Lista de

Trehalose
113
"Gums induced microstructure stability in Ca(II)-alginate beads containing lactase analyzed by SAXS" (2018) Traffano-Schiffo, M.V.;Castro-Giraldez, M.;Fito, P.J. (...)Santagapita, P.R. Carbohydrate Polymers. 179:402-407
"Gums induced microstructure stability in Ca(II)-alginate beads containing lactase analyzed by SAXS" (2018) Traffano-Schiffo, M.V.;Castro-Giraldez, M.;Fito, P.J. (...)Santagapita, P.R. Carbohydrate Polymers. 179:402-407
"Alginate Beads Containing Lactase: Stability and Microstructure" (2017) Traffano-Schiffo, M.V.;Aguirre Calvo, T.R.;Castro-Giraldez, M. (...)Santagapita, P.R. Biomacromolecules. 18(6):1785-1792
"Alginate Beads Containing Lactase: Stability and Microstructure" (2017) Traffano-Schiffo, M.V.;Aguirre Calvo, T.R.;Castro-Giraldez, M. (...)Santagapita, P.R. Biomacromolecules. 18(6):1785-1792
"Genome sequence analysis of Pseudomonas extremaustralis provides new insights into environmental adaptability and extreme conditions resistance" (2015) Raiger Iustman, L.J.;Tribelli, P.M.;Ibarra, J.G. (...)López, N.I. Extremophiles. 19(1):207-220
"Genome sequence analysis of Pseudomonas extremaustralis provides new insights into environmental adaptability and extreme conditions resistance" (2015) Raiger Iustman, L.J.;Tribelli, P.M.;Ibarra, J.G. (...)López, N.I. Extremophiles. 19(1):207-220
"Stabilization and controlled release of invertase through the addition of trehalose in wet and dried Alginate-Chitosan Beads" (2015) Santagapita, P.R.; Mazzobre, M.F.; Buera, M.P. Food Engineering Series:353-360
"Effects of aw reduction and type of sugar in rheological behavior, water mobility, and structural changes in apples" (2015) Vicente, S.; Nieto, A.; Alzamora, S.M. Food Engineering Series:375-382
"Rheology and stability of citral/sugar microemulsions" (2015) Sosa, N.; Schebor, C.; Pérez, O.E. Food Engineering Series:361-366
"Impact of supramolecular interactions of dextran-β-cyclodextrin polymers on invertase activity in freeze-dried systems" (2015) Santagapita, P.R.;Mazzobre, M.F.;Buera, M.P. (...)Villalonga, R. Biotechnology Progress. 31(3):791-798
"Impact of supramolecular interactions of dextran-β-cyclodextrin polymers on invertase activity in freeze-dried systems" (2015) Santagapita, P.R.;Mazzobre, M.F.;Buera, M.P. (...)Villalonga, R. Biotechnology Progress. 31(3):791-798
"Encapsulation of citral in formulations containing sucrose or trehalose: Emulsions properties and stability" (2014) Sosa, N.; Schebor, C.; Pérez, O.E. Food and Bioproducts Processing. 92(3):266-274
"Encapsulation of citral in formulations containing sucrose or trehalose: Emulsions properties and stability" (2014) Sosa, N.; Schebor, C.; Pérez, O.E. Food and Bioproducts Processing. 92(3):266-274
"Concentration and temperature dependence of the viscosity of polyol aqueous solutions" (2014) Longinotti, M.P.; Trejo González, J.A.; Corti, H.R. Cryobiology. 69(1):84-90
"Concentration and temperature dependence of the viscosity of polyol aqueous solutions" (2014) Longinotti, M.P.; Trejo González, J.A.; Corti, H.R. Cryobiology. 69(1):84-90
"Concentration and temperature dependence of the viscosity of polyol aqueous solutions" (2014) Longinotti, M.P.; Trejo González, J.A.; Corti, H.R. Cryobiology. 69(1):84-90
"Impact of protective agents and drying methods on desiccation tolerance of Salix nigra L. seeds" (2014) Santagapita, P.R.; Ott Schneider, H.; Agudelo-Laverde, L.M.; Buera, M.P. Plant Physiology and Biochemistry. 82:262-269
"Impact of protective agents and drying methods on desiccation tolerance of Salix nigra L. seeds" (2014) Santagapita, P.R.; Ott Schneider, H.; Agudelo-Laverde, L.M.; Buera, M.P. Plant Physiology and Biochemistry. 82:262-269
"Impact of protective agents and drying methods on desiccation tolerance of Salix nigra L. seeds" (2014) Santagapita, P.R.; Ott Schneider, H.; Agudelo-Laverde, L.M.; Buera, M.P. Plant Physiology and Biochemistry. 82:262-269
"Encapsulation of citral in formulations containing sucrose or trehalose: Emulsions properties and stability" (2013) Sosa, N.; Schebor, C.; Pérez, O.E. Food and Bioproducts Processing
"New Insights in the Use of Trehalose and Modified Starches for the Encapsulation of Orange Essential Oil" (2013) Sosa, N.; Zamora, M.C.; van Baren, C.; Schebor, C. Food and Bioprocess Technology:1-11
"Development of a novel methodology for cryopreservation of melanoma cells applied to CSF470 therapeutic vaccine" (2013) Tapia, I.J.;Aris, M.;Arriaga, J.M. (...)Barrio, M.M. Cryobiology. 67(2):163-169
"Development of a novel methodology for cryopreservation of melanoma cells applied to CSF470 therapeutic vaccine" (2013) Tapia, I.J.;Aris, M.;Arriaga, J.M. (...)Barrio, M.M. Cryobiology. 67(2):163-169
"Development of a novel methodology for cryopreservation of melanoma cells applied to CSF470 therapeutic vaccine" (2013) Tapia, I.J.;Aris, M.;Arriaga, J.M. (...)Barrio, M.M. Cryobiology. 67(2):163-169
"Development of a novel methodology for cryopreservation of melanoma cells applied to CSF470 therapeutic vaccine" (2013) Tapia, I.J.;Aris, M.;Arriaga, J.M. (...)Barrio, M.M. Cryobiology. 67(2):163-169
"Polyethylene glycol-based low generation dendrimers functionalized with β-cyclodextrin as cryo- and dehydro-protectant of catalase formulations" (2013) Santagapita, P.R.;Mazzobre, M.F.;Cruz, A.G. (...)Buera, M.P. Biotechnology Progress. 29(3):786-795
"Polyethylene glycol-based low generation dendrimers functionalized with β-cyclodextrin as cryo- and dehydro-protectant of catalase formulations" (2013) Santagapita, P.R.;Mazzobre, M.F.;Cruz, A.G. (...)Buera, M.P. Biotechnology Progress. 29(3):786-795
"Polyethylene glycol-based low generation dendrimers functionalized with β-cyclodextrin as cryo- and dehydro-protectant of catalase formulations" (2013) Santagapita, P.R.;Mazzobre, M.F.;Cruz, A.G. (...)Buera, M.P. Biotechnology Progress. 29(3):786-795
"Polyethylene glycol-based low generation dendrimers functionalized with β-cyclodextrin as cryo- and dehydro-protectant of catalase formulations" (2013) Santagapita, P.R.;Mazzobre, M.F.;Cruz, A.G. (...)Buera, M.P. Biotechnology Progress. 29(3):786-795
"Changes in Structure, Rheology, and Water Mobility of Apple Tissue Induced by Osmotic Dehydration with Glucose or Trehalose" (2012) Vicente, S.;Nieto, A.B.;Hodara, K. (...)Alzamora, S.M. Food and Bioprocess Technology. 5(8):3075-3089
"Changes in Structure, Rheology, and Water Mobility of Apple Tissue Induced by Osmotic Dehydration with Glucose or Trehalose" (2012) Vicente, S.;Nieto, A.B.;Hodara, K. (...)Alzamora, S.M. Food and Bioprocess Technology. 5(8):3075-3089
"Invertase stability in alginate beads. Effect of trehalose and chitosan inclusion and of drying methods." (2012) Santagapita, P.R.; Mazzobre, M.F.; Buera, M.D.P. Food Research International. 47(2):321-330
"Invertase stability in alginate beads. Effect of trehalose and chitosan inclusion and of drying methods." (2012) Santagapita, P.R.; Mazzobre, M.F.; Buera, M.D.P. Food Research International. 47(2):321-330
"Effect of trehalose on the interaction of Alzheimer's Aβ-peptide and anionic lipid monolayers" (2011) Izmitli, A.;Schebor, C.;McGovern, M.P. (...)De Pablo, J.J. Biochimica et Biophysica Acta - Biomembranes. 1808(1):26-33
"Effect of trehalose on the interaction of Alzheimer's Aβ-peptide and anionic lipid monolayers" (2011) Izmitli, A.;Schebor, C.;McGovern, M.P. (...)De Pablo, J.J. Biochimica et Biophysica Acta - Biomembranes. 1808(1):26-33
"Effect of trehalose on the interaction of Alzheimer's Aβ-peptide and anionic lipid monolayers" (2011) Izmitli, A.;Schebor, C.;McGovern, M.P. (...)De Pablo, J.J. Biochimica et Biophysica Acta - Biomembranes. 1808(1):26-33
"Synthesis of multivalent glycoclusters from 1-thio-β-D-galactose and their inhibitory activity against the β-galactosidase from E. coli" (2011) Cagnoni, A.J.;Varela, O.;Gouin, S.G. (...)Uhrig, M.L. Journal of Organic Chemistry. 76(9):3064-3077
"Spray-drying encapsulation of citral in sucrose or trehalose matrices: Physicochemical and sensory characteristics" (2011) Sosa, N.; Zamora, M.C.; Chirife, J.; Schebor, C. International Journal of Food Science and Technology. 46(10):2096-2102
"Spray-drying encapsulation of citral in sucrose or trehalose matrices: Physicochemical and sensory characteristics" (2011) Sosa, N.; Zamora, M.C.; Chirife, J.; Schebor, C. International Journal of Food Science and Technology. 46(10):2096-2102
"Formulation and drying of alginate beads for controlled release and stabilization of invertase" (2011) Santagapita, P.R.; Mazzobre, M.F.; Buera, M.P. Biomacromolecules. 12(9):3147-3155
"Formulation and drying of alginate beads for controlled release and stabilization of invertase" (2011) Santagapita, P.R.; Mazzobre, M.F.; Buera, M.P. Biomacromolecules. 12(9):3147-3155
"Stability of emulsions formulated with high concentrations of sodium caseinate and trehalose" (2010) Álvarez Cerimedo, M.S.; Iriart, C.H.; Candal, R.J.; Herrera, M.L. Food Research International. 43(5):1482-1493
"Stability of emulsions formulated with high concentrations of sodium caseinate and trehalose" (2010) Álvarez Cerimedo, M.S.; Iriart, C.H.; Candal, R.J.; Herrera, M.L. Food Research International. 43(5):1482-1493
"Glass transition and time-dependent crystallization behavior of dehydration bioprotectant sugars" (2010) Schebor, C.; Mazzobre, M.F.; Buera, M.d.P. Carbohydrate Research. 345(2):303-308
"Glass transition and time-dependent crystallization behavior of dehydration bioprotectant sugars" (2010) Schebor, C.; Mazzobre, M.F.; Buera, M.d.P. Carbohydrate Research. 345(2):303-308
"Glass transition and time-dependent crystallization behavior of dehydration bioprotectant sugars" (2010) Schebor, C.; Mazzobre, M.F.; Buera, M.d.P. Carbohydrate Research. 345(2):303-308
"The effect of MgCl2 on the kinetics of the Maillard reaction in both aqueous and dehydrated systems" (2010) Matiacevich, S.B.; Santagapita, P.R.; Buera, M.d.P. Food Chemistry. 118(1):103-108
"The effect of trehalose, sucrose and maltodextrin addition on physicochemical and sensory aspects of freeze - Dried strawberry puree" (2009) Galmarini, M.V.; Schebor, C.; Zamora, M.C.; Chirife, J. International Journal of Food Science and Technology. 44(10):1869-1876
"Microencapsulation of a low-trans fat in trehalose as affected by emulsifier type" (2008) Cerimedo, M.S.A.; Cerdeira, M.; Candal, R.J.; Herrera, M.L. JAOCS, Journal of the American Oil Chemists' Society. 85(9):797-807
"Microencapsulation of a low-trans fat in trehalose as affected by emulsifier type" (2008) Cerimedo, M.S.A.; Cerdeira, M.; Candal, R.J.; Herrera, M.L. JAOCS, Journal of the American Oil Chemists' Society. 85(9):797-807
"Disaccharide conformational maps: Adiabaticity in analogues with variable ring shapes" (2008) Stortz, C.A.; French, A.D. Molecular Simulation. 34(4):373-389
"Disaccharide conformational maps: Adiabaticity in analogues with variable ring shapes" (2008) Stortz, C.A.; French, A.D. Molecular Simulation. 34(4):373-389
"Stabilization studies of Fomes sclerodermeus laccases" (2008) Papinutti, L.; Dimitriu, P.; Forchiassin, F. Bioresource Technology. 99(2):419-424
"Modelling the freezing response of baker's yeast prestressed cells: A statistical approach" (2008) Kronberg, M.F.; Nikel, P.I.; Cerrutti, P.; Galvagno, M.A. Journal of Applied Microbiology. 104(3):716-727
"Modelling the freezing response of baker's yeast prestressed cells: A statistical approach" (2008) Kronberg, M.F.; Nikel, P.I.; Cerrutti, P.; Galvagno, M.A. Journal of Applied Microbiology. 104(3):716-727
"Viscosity of concentrated sucrose and trehalose aqueous solutions including the supercooled regime" (2008) Longinotti, M.P.; Corti, H.R. Journal of Physical and Chemical Reference Data. 37(3):1503-1515
"Structure/function relationships of several biopolymers as related to invertase stability in dehydrated systems" (2008) Santagapita, P.R.;Brizuela, L.G.;Mazzobre, M.F. (...)Buera, M.P. Biomacromolecules. 9(2):741-747
"Structure/function relationships of several biopolymers as related to invertase stability in dehydrated systems" (2008) Santagapita, P.R.;Brizuela, L.G.;Mazzobre, M.F. (...)Buera, M.P. Biomacromolecules. 9(2):741-747
"Effects of relative humidity on enzyme activity immobilized in sol-gel-derived silica nanocomposites" (2008) Desimone, M.F.; Matiacevich, S.B.; Buera, M.d.P.; Díaz, L.E. Enzyme and Microbial Technology. 42(7):583-588
"Effects of relative humidity on enzyme activity immobilized in sol-gel-derived silica nanocomposites" (2008) Desimone, M.F.; Matiacevich, S.B.; Buera, M.d.P.; Díaz, L.E. Enzyme and Microbial Technology. 42(7):583-588
"Exploring differential scanning calorimetry as a tool for evaluating freezing stress sensitivity in Baker's yeasts" (2007) Santagapita, P.R.;Kronberg, F.;Wu, A. (...)Galvagno, M.A. Thermochimica Acta. 465(1-2):67-72
"Inhibition of trehalose crystallization by cytoplasmic yeast components" (2006) Espinosa, L.;Schebor, C.;Buera, P. (...)Chirife, J. Cryobiology. 52(1):157-160
"Inhibition of trehalose crystallization by cytoplasmic yeast components" (2006) Espinosa, L.;Schebor, C.;Buera, P. (...)Chirife, J. Cryobiology. 52(1):157-160
"Inhibition of trehalose crystallization by cytoplasmic yeast components" (2006) Espinosa, L.;Schebor, C.;Buera, P. (...)Chirife, J. Cryobiology. 52(1):157-160
"Effects of trehalose on the phase behavior of DPPC-cholesterol unilamellar vesicles" (2006) Ohtake, S.; Schebor, C.; de Pablo, J.J. Biochimica et Biophysica Acta - Biomembranes. 1758(1):65-73
"Effects of trehalose on the phase behavior of DPPC-cholesterol unilamellar vesicles" (2006) Ohtake, S.; Schebor, C.; de Pablo, J.J. Biochimica et Biophysica Acta - Biomembranes. 1758(1):65-73
"Effects of trehalose on the phase behavior of DPPC-cholesterol unilamellar vesicles" (2006) Ohtake, S.; Schebor, C.; de Pablo, J.J. Biochimica et Biophysica Acta - Biomembranes. 1758(1):65-73
"Phase behavior of freeze-dried phospholipid-cholesterol mixtures stabilized with trehalose" (2005) Ohtake, S.; Schebor, C.; Palecek, S.P.; De Pablo, J.J. Biochimica et Biophysica Acta - Biomembranes. 1713(1):57-64
"Phase behavior of freeze-dried phospholipid-cholesterol mixtures stabilized with trehalose" (2005) Ohtake, S.; Schebor, C.; Palecek, S.P.; De Pablo, J.J. Biochimica et Biophysica Acta - Biomembranes. 1713(1):57-64
"Microencapsulating properties of trehalose and of its blends with sucrose and lactose" (2005) Cerdeira, M.; Martini, S.; Herrera, M.L. Journal of Food Science. 70(6):E401-E408
"Effect of sugar-phosphate mixtures on the stability of DPPC membranes in dehydrated systems" (2004) Ohtake, S.; Schebor, C.; Palecek, S.P.; De Pablo, J.J. Cryobiology. 48(1):81-89
"Effect of pH, counter ion, and phosphate concentration on the glass transition temperature of freeze-dried sugar-phosphate mixtures" (2004) Ohtake, S.; Schebor, C.; Palecek, S.P.; De Pablo, J.J. Pharmaceutical Research. 21(9):1615-1621
"Effect of pH, counter ion, and phosphate concentration on the glass transition temperature of freeze-dried sugar-phosphate mixtures" (2004) Ohtake, S.; Schebor, C.; Palecek, S.P.; De Pablo, J.J. Pharmaceutical Research. 21(9):1615-1621
"Effect of pH, counter ion, and phosphate concentration on the glass transition temperature of freeze-dried sugar-phosphate mixtures" (2004) Ohtake, S.; Schebor, C.; Palecek, S.P.; De Pablo, J.J. Pharmaceutical Research. 21(9):1615-1621
"Effects of Salts on Crystallization Kinetics and Rheological Behavior of Concentrated α,α-Trehalose Solutions" (2003) Cerdeira, M.; Puppo, M.C.; Martini, S.; Herrera, M.L. Journal of Food Science. 68(9):2644-2650
"Microscopy and calorimetry as complementary techniques to analyze sugar crystallization from amorphous systems" (2003) Mazzobre, M.F.; Aguilera, J.M.; Buera, M.P. Carbohydrate Research. 338(6):541-548
"Microscopy and calorimetry as complementary techniques to analyze sugar crystallization from amorphous systems" (2003) Mazzobre, M.F.; Aguilera, J.M.; Buera, M.P. Carbohydrate Research. 338(6):541-548
"Microscopy and calorimetry as complementary techniques to analyze sugar crystallization from amorphous systems" (2003) Mazzobre, M.F.; Aguilera, J.M.; Buera, M.P. Carbohydrate Research. 338(6):541-548
"Retention of β-carotene encapsulated in a trehalose-based matrix as affected by water content and sugar crystallization" (2002) Elizalde, B.E.; Herrera, M.L.; Buera, M.P. Journal of Food Science. 67(8):3039-3045
"Diffusion in aqueous solutions containing disaccharides using laser techniques" (2001) Quinteiro, G.; Corti, H.R.; Marconi, M. Proceedings of SPIE-The International Society for Optical Engineering. 4419:58-61
"Crystallization kinetics of lactose in sytems co-lyofilized with trehalose. Analysis by differential scanning calorimetry" (2001) Mazzobre, M.F.; Soto, G.; Aguilera, J.M.; Buera, M.P. Food Research International. 34(10):903-911
"Crystallization kinetics of lactose in sytems co-lyofilized with trehalose. Analysis by differential scanning calorimetry" (2001) Mazzobre, M.F.; Soto, G.; Aguilera, J.M.; Buera, M.P. Food Research International. 34(10):903-911
"Commercial baker's yeast stability as affected by intracellular content of trehalose, dehydration procedure and the physical properties of external matrices" (2000) Cerrutti, P.;Segovia De Huergo, M.;Galvagno, M. (...)Del Pilar Buera, M. Applied Microbiology and Biotechnology. 54(4):575-580
"Glass transition temperatures and fermentative activity of heat-treated commercial active dry yeasts" (2000) Schebor, C.; Galvagno, M.; Del Pilar Buera, M.; Chirife, J. Biotechnology Progress. 16(2):163-168
"Viability and thermal stability of a strain of Saccharomyces cerevisiae freeze-dried in different sugar and polymer matrices" (1999) Buera, M.P.; Lodato, P.; Segovia de Huergo, M. Applied Microbiology and Biotechnology. 52(2):215-220
"Viability and thermal stability of a strain of Saccharomyces cerevisiae freeze-dried in different sugar and polymer matrices" (1999) Buera, M.P.; Lodato, P.; Segovia de Huergo, M. Applied Microbiology and Biotechnology. 52(2):215-220
"Combined effects of trehalose and cations on the thermal resistance of β-galactosidase in freeze-dried systems" (1999) Mazzobre, M.F.; Del Pilar Buera, M. Biochimica et Biophysica Acta - General Subjects. 1473(2-3):337-344
"Combined effects of trehalose and cations on the thermal resistance of β-galactosidase in freeze-dried systems" (1999) Mazzobre, M.F.; Del Pilar Buera, M. Biochimica et Biophysica Acta - General Subjects. 1473(2-3):337-344
"Combined effects of trehalose and cations on the thermal resistance of β-galactosidase in freeze-dried systems" (1999) Mazzobre, M.F.; Del Pilar Buera, M. Biochimica et Biophysica Acta - General Subjects. 1473(2-3):337-344
"DSC confirmation that vitrification is not necessary for stabilization of the restriction enzyme EcoRI dried with saccharides" (1999) Buera, M.P.; Rossi, S.; Moreno, S.; Chirife, J. Biotechnology Progress. 15(3):577-579
"Thermostability and browning development of fungal α-amylase freeze-dried in carbohydrate and PVP matrices" (1998) Terebiznik, M.R.; Buera, M.P.; Pilosof, A.M.R. LWT - Food Science and Technology. 31(2):143-149
"Stabilizing crude and ultrafiltrated α-amylase and α-glucosidase from Aspergillus oryzae by trehalose" (1998) Terebiznik, M.R.; Zylberman, V.; Buera, M.P.; Pilosof, A.M.R. Biotechnology Techniques. 12(9):683-687
"Thermal Stability of Dehydrated α-Amylase in Trehalose Matrices in Relation to its Phase Transitions" (1997) Terebiznik, M.R.; Buera, M.P.; Pilosof, A.M.R. LWT - Food Science and Technology. 30(5):513-518
"Stabilization of the restriction enzyme EcoRI dried with trehalose and other selected glass-forming solutes" (1997) Rossi, S.; Buera, M.P.; Moreno, S.; Chirife, J. Biotechnology Progress. 13(5):609-616
"Stabilization of the restriction enzyme EcoRI dried with trehalose and other selected glass-forming solutes" (1997) Rossi, S.; Buera, M.P.; Moreno, S.; Chirife, J. Biotechnology Progress. 13(5):609-616
"Stabilization of the restriction enzyme EcoRI dried with trehalose and other selected glass-forming solutes" (1997) Rossi, S.; Buera, M.P.; Moreno, S.; Chirife, J. Biotechnology Progress. 13(5):609-616
"Thermal stability of invertase in reduced-moisture amorphous matrices in relation to glassy state and trehalose crystallization" (1997) Cardona, S.;Schebor, C.;Buera, M.P. (...)Chirife, J. Journal of Food Science. 62(1):105-112
"Glassy state and thermal inactivation of invertase and lactase in dried amorphous matrices" (1997) Schebor, C.;Burin, L.;Buera, M.P. (...)Chirife, J. Biotechnology Progress. 13(6):857-863
"Glassy state and thermal inactivation of invertase and lactase in dried amorphous matrices" (1997) Schebor, C.;Burin, L.;Buera, M.P. (...)Chirife, J. Biotechnology Progress. 13(6):857-863
"Glassy state and thermal inactivation of invertase and lactase in dried amorphous matrices" (1997) Schebor, C.;Burin, L.;Buera, M.P. (...)Chirife, J. Biotechnology Progress. 13(6):857-863
"Adsorption isotherm of amorphous trehalose" (1997) Iglesias, H.A.; Chirife, J.; Buera, M.P. Journal of the Science of Food and Agriculture. 75(2):183-186
"Transport and metabolism of trehalose in Escherichia coli and Salmonella typhimurium" (1984) Maréchal, L.R. Archives of Microbiology. 137(1):70-73
"Transport and metabolism of trehalose in Escherichia coli and Salmonella typhimurium" (1984) Maréchal, L.R. Archives of Microbiology. 137(1):70-73
"Transport and metabolism of trehalose in Escherichia coli and Salmonella typhimurium" (1984) Maréchal, L.R. Archives of Microbiology. 137(1):70-73