Earticle

초록

영어

The study was carried out to examine on the refiner discharge from Alaska pollock as a collagen resource by characterizing biochemical and functional properties of collagen. The refiner discharge from Alaska pollock surimi manufacturing was a good resource for collagen extraction according to the results of total protein, heavy metal, volatile basic nitrogen, collagen content, amino acid composition, and thermal denaturation temperature (TDT). TDT of acid soluble collagen from refiner discharge showed 20.7℃, which was similar to that of collagen from Alaska pollock muscle and was higher than that of collagen from Alaska pollock skin. TDT of acid-soluble collagen from refiner discharge was, however, lower than those of skin collagens from warm fish and land animal. Acid-soluble collagen from refiner discharge of Alaska pollock could be used as a functional ingredient for food and industrial applications according to the results of water and oil absorption capacities, and emulsion properties. In addition, if the thermal stability of the acid-soluble collagens is improved, collagen from refiner discharge from Alaska pollock could be more effectively used.

목차

Abstract
 Introduction
 Materials and Methods
 Results and Discussion
 References

키워드

저자

• Park, Chan-Ho [ Division of Marine Life Science, Institute of Marine Industry, Gyeongsang National University ]
• Lee, Jae-Hyoung [ Division of Marine Life Science, Institute of Marine Industry, Gyeongsang National University ]
• Kang, Kyung-Tae [ Division of Marine Life Science, Institute of Marine Industry, Gyeongsang National University ]
• Park, Jae-W. [ Seafood Laboratory and Department of Food Science and Technology, Oregon State University ]
• Kim, Jin-Soo [ Division of Marine Life Science, Institute of Marine Industry, Gyeongsang National University ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  Food Science and Biotechnology

• 간기

  격월간

• pISSN

  1226-7708

• 수록기간

  1992~2009

• 십진분류

  KDC 574 DDC 664