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Biofunctional Properties of Enzymatic Squid Meat Hydrolysate

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...

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Detalles Bibliográficos
Autores principales: Choi, Joon Hyuk, Kim, Kyung-Tae, Kim, Sang Moo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Korean Society of Food Science and Nutrition 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4391543/
https://www.ncbi.nlm.nih.gov/pubmed/25866752
http://dx.doi.org/10.3746/pnf.2015.20.1.67
Descripción
Sumario: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 hydrogen peroxide radical with IC(50) values of 311, 3,410, and 111.5 μg/mL, respectively. Angiotensin I-converting enzyme inhibitory activity of squid hydrolysate was strong with an IC(50) value of 145.1 μg/mL, while tyrosinase inhibitory activity with an IC(50) value of 4.72 mg/mL was moderately low. Overall, squid meat hydrolysate can be used in food or cosmetic industries as a bioactive ingredient and possibly be used in the manufacture of seasoning, bread, noodle, or cosmetics.