鹿筋胶原蛋白提取工艺优化研究  

Study on Optimization of Collagen Extraction Technology of Deer Sinews

作　　者：钟宝 台雪月 郑萍 潘名扬 刘超 李凤林 ZHONG Bao;TAI Xueyue;ZHENG Ping;PAN Mingyang;LIU Chao;LI Fenglin(School of Food Engineering,Jilin Agricultural Science and Technology University,Jilin 132101;School of Food Science and Engineering,Changchun University,Changchun 130022;Brewing Technology Innovation Center of Jilin Province,Jilin 132101)

机构地区：[1]吉林农业科技学院食品工程学院,吉林132101 [2]长春大学食品科学与工程学院,长春130022 [3]吉林省酿造技术科技创新中心,吉林132101

出　　处：《吉林农业科技学院学报》2024年第1期6-9,共4页Journal of Jilin Agricultural Science and Technology University

基　　金：吉林省科技厅:梅花鹿精深加工技术研究及系列健康产品开发(20220304002YY);吉林农业科技学院食品科学与工程校级重点学科;吉林农业科技学院营养与健康食品科技团队。

摘　　要：以梅花鹿鹿筋为试材,采用单因素试验和正交试验优化鹿筋胶原蛋白的提取工艺,经过试验获得最佳工艺条件为A_(1)B_(2)C_(2)D_(2),即醋酸浓度为0.5 mol/L,料液比为1∶40 g/mL,浸泡时间为30 h,胃蛋白酶与底物比例为1∶700,在此工艺条件下,鹿筋胶原蛋白回收率可达59%。Sika deer sinews were used as raw materials,single factor test and orthogonal test were used to optimize the collagen extraction process of deer sinews.The optimal process conditions were A_(1)B_(2)C_(2)D_(2),acetic acid concentration was 0.50 mol/L,solid to liquid ratio was 1:40 g/mL,soaking time was 30 hours,and the ratio of trypsin to substrate was 1:700.Under this process condition,the recovery rate of collagen in deer sinews could reach 59%.

关 键 词：鹿筋 胶原蛋白 提取 

分 类 号：R284.2[医药卫生—中药学]