Characterization of collagen and its hydrolysate from yellowfin tuna Thunnus albacares skin and their potencies as antioxidant and antiglycation agents

Mala Nurilmala, Rizsa Mustika Pertiwi, Tati Nurhayati, Shita Fauzi, Irmanida Batubara, Yoshihiro Ochiai

研究成果: Article査読

6 被引用数 (Scopus)

抄録

Collagen is one of the biopolymer proteins that may be useful for food and non-food purposes. Recently, even for collagen, it is becoming necessary to meet the requirements of “halal” for Muslim societies, and thus fish-derived collagen is regarded as ideal. Utilization of tuna skin as an alternative source of collagen would increase its market value, and there is an abundant catch in south west Asian regions. Thus, the purpose of this study was to prepare and characterize collagen from the skin of yellowfin tuna using a plant-derived protease, papain. The obtained collagen was further hydrolyzed with Alcalase, and the peptides fractionated by gel filtration chromatography were subjected to antioxidant and antiglycation activity assays. The results showed high activities of hydrolysate in these parameters.

本文言語English
ページ(範囲)591-599
ページ数9
ジャーナルFisheries Science
85
3
DOI
出版ステータスPublished - 2019 5 15

ASJC Scopus subject areas

  • 水圏科学

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