Search Results - "Ninow, Jorge L."
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A polysaccharide fraction extracted from Pleurotus ostreatus mycelial biomass inhibit Sarcoma 180 tumor
Published in Anais da Academia Brasileira de Ciências (2017)“…Fungi of Pleurotus genus have attracted a great interest due to their medicinal properties such as anti-inflammatory, antimicrobial and antitumor. These…”
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Chitosan crosslinked with genipin as support matrix for application in food process: Support characterization and β-d-galactosidase immobilization
Published in Carbohydrate polymers (10-02-2016)“…•The improvement of food bioprocess, from the safety point of view, was proposed.•Chitosan particles were prepared and crosslinked with genipin and…”
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Current status and trends in enzymatic nanoimmobilization
Published in Journal of molecular catalysis. B, Enzymatic (01-01-2014)“…•Nanoparticles have the ideal characteristics for immobilizing enzymes.•Potential nanomaterials as supports will be presented.•Nanoscience highlighted as one…”
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Production of fungal chitosan in liquid cultivation using apple pomace as substrate
Published in Brazilian journal of microbiology (01-01-2009)“…In this work, we propose the reuse of apple pomace as a substrate for fungal chitosan production by liquid cultivation of Gongronella butleri CCT4274…”
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Production of new nanobiocatalysts via immobilization of lipase B from C. antarctica on polyurethane nanosupports for application on food and pharmaceutical industries
Published in International journal of biological macromolecules (15-12-2020)“…Nanobiocatalysts were produced via immobilization of CalB lipase on polyurethane (PU) based nanoparticles and their application on the synthesis of important…”
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Effect of the Support Size on the Properties of β-Galactosidase Immobilized on Chitosan: Advantages and Disadvantages of Macro and Nanoparticles
Published in Biomacromolecules (13-08-2012)“…The effect of the support size on the properties of enzyme immobilization was investigated by using chitosan macroparticles and nanoparticles. They were…”
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High stability of immobilized β-d-galactosidase for lactose hydrolysis and galactooligosaccharides synthesis
Published in Carbohydrate polymers (05-06-2013)“…► High thermal stability in presence of concentrated lactose. ► GOS synthesized with high productivities. ► Effective lactose conversion in a 15 days…”
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Effect of hydrothermal pre-treatment on duckweed (Landoltia punctata) biomass for simultaneous saccharification and fermentation process
Published in Biomass & bioenergy (01-08-2019)“…Duckweed has been proposed as a potential raw material to produce renewable biofuels, signified by: its high productivity and low competition with agriculture;…”
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Apple pomace: a versatile substrate for biotechnological applications
Published in Critical reviews in biotechnology (01-01-2008)“…Apple pomace is the processing waste generated after apple juice manufacturing and represents up to 30% of the original fruit. This solid residue consists of a…”
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A review on lipase-catalyzed reactions in ultrasound-assisted systems
Published in Bioprocess and biosystems engineering (01-12-2014)“…The named “green chemistry” has been receiving increasing prominence due to its environmentally friendly characteristics. The use of enzymes as catalysts in…”
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Stabilization of lipase from Thermomyces lanuginosus by crosslinking in PEGylated polyurethane particles by polymerization: Application on fish oil ethanolysis
Published in Biochemical engineering journal (15-08-2016)“…[Display omitted] •TLL lipase can be efficiently immobilized on PU-PEG particles.•PU-PEG particles coated increase the stability of the enzyme.•The coating…”
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Enzymatic extraction of oil from yellowfin tuna (Thunnus albacares) by‐products: a comparison with other extraction methods
Published in International journal of food science & technology (01-03-2017)“…Summary This study evaluated the quality of oil extracted from yellowfin tuna (Thunnus albacares) by enzymatic hydrolysis (EHO) compared with oil extracted by…”
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Evaluation of different methods for immobilization of Candida antarctica lipase B (CalB lipase) in polyurethane foam and its application in the production of geranyl propionate
Published in Bioprocess and biosystems engineering (01-09-2015)“…With the aim of studying the best method for the interaction of polyurethane (PU) foam and Candida antarctica lipase B, different methods of CalB…”
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Immobilization of Candida antarctica lipase B on PEGylated poly(urea-urethane) nanoparticles by step miniemulsion polymerization
Published in Journal of molecular catalysis. B, Enzymatic (01-11-2014)“…•CalB lipase was immobilized in PEGylated poly(urea-urethane) nanoparticles by step miniemulsion polymerization.•Crodamol showed a protective effect on the…”
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Synthesis and modification of polyurethane for immobilization of Thermomyces lanuginosus (TLL) lipase for ethanolysis of fish oil in solvent free system
Published in Journal of molecular catalysis. B, Enzymatic (01-12-2015)“…[Display omitted] Synthesis of PU with PEG by miniemulsion polymerization.PUPEG particles as an efficient support to TLL immobilization.Derivatives…”
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Kinetic Study of Candida antarctica Lipase B Immobilization Using Poly(Methyl Methacrylate) Nanoparticles Obtained by Miniemulsion Polymerization as Support
Published in Applied biochemistry and biotechnology (01-03-2015)“…With the objective to obtain immobilized Candida antarctica lipase B (CalB) with good activity and improved utilization rate, this study evaluated the…”
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Lipozyme TL IM as Catalyst for the Synthesis of Eugenyl Acetate in Solvent-Free Acetylation
Published in Applied biochemistry and biotechnology (01-06-2015)“…The ability of commercial immobilized lipase from Thermomyces lanuginosus (Lipozyme TL IM) to catalyze the acetylation of essential clove oil with acetic…”
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Isolation and Screening of Lipase-Producing Fungi with Hydrolytic Activity
Published in Food and bioprocess technology (01-05-2011)“…Lipases are enzymes that can be secreted by several microorganisms, making interesting the biodiversity exploration for searching new microorganisms able to…”
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Esterification Activity of Novel Fungal and Yeast Lipases
Published in Applied biochemistry and biotechnology (01-11-2010)“…The main objective of this work was the isolation and screening of microorganisms with potential for producing lipases for the synthesis of fatty esters as…”
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Systematic Study on Extraction of Lipase Obtained by Solid-State Fermentation of Soybean Meal by a Newly Isolated Strain of Penicillium sp
Published in Food and bioprocess technology (01-06-2010)“…This work aimed to assess the effect of some variables on the lipase extraction from the fermented medium in order to establish the experimental conditions…”
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