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《Scientia Agricultura Sinica》 2005-01
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Changes of Dipeptidyl Peptidase IV in the Processing of Jinhua Ham

ZHAO Gai-ming, ZHOU Guang-hong, XU Xing-lian, PENG Zeng-qi, HUAN Yan-jun, WU Ju-qing (Key Laboratory of Agricultural and Animal Products Processing and Quality Control, Ministry of Agriculture / College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095)  
Sixty experimental Jinhua hams were processed according to typically traditional processing technology with fresh hams from hind legs of local hybrid pigs of Lanxi, Zhejiang Province, China. Biceps femoris was sampled from 5 hams randomly taken each time from one of the 6 processing stage, namely, green ham before salting, end of salting, end of sun-drying, mid-aging, end of aging and end of post-aging. Sample potential DPPIVactivity at pH 7.0 and temperature 37℃ as well as some general physical and chemical indices were determined. The effects of temperature, sodium chloride content, sodium nitrate content and pH value on muscle DPPIV activity were evaluated with Response Surface Method by Design-experts 6.0 software, and muscle actual DPPⅣ activity after each processing stage of Jinhua ham was predicted with response surface regression equation. The results showed that during Jinhua ham processing, processing temperature, biceps femoris pH value and sodium chloride content increased gradually while biceps femoris potential DPPIV activity decreased gradually. The actual DPPIV activity was significantly influenced by processing temperature, muscle pH value and sodium chloride content (P 0.05). Though muscle DPPIV could keep rather high potential activity during Jinhua ham processing, its actual activity was always very low and only 3.12% of the potential activity could be expressed at most, which therefore indicated that DPPⅣ’s role in the formation of Jinhua ham flavor was quite possibly limited.
【Fund】: 国家“863”计划资助项目 (2002AA248031)
【CateGory Index】: TS251
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【References】
Chinese Journal Full-text Database 3 Hits
1 GUO Yuan-heng,MA Li-yi,ZHENG Hua,ZHANG Hong, GAN Jin,LI Kai,TU Xing-hao (Research Institute of Resource Insects,Chinese Academy of Forestry;Key Laboratory of Cultivation and Utilization of Resource Insects,State Forestry Administration,Kunming 650224,China);Optimizing Conditions for Microwave-assisted Extraction of Cochineal Dye Using Response Surface Method[J];Chemistry and Industry of Forest Products;2011-04
2 CUI Yan-fei1,2 ZHAO Gai-ming1 WANG Yu-fen2 XIE Hua2LIU Yan-xia1 HUANG Xian-qing1 FENG Kun1 ZHAO Guang-hui1(1.College of Food Science & Technology, Henan Agricultural University, Zhengzhou, Henan 450002, China; 2.Technology Center of Shuanghui Group, Luohe, Henan 462000, China);Optimization of chopping process on emulsion sausage texture[J];Food & Machinery;2010-02
3 ZHAO Gai-ming1, LIU Yan-xia1, LI Miao-yun1, ZHANG Chun-hui2, HAO Hong-tao1, GAO Xiao-ping1, SUN Ling-xia1 (1College of Food Science and Technology, Henan Agricultural University, Zhengzhou 450002; 2Technical Center of Luohe Shineway Group, Luohe 462000, Henan);Rule of Muscle Water Activity in Processing of Jinhua Ham by Modern Technology[J];Scientia Agricultura Sinica;2008-10
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 LI Jie-shu,JIA Dong-ying,YAO Kai,LIU Xiang-mei(College of Light Industry & Food,Sichuan University,Chengdu 610065,China);In Vitro Radical-Scavenging Activity of Polysaccharides from Eleocharis tuberosa Peels[J];Amino Acids & Biotic Resources;2008-04
2 Gao Yan-Fei,Wang Hong-Xia(National Center of Biomedical Analysis,Beijing 100850);Development of Protein and Peptide C-terminal Sequencing Analysis[J];Chinese Journal of Analytical Chemistry;2007-12
3 FANG Xiao-chun,WANG Cai-sheng,WANG Zhong-hua and WANG Su-fang*(College of Biological & Environmental,Zhejiang Wanli University,Ningbo 315100);Study on determination of carminic acid by high performance liquid chromatography[J];Chinese Journal of Analysis Laboratory;2008-07
4 LUO Xiang,LI Zhi-guo,ZHAO Jie-jun,ZHANG Jian-yun,YANG Shi-yu(Institute of Resource and Insects,Chinese Academy of Forestry Sciences,Kunming,Yunnan 650224,China);Resource Value of Opuntia ficus-indica and Its Developmental Utilization[J];Guizhou Agricultural Sciences;2006-04
5 LU Yan-min1,2, ZHENG Hua1,ZHOU Mei-cun2,ZHANG Hong1 (1. Research Institute of Resources Insects, Chinese Academy of Forestry, Kunming 650224,China; 2. College of Chemical Engineering,Kunming University of Science and Technology,Kunming 650224,China);Study on Extraction of Cochineal Dye by Microwave Technique[J];Hubei Agricultural Sciences;2009-03
6 WU Hua-wei,XIA Fan (College of Life Sciences,Yangtze University,Jingzhou 434023,Hubei,China);Study on the Use of the Microwave-ultrasound-assisted Extraction for the Extraction of Solanesol from Tobacco Leaves[J];Hubei Agricultural Sciences;2010-02
7 Tang Kewen, Yi Jianmin, Li Li(Department of Chemistry and Chemical Engineering,Hunan Institute of Science and Technology, Yueyang 414000);Microwave Assisted Extraction Adsorption Separation of Curcumin from Turmeric[J];Chemical Industry and Engineering Progress;2005-06
8 OUYANG Jie, ZHAO Bing, WANG Xiao-dong, HAN Jiang-yong, WANG Yu-chun (State Key Lab. Biochem. Eng., Inst. Proc. Eng., Chinese Academy of Sciences, Beijing 100080, China);Circulating Extraction of Polysaccharides and Betaine from Cistanche deserticola Enhanced with Ultrasonic Wave[J];The Chinese Journal of Process Engineering;2003-03
9 XIA Yu-jie1,2, ZENG Jian-li1,2, ZHAO Bing1 (1. State Key Lab. Biochem. Eng., Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China; 2. Graduate University of Chinese Academy of Sciences, Beijing 100049, China);Extraction of Artemisinin from Artemisia annual L. with 1-Ethyl-3-methylimidazolium Bromide Enhanced by Ultrasonic Wave[J];The Chinese Journal of Process Engineering;2008-04
10 WU Xiao-rong YE Xiang-sheng ZHAO Zhu-qing(Key Laboratory of Subtropical Agriculture and Environment,Ministry of Agriculture,Huazhong Agricultural University,Wuhan 430070,China);Comparison of Determining the Soil Total Nitrogen Concentration with a Continuous Flow Injection Analyzer and Kjeldahl Method[J];Journal of Huazhong Agricultural University;2009-05
【Secondary References】
Chinese Journal Full-text Database 4 Hits
1 HU Wei-rong1,SUN Ru1,WEN Yan-guang2,LIU Shun-zhi1 (1.College of Life Sciences,Guangzhou University,Guangzhou 510006,China; 2.Meizhou Research Institution of Agricultural Science,Meizhou 514071,China);Study on optimal extraction technology of lycopene from redflesh sweet pomelo by response surface methodology[J];Guangdong Agricultural Sciences;2012-17
2 YANG Jia-yu,XU Yong-wei,SUN Ya-li,ZHANG Zhen-zhen,LI Xue-feng,OUYANG Yu-zhu(College of Chemistry and Chemical Engineering,Jishou University,Jishou 416000,Hunan China);Optimization of the Adsorption Technology of the Total Flavones from Hypericum Japonicum by Response Surface Methodology[J];Journal of Jishou University(Natural Sciences Edition);2012-06
3 Yuan Li1,Su Li1,Gao Rui-chang1,Guo Xue-xia2 1.School of Food and Biological Engneering,Jiangsu University(Zhenjiang 212013); 2.Chinese academy of Agricultural Engineering(Beijing 100125);Effect of Time-varying Temperature Drying on the Quality of Half-dried Crucian Slice(Carassius auratus) Dried by Cool Air[J];The Food Industry;2011-11
4 SUN Jian-qing XU Bao-cai LI Jing-jun ZHOU Hui ZHU Yi-liang(State Key Laboratory of Meat Processing and Quality Control,Yurun Group,Nanjing,Jiangsu 210041,China);Effect of addition method and time of powdery accessories on qualities of porcine sliced ham[J];Food & Machinery;2011-06
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