Volume 4 Issue 5
Oct.  2008
Turn off MathJax
Article Contents
Abstract
References
Related Articles
YE Xiaoyan, CENG Shaokui, YU Wenguo, WU Wenlong, CENG Xianggen, HUANG Liming. Study on nutrient components and the extracting condition of the skin gelatin of tilapia[J]. South China Fisheries Science, 2008, 4(5): 55-60.
Citation: YE Xiaoyan, CENG Shaokui, YU Wenguo, WU Wenlong, CENG Xianggen, HUANG Liming. Study on nutrient components and the extracting condition of the skin gelatin of tilapia[J]. South China Fisheries Science, 2008, 4(5): 55-60.
shu

Study on nutrient components and the extracting condition of the skin gelatin of tilapia

  • College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 524025, China

More Information
  • Received Date: May 20, 2008
  • Revised Date: June 21, 2008
    Graphical Abstract
    • Abstract

  • The nutrient content was analyzed in th skin of tilapia and the conditions of gelatin extraction from the skin of tilapia were studied in this paper through the orthogonal experiment and the main physicochemical properties and microorganisms were also tested. The results showed that the contents of protein and collagen in the skin were 33.14% and 27.8%, respectively. Collagen accounted for 83.9% of all protein.The optimal conditions for gelatin extraction were established by soaking in 2.5% (W/V) NaOH solution for 3.5 h and in 0.02% (V/V) HCl for 3 h and incubated at temperature 55℃. Extraction yield of fish gelatin was 26.5%, gel strength was 468 g and the content of protein was 82.43%. The total number of bacteria was 1.3×105 CFU · g-1 and coliform bacteria indicated negative.

    • FullText(HTML)
    • References (16)
  • [1]
    王南平. 鱼胶原蛋白的工业化应用技术[J]. 水产科技情报, 2007, 34(3): 111-115. doi: 10.3969/j.issn.1001-1994.2007.03.007
    [2]
    CHO S M, GU Y S, KIM S B. Extracting optimization and physical properties of yellow tuna (Thunnus albacares) skin gelatin compared to mammalian gelatin[J]. Food Hydrocolloids, 2005, 19(2): 221-229. doi: 10.1016/j.foodhyd.2004.05.005
    [3]
    《明胶生产工艺及设备》编写组. 明胶生产工艺及设备[M]. 北京: 中国轻工业出版社, 1996: 28-29. https://xueshu.baidu.com/usercenter/paper/show?paperid=fa9bf2f8a1c5c86dd3cdda699336d8bb&site=xueshu_se&hitarticle=1
    [4]
    宁正祥. 食品分析手册[M]. 北京: 中国轻工业出版社, 1998: 263-344;105. https://xueshu.baidu.com/usercenter/paper/show?paperid=8e5d9ec4368c1d77f0f718ee0327d260&site=xueshu_se
    [5]
    张燕婉, 焦烨. 肉与肉制品L(-)-羟脯氨酸含量测定[S]. GB9695.23-90.
    [6]
    沈同. 生物化学[M]. 北京: 高等教育出版社, 1991: 126. https://xueshu.baidu.com/usercenter/paper/show?paperid=f6fc9619a1ccdf89b0d6a028e29eaa2f&site=xueshu_se
    [7]
    ILONA K, KRZYSZTOF K, BARBARA P, et al. Modification of the properties of gelatin from skins of Baltic cod (Gadus morhua) with transglutaminase[J]. Food Chem, 2004, 86(2): 203-209. doi: 10.1016/j.foodchem.2003.08.036
    [8]
    曾国爱, 刘维树, 夏志远, 等. 食品添加剂明胶[S]. GB6783-1994. https://xueshu.baidu.com/usercenter/paper/show?paperid=105m0je0uf5w02x0ax380jx0pk561635&site=xueshu_se
    [9]
    李丁, 刘海英, 过世东. 斑点叉尾NFDAA鱼皮明胶制备工艺的优化[J]. 食品工业科技, 2006, 27(12): 134-136. doi: 10.3969/j.issn.1002-0306.2006.12.042
    [10]
    傅燕凤, 沈月新, 杨承刚, 等. 淡水鱼鱼皮胶原蛋白的提取[J]. 上海水产大学学报, 2004, 13(2): 146-150. doi: 10.3969/j.issn.1004-7271.2004.02.011
    [11]
    鸿巢章二, 桥本周久. 水产利用化学[M]. 北京: 中国农业出版社, 1994: 269. https://xueshu.baidu.com/usercenter/paper/show?paperid=1fe59c3dcf9e99f5d7eafdb02a619c23&site=xueshu_se
    [12]
    PROCKOP D J. Pleasant surprise enrout from the biochemistry of collagen to attempts at Gene Thetapy[J]. Biochem Soc Trans, 1999, 27(1): 15-31. doi: 10.1042/bst0270015
    [13]
    高桥丰雄, 石野あゃ子, 等. 制革原料としてのサメ皮の诸性质にっぃて[J]. 东海水研报告, 1957, 15(1): 95-258.
    [14]
    LADISLAUS K M. 鱼皮、鱼骨中明胶的提取研究[D]. 无锡: 江南大学, 2006. 10.7666/d.y967825
    [15]
    WARD A G, COURTS A. 明胶的科学与工艺学[M]. 李文渊, 译. 北京: 轻工业出版社, 1977: 504. https://xueshu.baidu.com/usercenter/paper/show?paperid=d4c5ecd2205b757d561830aa7af5144f&site=xueshu_se&hitarticle=1
    [16]
    GÓMEZ-GUILLÉN M C, TURNAY J, FERNÁNDEZ-DÍAZ M D, et al. Structural and physical properties of gelatin extracted from different marine species[J]. Food Hydrocolloids, 2002, 16(1): 25-34. doi: 10.1016/S0268-005X(01)00035-2
    • Related Articles

  • Related Articles

    [1]LYU Junlin, CHEN Zuozhi, LI Bilong, CAI Runji, GAO Yuefang. Research on fish recognition based on multi-stage feature extraction learning[J]. South China Fisheries Science, 2024, 20(1): 99-109. DOI: 10.12131/20230197
    [2]LENG Meng, LIN Duanquan, WENG Ling, ZHANG Lingjing, MIAO Song, CAO Minjie, SUN Lechang. Enzymatic extraction and physicochemical properties of Porphyra haitanensis protein[J]. South China Fisheries Science, 2023, 19(3): 140-150. DOI: 10.12131/20220242
    [3]CAI Miaomiao, CHEN Shengjun, YANG Xianqing, MA Haixia, DENG Jianchao, LI Chunsheng, HU Xiao, QI Bo. Extraction and antioxidant activity of protein from Grateloupia livida[J]. South China Fisheries Science, 2020, 16(2): 99-106. DOI: 10.12131/20190232
    [4]NIU Gaigai, DENG Jianchao, LI Laihao, YANG Xianqing, DENG Yongchuan, WU Yanyan, HAO Shuxian, QI Bo. Extraction of flavonoids from Canavalia maritima by accelerated solvent extraction[J]. South China Fisheries Science, 2014, 10(1): 78-85. DOI: 10.3969/j.issn.2095-0780.2014.01.012
    [5]ZENG Shaokui, LIU Kun, WU Yitang, WU Wenlong, YIN Juanjuan, SHI Wen. Extraction optimization and physicochemical properties of gelatin from demineralized scale of Oreochromis nilotica[J]. South China Fisheries Science, 2013, 9(2): 38-44. DOI: 10.3969/j.issn.2095-0780.2013.02.007
    [6]XU Jing. Study on the extraction of natural astaxanthin by orthogonal test[J]. South China Fisheries Science, 2008, 4(2): 69-74.
    [7]ZENG Xuexi, LIU Shucheng, OU Guangyong, ZHANG Chaohua, HONG Pengzhi, JI Hongwu. Study on extraction of fish oil from wastes of fish surimi[J]. South China Fisheries Science, 2007, 3(2): 60-65.
    [8]FAN Wujiang, WANG Xiaoqing, YANG Pinhong, XIE Chunhua. Comparison of genomic DNA extraction of Aristichthys nobilis[J]. South China Fisheries Science, 2007, 3(1): 44-47.
    [9]GUO Yihui, HUANG Guiju, YU Dahui. DNA extraction of the pearl oyster Pinctada fucata and optimization of RAPD conditions[J]. South China Fisheries Science, 2006, 2(4): 59-64.
    [10]YIN Zengqiang, ZHANG Guosheng, LI Jiuqi, FENG Weishan. The preliminary study on the structure regulation of marine fishery yield in Liaoning province[J]. South China Fisheries Science, 2005, 1(6): 55-62.

Catalog

    Get Citation
    PDF
    XML
    Article views (5905) PDF downloads (4304) Cited by()
    Related

    Supported by: Beijing Renhe Information Technology Co., Ltd.  

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return