This study assessed chemical components and enzymatic hydrolysis of bee pollen (BP) as an approach to modify its structure generate bioactive peptides which can be used functional ingredients. The food grade proteases Alcalase 2.4L Protamex were at optimized parameters. degree (DH), protein content molecular mass (MM) distribution the soluble in hydrolysates determined indicators for hydrolysis...

A process to extract proteins from palm kernel meal was investigated. sequence of unit operations implemented and optimized in order ensure an optimal efficacy. It has been determined that among all the enzymes were tested, Alcalase had highest capacity hydrolyse solubilize them solution, especially after using 5% dry matter PKM as a starting material. Thus, 80% solubilized supernatant treatmen...

Ren J., Song Ch.-L., Wang P., Li S., Kopparapu N.-K., Zheng X.-Q. (2015): Modification of structural and functional properties of sunflower 11S globulin hydrolysates. Czech J. Food Sci., 33: 474–478. The structural and functional properties such as solubility, emulsifying properties, foaming properties, oil binding capacity, and surface hydrophobicity of sunflower 11S globulin hydrolysates gene...

The canning industry plays a crucial role in the sector of marine foods, but produces several organic wastes and effluents with reduced economic value that must be upgraded to comply circular bioeconomy principles. Initially, we have searched best experimental conditions for hydrolysis upper lower halves from yellowfin tuna ( Thunnus albacares ) heads by four commercial proteases (alcalase, pap...

the objective of this study was to produce fish peptone from tuna (thunnus tonggol) viscera, by alcalase. response surface methodology (rsm) was employed for optimizing the temperature and ph. hydrolysis was done in different tempratures (50-65˚c) , ph (8-8. 5) and selected 13 treatments. samples with higher value of protein were used instead of the standard peptones which applied in commercial...

Squid is one of the most important commercial fishes in the world and is mainly utilized or consumed as sliced raw fish or as processed products. The biofunctional activities of enzymatic squid meat hydrolysate were determined to develop value-added products. Enzymatic squid hydrolysate manufactured by Alcalase effectively quenched 1,1-diphenyl-2-picrylhydrazyl radical, hydroxyl radical, and hy...

We investigated anticancer effects of the crude polysaccharides (CPs) isolated from Ecklonia cava enzymatic extracts using AMG, Viscozyme, Protamex, and Alcalase enzyme against a colon cancer cell line, CT26 cells. Among them, the CP of Protamex extract (PCP) contained the highest fucose and sulfated group contents and showed the highest growth inhibitory effect against CT-26 cells. In addition...

Jellyfish (Rhopilema esculentum) was hydrolyzed using alcalase, and two peptides with angiotensin-I-converting enzyme (ACE) inhibitory and antioxidant activities were purified by ultrafiltration and consecutive chromatographic methods. The amino acid sequences of the two peptides were identified as VKP (342 Da) and VKCFR (651 Da) by electrospray ionization tandem mass spectrometry. The IC50 val...