Results 91 to 100 of about 285,607 (309)

Effect of debranching enzyme hydrolysis and microwave treatments on the resistant starch enrichment of breadfruit

Breadfruit's substantial carbohydrate content makes it a viable starch source, specifically resistant starch (RS) that helps prevent chronic diseases. This study investigated the effects of enzyme hydrolysis and microwave treatment (MT) on enriching type 
Tuyen Kha, Thanh Le, Trang Tran
core   +1 more source

Stable Protein‐Based G‐Quadruplex‐Derived Supramolecular Bioinks as Tunable ECM‐Mimetic Constructs Assembled by Combining Non‐Covalent and Covalent Strategies

Advanced Materials, EarlyView.
Harnessing the synergistic interplay of supramolecular self‐assembly, under macromolecular crowding conditions, and enzymatic‐mediated covalent crosslinking toward a stable protein‐based G‐quadruplex‐derived supramolecular bioink. This bioinspired strategy enables the biofabrication of complex and tunable ECM‐mimetic constructs, providing a platform ...
Vera Sousa, Rita Sobreiro‐Almeida, Bart W. L. van den Bersselaar, E. W. Meijer, Ghislaine Vantomme, João Borges, João F. Mano   +6 more
wiley   +1 more source

Lactose hydrolysis by free and fibre-entrapped β-galactosidase from Streptococcus thermophilus

Agricultural and Food Science, 1993
To study lactose hydrolysis by β-galactosidase, this enzyme was produced from Streptococcus thermophilus strain 11F and partially purified by acetone and ammonium sulphate fractionation, and ion exchange chromatography on a Q Sepharose FF column. Lactose
Zhennai Yang, Eero Pahkala, Tuomo Tupasela   +2 more
doaj   +2 more sources

Conditions optimisation for solid-state enzymatic hydrolysis of cottonseed protein by compound enzyme

Siliao yanjiu
The experiment aims to optimize the conditions for solid-state enzymatic hydrolysis of cottonseed protein (CSP) using compound enzymes to improve its acid-soluble protein content and reduce sugar content, while reducing free gossypol (FG) levels.
SONG Chenge, YANG Honghai, ZULIBINA Ainiwaer, YANG Kailun, LÜ Gang, YUAN Jiang, CUI Yuanyuan, WANG Caidie   +7 more
doaj  

Critical Melting–Freezing Pretreatment Enhances Enzymatic Hydrolysis for Porous Starch Preparation: Role of Partial Structural Weakening and Surface Modification

Foods
In this study, critical melting followed by freeze–thaw (CMFT) pretreatment was employed as an effective strategy to partially weaken and modify the surface structure of starch, enhancing enzymatic hydrolysis (EH) for porous starch preparation.
Chen Zhang, Chu-Yun Wu, Shi-Qi Qian, Yu-Yan Zhang, Ya-Li Liu, Xin-Yu Li, Shi-Yi Wang, Jian-Ya Qian   +7 more
doaj   +1 more source

Synergistic Enzyme Cocktail to Enhance Hydrolysis of Steam Exploded Wheat Straw at Pilot Scale

Frontiers in Energy Research, 2018
Multiple enzymes are required for efficient hydrolysis of lignocellulosic biomass and no wild type organism is capable of producing all enzymes in desired levels.
Ruchi Agrawal, Surbhi Semwal, Ravindra Kumar, Anshu Mathur, Ravi Prakash Gupta, Deepak K. Tuli, Alok Satlewal   +6 more
doaj   +1 more source

Caracterização bioquímica de duas lipases mutantes de Staphylococcus xylosus e de uma esterase de Lactobacillus plantarum imobilizada em polipropileno [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Ciência dos Alimentos, Florianópolis, 2010As lipases e esterases pertencem ao grupo das hidrolases e são enzimas capazes de ...
Kolling, Deise Juliana
core  

Dexime: A Selectively Enzyme‐Degradable Hydrogel for Protein Therapeutic Release

Advanced Materials, EarlyView.
A dextrin‐oxime hydrogel (dexime) is produced using ketone or aldehyde modified dextrin and tetra‐oxyamine modified poly(ethylene glycol). The rheological and mechanical properties of dexime are tunable. Dexime is injectable, cytocompatible, hydrolytically stable, and selectively degradable by α‐amylase.
Quinton E. A. Sirianni, Nitzan Letko Khait, Adam Forman, Edward A. Armstrong, Karim Fouad, Molly S. Shoichet   +5 more
wiley   +1 more source

Bubble Formation Control: Fabrication of Centimeter‐Sized Tissue‐Like Constructs by Catalase‐Coated Oxygen‐Releasing Hydrogel

Advanced Materials, EarlyView.
Oxygen‐releasing hydrogels are widely used to support cell survival in 3D cultures and to promote wound healing. However, incorporating catalase to convert H2O2 into O2 often generates additional oxygen bubbles, leading to material instability which rarely addressed.
Sukulya Bunuasunthon, Isabel F. Amaral, Ana P. Pêgo, Michiya Matsusaki   +3 more
wiley   +1 more source

Hydrolysis of lactose with -D-galactosidase

Mljekarstvo, 2001
The conditions of lactose hydrolysis with enzyme preparation of D-galactosidase were investigated. The aim of this work was to considered the use of whey in fermentative processes with yeast Saccharomyces cerevisiae. Enzymatic hydrolysis was conducted at
Vesna Stehlik-Tomas, Slobodan Grba, Damir Stanzer, Vlatka Gulan-Zetić   +3 more
doaj