The Effects of the Injection of Proteolytic Enzymes and Ginger Extract into M. pectoralis profundus of Beef on Intramuscular Connective Tissue and Myofibrillar Protein

• 영문명: The Effects of the Injection of Proteolytic Enzymes and Ginger Extract into M. pectoralis profundus of Beef on Intramuscular Connective Tissue and Myofibrillar Protein
• 발행기관: 한국축산식품학회
• 저자명: Moon, Sung-Sil Ko, Kyung-Hee Mullen, Ann-Maria Ward, Paddy Park, Yong-Hyun Park, Su-Min
• 간행물 정보: 『학술대회논문집』2006년도 정기총회 및 제37차 춘계 국제학술발표대회, 94~97쪽, 전체 4쪽
• 주제분류: 농수해양 > 식품과학
• 파일형태: PDF
• 발행일자: 2006.05.31

영문 초록

Proteolytic enzymes and ginger extract were effective on tenderising M. pectoralis profundus, resulting in higher collagen solubility, a decrease of melting denaturation temperature and WBSF compared with the control. Comparing all treatments, bromelain treatment showed to be higher for collagen solubility than other treatments, but no significant differences in onset and melting denaturation temperature of intramuscular connective tissue were found. These corresponded to WBSF results. The present study indicates that ginger extract might be effectively able to be utilised in pilot level as better alternatives to bromelain and papain for tenderisation of tough meat, such as cull cow and beef cuts with many collagen.

목차

Introduction

Materials and Methods

Results and Discussion

Implication