Results 31 to 40 of about 8,568 (228)

Effect of Temperature, pH, Enzyme to Substrate Ratio, Substrate Concentration and Time on the Antioxidative Activity of Hydrolysates from Goat Milk Casein by Alcalase

open access: yesActa Universitatis Cibiniensis. Series E: Food Technology, 2016
The effect of hydrolysis temperature (45, 50, 55, 60 and 65°C), pH (7.0, 7.5, 8.0, 8.5 and 9.0), enzyme to substrate (E/S) ratio (1.0, 1.5, 2.0, 2.5 and 3.0%), substrate concentration (2, 3, 4, 5 and 6%) and hydrolysis time (30-240min) on antioxidant ...
Shu Guowei   +4 more
doaj   +1 more source

Improvement of protein extraction from sunflower meal by hydrolysis with alcalase

open access: yesGrasas y Aceites, 2003
Extraction of proteins from defatted sunflower meal has been improved by addition of the protease alcalase during alkaline extraction. This method offers several additional advantages as compared to the traditional alkaline extraction without alcalase ...
M. M. Yust   +6 more
doaj   +1 more source

Aqueous enzyme assisted oil extraction from oilseeds and emulsion de-emulsifying methods: a review [PDF]

open access: yes, 2014
Regulatory, safety, and environmental issues have prompted the development of aqueousenzymatic extraction (AEE) for extracting components from oil-bearing materials.
Gordon, Mike   +2 more
core   +1 more source

Effect Of Five Proteases Including Alcalase, Flavourzyme, Papain, Proteinase K And Trypsin On Antioxidative Activities Of Casein Hydrolysate From Goat Milk

open access: yesActa Universitatis Cibiniensis. Series E: Food Technology, 2015
Oxidation was related to the pathogenesis of human diseases. Adequate intake of antioxidant activity of food can reduce the levels of free radicals, prevent lipid peroxidation, and help the body against diseases.
Shu Guowei   +4 more
doaj   +1 more source

Anti-Oxidative and Anti-Aging Activities of Porcine By-Product Collagen Hydrolysates Produced by Commercial Proteases: Effect of Hydrolysis and Ultrafiltration

open access: yesMolecules, 2019
To investigate methods for improving the processing of porcine waste, porcine skin was hydrolyzed using different commercially available proteases (Alcalase, Flavorzyme, Neutrase, Bromeline, Protamex, and Papain) under several optimal conditions ...
Geun-Pyo Hong, Sang-Gi Min, Yeon-Ji Jo
doaj   +1 more source

Comparison of the effectiveness of alkaline and enzymatic extraction and the solubility of proteins extracted from carbohydrate-digested rice

open access: yesHeliyon, 2020
Carbohydrate-digested rice (CDR) residue, the production waste of electrolyte drinks, contains high levels of proteins (approximately 50% of dry matter).
Sukan Braspaiboon   +3 more
doaj   +1 more source

A Kinetic Study on Sesame Cake Protein Hydrolysis by Alcalase

open access: yesJournal of Food Science, 2010
Abstract:  In the present study, the hydrolysis of sesame cake protein was performed by Alcalase, a bacterial protease produced by Bacillus licheniformis , to investigate the reaction kinetics of sesame cake hydrolysis and to determine decay and product inhibition effects ...
Demirhan, Elcin   +2 more
openaire   +4 more sources

Occupational enzyme dermatitis. Results of patch testing with Alcalase

open access: yesActa Dermato-Venereologica, 1973
Abstract i not available.
H, Zachariae, K, Thomsen, O G, Rasmussen
openaire   +2 more sources

Effects of sonication and high-pressure carbon dioxide processing on enzymatic hydrolysis of egg white proteins [PDF]

open access: yesActa Periodica Technologica, 2012
The objectives of this study were to examine the effect of sonication and high-pressure carbon dioxide processing on proteolytic hydrolysis of egg white proteins and antioxidant activity of the obtained hydrolysates.
Knežević-Jugović Zorica D.   +6 more
doaj   +1 more source

Peptide profiles and antioxidant capacity of extensive hydrolysates of milk protein concentrate

open access: yesJournal of Dairy Science, 2022
: Milk protein concentrate was hydrolyzed using one-step enzymatic hydrolysis. Both the peptide profiles and antioxidant activities of the resulting extensive hydrolysates of milk protein concentrate (EMPH) were analyzed using a peptidomics approach ...
Qiang Cui   +6 more
doaj   +1 more source

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