betancor, L., López-Gallego, F., Hidalgo, A., Alonso-Morales, N., Dellamora-Ortiz, G., Mateo, C., Fernández-Lafuente, R., Different mechanism of protein immobilization on glutaraldehyde activated supports: Effect of support activation and immobilization conditions. Enzyme and Microbial Technology, 39,877-882(2006). [ Links ]

    Guisan, J. M., Fernandez-Lafuente, R., Mateo, C., Palomo, J. M., Fernandez-Lorente, G., Improvement of enzyme activity, stability and selectivity via immobilization techniques. Enzyme and Microbial Technology, 40,1451-1463(2007). [ Links ]

    Haider, T. and Hussain, Q., Calcium alginate entrapped preparations of Aspergillus oryzae β-galactosidase: Its stability and applications in the hydrolysis of lactose. International Journal of Biological Macromolecules, 41,72-80(2007). [ Links ]

    Haider, T. and Hussain, Q., Immobilization of galactosidase from Aspergillus oryzae via immunoaffinity support. Biochemical Engineering Journal, 43,307-314(2009). [ Links ]

    Hatzinikolaou, D. G., Katsifas, E., Mamma, D., Karagouni, A. D., Christakopoulos, P., Kekos, D., Modeling of the simultaneous hydrolysisultrafiltration whey permeate by a thermostable β-galactosidase from Aspergillus oryzae. Biochemical Engineering Journal, v. 24, pp.161-172(2005). [ Links ]

    Illanes, A., Martín Huerta, L., Vera, C., Guerrero, C., Wilson, L., Synthesis of galacto-oligosaccharides at very high lactose concentrations with immobilized beta-galactosidases from Aspergillus oryzae. Process Biochemistry, 46,245-252(2011). [ Links ]

    Jurado, E., Camacho, F., Luzón, G., Vicaria, J. M., A new kinetic model proposed for enzymatic hydrolysis of lactose by β-galactosidase from Kluyromyces fragilis. Enzyme and Microbial Technology, v. 31, pp. 300-309(2002). [ Links ]

    Jurado, E., Camacho, F., Luzón, G., Vicaria, J. M., Kinetic model of activity for proposed for β-galactosidases: influence of pH, ionic concentration and temperature. Enzyme and Microbial Technology, v. 34, pp. 33-40(2004). [ Links ]

    Kierstan, M. P. J. and Coughlan, M. P., Immobilization of proteins by noncovalent procedures: principles and applications, In R. F. Taylor, Protein Immobilization, Fundamentals and Applications, 13-1(1991). [ Links ]

    Kosseva, M. R., Panesar, P. S., Kaur, G., Kennedy, J. F., Use of immobilised biocatalysts in the processing of cheese whey. International Journal of Biological Macromolecules, 45 437-447(2009). [ Links ]

    Ladero, M., Santos, A., García-Ocha, F., Kinetic modeling of lactose hydrolysis by a β-galactosidase from Kluyveromyces fragilis. Enzyme and Microbiology Technology, 22, 558-567(1998). [ Links ]

    Ladero, M., Santos, A., García-Ochoa, F., Kinetic modeling of lactose hydrolysis with an immobilized β-galactosidase from Kluyveromyces fragilis. Enzyme and Microbiology Technology, v. 27, pp. 583-592(2000). [ Links ]

    Mammarella, E. and Rubiolo, A. C., Effect of biocatalyst swelling on the operation of packed-bed immobilized enzyme bioreactor. Process Biochemistry, 44,183-190(2009). [ Links ]

    Mateo, C., Monti, R., Pessela, B. C. C., Fuentes, M., Torres, R., Guisán, J. M., Lafuente, R. F., Immobilization of lactase from Kluyveromyces lactis greatly reduces the inhibition promoted by glucose. Full hydrolysis of lactose in Milk, Biotechnol. Prog., v. 20, pp. 1259-1262(2004). [ Links ]

    Nakkharat, P. and Haltrich, D., Lactose hydrolysis and formation of galacto-oligosaccharides by a novel immobilized β-galactosidase from the thermophilic fungus Talaromyces thermophilus. Applied Biochemistry and Biotechnology, 129-132,215-225(2006). [ Links ]

    Neri, D. F. M., Balcão, V. M., Costa R. S., Rocha, I. C. A. P, Ferreira, E. M. F. C., Torres, D. P. M., Rodrigues, L. R. M., Carvalho, Jr., L. B., Teixeira, J. A., Galacto-oligosaccharides production during lactose hydrolysis by free Aspergillus oryzae β-galactosidase and immobilized on magnetic polysiloxane-polyvinyl alcohol Food Chemistry 115 92-99(2009). [ Links ]

    Nogales, J. M. R., López, A. D., A novel approach to develop β-galactosidase entrapped in liposomes in order to prevent an immediate hydrolysis of lactose in milk. International Dairy Journal, 16,354-360(2006). [ Links ]

    Ozdural, A. R., Tanyolaç, D., Boyaci, I. H., Mutlu, M., Webb, C., Determination of apparent kinetic parameters for competitive product inhibition in packed-bed immobilized enzyme reactors. Biochemical Engineering Journal, v. 14, pp. 27-36 (2003). [ Links ]

    Parizia, M. W. and Foster, F. M., Determining the Safety of enzymes used in food processing. Journal of Food Protection, 46,5,453-468(1983). [ Links ]

    Portaccio, M., Stellato, S., Rossi, S., Bencivenga, U., Eldin, M. S. S., Gaeta, F. S., Mita, D. G., Galactose competitive inhibition of β-galactosidase (Aspergillus oryzae) immobilized on chitosan and nylon supports. Enzyme Microbial Technology. v. 23, pp.101-106(1998). [ Links ]

    Prashanth, S. J. and Mulimani, V. H., Soymilk oligosaccharide hydrolysis by Aspergillus oryzae α-galactosidase immobilized in calcium alginate. Process Biochemistry, 40,1199-1205(2005). [ Links ]

    Roy, I. and Gupta, M. N., Lactose hydrolysis by Lactosym TM immobilized on cellulose beads in batch and fluidized bed modes. Process Biochemistry, v. 39, pp. 325-332(2003). [ Links ]

    Tanriseven, A. S. and Dogan, E., A novel method for the immobilization of de β-galactosidase. Process Biochemistry, 38,27-30(2002). [ Links ]

    Tischer, W. and Kasche, V., Immobilized enzymes: crystals or carriers? Reviews. Tibtech., 17,326-335(1999). [ Links ]

    Zeng, X., Pan, C., Hu, B., Li, W., Sun, Y., Ye, H., Novel and efficient method for immobilization and stabilization of beta-d-galactosidase by covalent attachment onto magnetic Fe3O4 - chitosan nanoparticles. Journal of Molecular Catalysis B: Enzymatic 61 208-215(2009). [ Links ]