Search Results - "Silva, Tony Márcio"
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Co-immobilization of fungal endo-xylanase and α-L-arabinofuranosidase in glyoxyl agarose for improved hydrolysis of arabinoxylan
Published in Journal of biochemistry (Tokyo) (01-09-2013)“…Plant cell-wall arabinoxylans have a complex structure that requires the action of a pool of debranching (arabinofuranosidases) and depolymerizing enzymes…”
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2
The functional properties of a xyloglucanase (GH12) of Aspergillus terreus expressed in Aspergillus nidulans may increase performance of biomass degradation
Published in Applied microbiology and biotechnology (01-11-2016)“…Filamentous fungi are attractive hosts for heterologous protein expression due to their capacity to secrete large amounts of enzymes into the extracellular…”
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3
Thermostable invertases from Paecylomyces variotii produced under submerged and solid-state fermentation using agroindustrial residues
Published in World journal of microbiology & biotechnology (01-02-2012)“…The filamentous fungus Paecylomices variotii was able to produce high levels of cell extract and extracellular invertases when grown under submerged…”
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4
Increased biomass saccharification by supplementation of a commercial enzyme cocktail with endo-arabinanase from Bacillus licheniformis
Published in Biotechnology letters (01-07-2015)“…Objectives The use of endo-arabinanase from Bacillus licheniformis (ABNase) for sugarcane saccharification has been evaluated by enzyme immobilization and…”
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5
Biotechnological potential of alternative carbon sources for production of pectinases by Rhizopus microsporus var. rhizopodiformis
Published in Brazilian archives of biology and technology (01-02-2011)“…Fungi collected from Brazilian soil and decomposing plants were screened for pectinase production. R. microsporus var. rhizopodiformis was the best producer…”
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Biotechnological Potential of Agro-Industrial Wastes as a Carbon Source to Thermostable Polygalacturonase Production in Aspergillus niveus
Published in Enzyme Research (2011)“…Agro-industrial wastes are mainly composed of complex polysaccharides that might serve as nutrients for microbial growth and production of enzymes. The aim of…”
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7
Immobilization and biochemical properties of a β-xylosidase activated by glucose/xylose from Aspergillus niger USP-67 with transxylosylation activity
Published in Journal of molecular catalysis. B, Enzymatic (01-05-2013)“… [Display omitted] ► A β-xylosidase produced by a new isolate of Aspergillus niger USP-67was successfully purified, immobilized in modified agarose supports…”
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8
Functional properties of a manganese-activated exo-polygalacturonase produced by a thermotolerant fungus Aspergillus niveus
Published in Folia microbiologica (01-11-2013)“…A thermotolerant fungus identified as Aspergillus niveus was isolated from decomposing materials and it has produced excellent levels of hydrolytic enzymes…”
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9
Purification and Partial Characterization of an Exo-polygalacturonase from Paecilomyces variotii Liquid Cultures
Published in Applied biochemistry and biotechnology (01-03-2010)“…An extracellular polygalacturonase (PG) produced from Paecilomyces variotii was purified to homogeneity through two chromatography steps using DEAE-Fractogel…”
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10
Tunicamycin inhibition of N-glycosylation of α-glucosidase from Aspergillus niveus: partial influence on biochemical properties
Published in Biotechnology letters (01-10-2010)“…Treatment of Aspergillus niveus with 30 μg tunicamycin/ml did not interfere with α-glucosidase production, secretion, or its catalytic properties. Fully- and…”
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11
Thermostable saccharogenic amylase produced under submerged fermentation by filamentous fungus Penicillium purpurogenum
Published in Brazilian journal of microbiology (01-09-2011)“…The effect of several nutritional and environmental parameters on Penicillium purpurogenum growth and sacharogenic amylase production was analyzed. High enzyme…”
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12
Tunicamycin inhibition of N-glycosylation of [alpha]-glucosidase from Aspergillus niveus: partial influence on biochemical properties
Published in Biotechnology letters (01-10-2010)“…Treatment of Aspergillus niveus with 30 μg tunicamycin/ml did not interfere with α-glucosidase production, secretion, or its catalytic properties. Fully- and…”
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13
Purification and biochemical characterization of a novel [alpha]-glucosidase from Aspergillus niveus
Published in Antonie van Leeuwenhoek (01-11-2009)“…An extracellular α-glucosidase produced by Aspergillus niveus was purified using DEAE-Fractogel ion-exchange chromatography and Sephacryl S-200 gel filtration…”
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14
Immobilization and high stability of an extracellular β-glucosidase from Aspergillus japonicus by ionic interactions
Published in Journal of molecular catalysis. B, Enzymatic (01-06-2014)“…•A β-glucosidase from Aspergillus japonicus was purified, immobilized and characterized.•The supports MANAE-agarose and DEAE-cellulose offered the best…”
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15
Properties of a purified thermostable glucoamylase from Aspergillus niveus
Published in Journal of industrial microbiology & biotechnology (01-12-2009)“…A glucoamylase from Aspergillus niveus was produced by submerged fermentation in Khanna medium, initial pH 6.5 for 72 h, at 40°C. The enzyme was purified by…”
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16
Thermostable saccharogenic amylase produced under submerged fermentation by filamentous fungus Penicillium purpurogenum
Published in Brazilian journal of microbiology (01-07-2011)“…The effect of several nutritional and environmental parameters on Penicillium purpurogenum growth and sacharogenic amylase production was analyzed. High enzyme…”
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17
The functional properties of a xyloglucanase
Published in Applied microbiology and biotechnology (01-11-2016)Get full text
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18
Novel β-Glucosidase from Humicola insolens with High Potential for Untreated Waste Paper Conversion to Sugars
Published in Applied biochemistry and biotechnology (01-05-2014)“…Humicola insolens produced a new β-glucosidase (BglHi2) under solid-state fermentation. The purified enzyme showed apparent molecular masses of 116 kDa (sodium…”
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A Novel [beta]-Glucosidase from Humicola insolens with High Potential for Untreated Waste Paper Conversion to Sugars
Published in Applied biochemistry and biotechnology (01-05-2014)“…Humicola insolens produced a new [beta]-glucosidase (BglHi2) under solid-state fermentation. The purified enzyme showed apparent molecular masses of 116 kDa…”
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Increase of the phytase production by Aspergillus japonicus and its biocatalyst potential on chicken feed treatment
Published in Journal of basic microbiology (01-07-2014)“…Phytase hydrolyzes phytic acid from the plant components of animal feed, releasing inorganic phosphorus. The phytase production by Aspergillus japonicus was…”
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