抗性淀粉的制备及其对黑曲霉产糖化酶影响的研究
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摘要
采用压热处理法对玉米抗性淀粉和甘薯抗性淀粉制备工艺条件进行优化;通过显微镜比较抗性淀粉与原淀粉的颗粒形貌,能为其应用的可能性寻找一定的依据;通过正交实验研究抗性淀粉对黑曲霉发酵产糖化酶的影响,旨在为扩大抗性淀粉的应用面,为淀粉的深加工技术开发出一种新型的产品,促进农副产品的增值,提高农民收入水平。实验结果表明:
     1.玉米抗性淀粉的最佳制备条件为:淀粉糊的浓度为35%、pH值4.5、糊化温度为125℃、糊化时间为60min、老化时间为120h;甘薯抗性淀粉制备的最佳条件为:淀粉糊的浓度为35%、pH值4.5、糊化温度为115℃、糊化时间为70min、老化时间为72h。在上述条件下,玉米抗性淀粉和甘薯抗性淀粉的得率分别为:18.26%和16.42%。本抗性淀粉制备的方法简单,所需设备投资不多,具有良好的开发生产前景。
     2.淀粉经过压热处理后,颗粒的形貌由原来的规则形状变为不规则形状;抗性淀粉与原淀粉差热分析图谱(DTA图谱)中的相变参数明显不同。说明了抗性淀粉的晶形已发生了很大的变化。通过对抗性淀粉吸水性和沉降情况的研究,知道了抗性淀粉有较好的应用于食品工业的物理性状。
     3.以抗性淀粉代替原淀粉作为黑曲霉发酵产糖化酶的培养基的碳源,能大大提高黑曲霉产糖化酶的活力。
Adopting the method of heat and press treatment, the condition was optimizedfor preparation of resistant starch of maize and resistant starch of sweet potato; Itcould find out some theoretic reason for its possible application through comparing itsshape between the granule of resistant starch and the granule of its original;In order to enhance the development of new production and the application of theresistant starch, increase its value and promotion of the income of farmer, theorthogonal experiment was given on the study of effect of resistant starch onproductivity of glucoamylase of Aspergillus niger in fermentation. The results wereshown as follows:
     1. The optimum conditions of preparation of resistant starch of maize were givenas follow: starch content 35%, the pH value 4.5, the gelatinization temperature 125℃, the time of gelatinization 60min, refrigeration time 120h; The optimum conditionsof preparation of resistant starch of sweet potato were that: the starch content 35%,the pH value 4.5, the gelatinization temperature 115℃, the time of gelatinization70min, refrigeration time 72h. Under the conditions mentioned above, the extractionrate of the resistant starch of maize and resistant starch of sweet potato were 18.26%and 16.42%respectively. The preparation method of resistant starch was simply andthe equipment investment was not to be many. It would be a good prospect ofdevelopment production.
     2. After being treated by heat and press, the granule appearance shape of starchbecame irregular from original regular; There were obvious difference in its pictureDTA between the resistant starch and the original starch. The result showed that thecrystal form of the resistant starch had changed extensively. Through studying thehygroscopicity and the subsidence rate of the resistant starch, We had known that theresistant starch had many excellent physical properties of application in food industry.
     3. It can enhance the activity of glucoamylase of Aspergillus niger greatly byusing resistant starch as carbon source of the culture medium during the fermentation.
引文
[1] 马代夫.世界甘薯生产的发展与预测[J].世界农业,2001(1):17~19
    [2] ENGLYST H N, CUMMINGS JH.Digestion of the polysachsrides of some cereal foods in the human small intestine[J].Am.J. Clin. Nutr. 1985,42:778~787
    [3] 魏衍超,杨连生.抗消化淀粉研究最新进展[J].郑州粮食学院学报,2000,21(1):70~72
    [4] 赵国华,李洪军.食物中抗性淀粉的研究进展[J].中国粮油学报,1999,14(4):37~41
    [5] 吴建平.抗消化淀粉的研究进展及其应用前景[J].食品与发酵工业,1999,25(2):66~70
    [6] 杨参.甘薯抗性淀粉对大鼠矿物质元素吸收的影响研究[D].西南农业大学硕士论文,2003
    [7] 余焕玲,曾凯宏.抗性淀粉研究方法[J].粮食与油脂,200 1(9):32~33
    [8] 陈玲.羧甲基化对淀粉消化性能和抗酶解性能的影响[J].华南理工大学学报(自然科学版),1999,27(6):79~83
    [9] 蹇华丽,高群玉,梁世中.抗性淀粉的酶法研制[J].食品与发酵工业,2002,28(5):6~9
    [10] 尚晓娅.抗性淀粉对糖、脂以及肠道代谢的影响的研究进展[J].食品工业科技,2005,26(4):179~181
    [11] Ranhotra G .S, Gelroth J.A, Glaser B.K. Effect of resistant starch on intestinal responses in rats[J]. Cereal Chem, 1991,68(2): 131~132
    [12] Harampu SG. Resistant starch-a review of the physical properties and biological impact of RS3 [J]. Carbohydrate polymers.2000,4128~5292
    [13] Hsing-Hsien Cheng, et al. Fermentation of resistant rice starch produces propinoate reducing serum and hepatic cholesterol in rats[J]. J Nutr,2000,130(8): 991~995
    [14] Cassidy A,bingham, S A.Cummings[J].J H Br J Cancer, 1994,69:37~42
    [15] De Deckere E A.M, Kloots W.J, van Amelsvoort J M. M. Resistant starch decreases serum total cholesterol and triacylglycerol concentrations in rats [J]. Joruanl of nutrition, 1993,123:2142~2151
    [16] Ranhotra G .S, Gelroth J.A, Glaser B .K. Effect of resistant starch on blood and liver lipids in hamsters [J]. Cereal Chem, 1996,73(2): 176~178
    [17] Martinez-Flores, et al. Effect of high fiber products on blood lipids and lipoproteins in hamsters [J]. Nutrition Research,2004,24:85~93
    [18] 孙京新.抗性淀粉研究进展[J].粮食与饲料工业,1998,4l(9):41~42
    [19] 张印法,马中亮,杨月欣.糖尿病患者对血糖生成指数知识的接受性[J].卫生研究,2002,31(6):445~447
    [20] 王竹,杨月欣.淀粉的消化特性与血糖生成指数[J].卫生研究,2003,32(6):24~26
    [21] 王竹.抗性淀粉对大鼠营养状况的影响[J].营养学报,2002,24(2):167~170
    [22] 程永刚.抗性淀粉制备及其功能[J].粮食与油脂,2002,(11):25~28
    [23] 王竹,杨月欣.抗性淀粉的代谢及对血糖的调节作用[J].营养学报,2003,25(2):190~195
    [24] 郑建仙.低能量食品[M].北京:中国轻工出版社,2000,8
    [25] 谢超.抗性淀粉检测及功能性质[J].杭州食品科技,2003,71(4):20~24
    [26] 魏衍超,杨连生.抗性淀粉的应用[J].郑州粮食学院学报,2000,21(1):70~71
    [27] 王萍.抗性淀粉功能及在食品中应用[J].粮食与油脂,1994(4):53~54
    [28] Meance Setal.Eur J Clin Nutr.1999,53~84
    [29] 贾君.高膳食纤维RS饼干的研究[J].粮油加工与食品机械,2004,(1):57~59
    [30] 欧仕益.难消化淀粉的功能及其在食品中的应用[J].食品科学,2001,22(4)93~95
    [31] Eerlinger R.C. Deceuninck M, Delcour J.A. Enzyme-resistant starch Ⅱ influence of amylase chain length on resistant starch formation [J].Gereal Chem, 1993,70(3):345~350
    [32] 杨光,丁霄霖.压热处理对抗性淀粉形成的影响[J].中国粮油学报,2001,(6):45~47
    [33] 徐丹鸿,徐红华.抗性淀粉制备及其性质[J].粮食与油脂,2005(4)9~11
    [34] Sanglck shin, Jaeeon Byun, Kwan Haw Park.Effect of partical acid hydrolysis and heat-moisture treatment on formation of resistant tuber starch [J]. Cereal Chem,2004,81 (2): 194~198
    [35] Jorge O, Brumovsky, Donald,Thomposn. Production of boiling-stable granular resistant starch by partial acid hydrolysis and hydrothermal treatments of high-amylose maize starch [J]. Cereal Chem,2001,78(6):680~689
    [36] 刘亚伟,张杰.小麦和甘薯抗性淀粉得率的工艺研究[J].西部粮油科技,2003,4:19~21
    [37] Juscelino Tovar, Carmelo Melito. Steam-cooking and dry heating produce resistant starch in legumes [J].Agri. Food Chem.,1996,44:2642~2645
    [38] 杨参.抗性淀粉[J].杭州食品科技,2004,73(2):11~13
    [39] 杨光,丁霄霖.抗性淀粉定量测定方法的研究[J].中国粮油学报,2002,17(3):59~62
    [40] 金征宇.抗性淀粉的研究分析[J].中国粮油学报,2000,15(6):1~5
    [41] Goni I, Grarcia-Diz L, Manas E, Saura-Calix F. Analysis of resistant starch:a methord for food and food product [J].Food Chem, 1996,56(4): 445~449
    [42] 卢声宇.抗酶解淀粉的酶分析方法[J].粮食与饲料工业,2000,(2):43~44
    [43] 张燕萍.变性淀粉制造与应用[M].北京:化学工业出版社,2001
    [44] 蹇华丽,高群玉,梁世中.抗性淀粉结晶性质的研究[J].食品科学,2003,24(7):44~47
    [45] 杨光,丁霄霖.抗性淀粉分子量分布的研究[J]中国粮油学报,2000,15(5):37~40
    [46] Biliaderis C G. The structur and interactions of resistant starch with food constituents. [J].Physio. Pharmacol. 1991,69:60~78
    [47] Chandrashekar A, Kirleis A W. Influence of protein on starch gelatinization in sorghum [J].Cereal Chem. 1998,65(6):457~462
    [48] Escarpa A. Gonzaiez M C, Morales M. An approach to the influence of nrtrients and other food constituents on resistant starch formation [J]. Food Chem.1997,60(4)527~532
    [49] 赵凯,张守文,方桂珍.抗性淀粉的特性研究[J].哈尔滨大学学报(自然科学版),2002,18(5):550~553
    [50] Marlett J, Longacre MJ. Comparison of in vitro and in vivo measures of resistant starch in selected products [J]. Cereal Chem, 1996,73(1):63~68
    [51] Escarpa A.Gonzaiez M C,Manas E. Resistant starch formation standardization of a high-pressure-autoclace process[J].Agric.Food Chem.1996,44:924~928
    [52] 衣杰荣,姚惠源.淀粉分子结构对形成抗性淀粉的影响[J].粮食与饲料工 业,2001,(6):33~35
    [53] 黄梅丽.食品化学[M].北京:北京人民大学出版社,1990
    [54] 武汉大学.复旦大学生物系微生物学教研室编,微生物学.北京:人民教育出版社,1990,448
    [55] 方心芳.应用微生物学实验法.北京:中国轻工业出版社,1993,264
    [56] Bigells R. Biotechnol. 1989,7:229~259
    [57] 袁勤生等.应用酶学[M].1994,275
    [58] 张树政.酶制剂工业[M].北京:科学出版社,1984,491
    [59] Lineback DJ. Gen. Appl. Microbiol. 1996,12:27~38
    [60] Rarton L et al. J. Bacteriol. 1972,111:771~777
    [61] 郭鲁宏.黑曲霉产生的酶类及其应用[J].天然产物研究与开发,1998,10(4):87~93
    [62] 宁正祥.食品成分分析手册[M].北京:中国轻工业出版社,1997,1~41
    [63] 周坚,肖安红.功能性膳食纤维食品[M].北京化学工业出版社,2005,147~151
    [64] Eerlingen R C, Crom bez M, Delcour J A. Enzyme-resistant starch. I. Quantitative and qualitative influence of incubation time and temperature of artoclaved starch on resistant starch formation [J]. Cereal Cnem, 1993,70(3):345~350
    [65] 衣杰荣,姚惠源.温度对抗性淀粉形成的影响[J].粮食与饲料工业,2001(8):37~38
    [66] 赵凯,张守文.抗性淀粉提取过程中的影响因素研究[J].化学世界,2005(7):416~418
    [67] 李勇.碳水化合物加工技术[M].北京:化学工业出版社,2004,123~125
    [68] 王钦德,杨坚.食品试验统计与统计分析[M].北京:中国农业大学出版社,1998
    [69] Berry, C.S.,Ianson, et al. P.L. Physical-chemical characterizaton of resistant starch from wheat. J. Cereal Sci. 1988,8:203~206
    [70] 刘亚伟.玉米淀粉生产及转化技术[M].北京:化学工业出版社,2003:148~149
    [71] Sievert, D. Wursch, P. Amylose chain association based on differential scanning calorimetry. J. Food Sci. 1993,58,1332~1334
    [72] 郭华,周建平,彭丽君.槟榔芋淀粉理化性质初探[J].食品科学,2003(1):52~ 53
    [73] 刘亚伟.玉米淀粉生产及转化技术[M].北京:化学工业出版社,2003:148~149
    [74] 高嘉安.淀粉与淀粉制品工艺学[M].北京:中国农业出版社,2001,24~25
    [75] 郭勇.酶的生产与应用[M].北京:化学工业出版社,2003,50~52
    [76] 沈萍,范秀容,李广武.微生物学实验[M].北京:高等教育出版社,2001
    [77] 诸葛健,王正祥.工业微生物实验技术手册[M].北京:中国轻工业出版社,1994.225~226
    [78] Diennar Halnrich, et al. Bioresource Technology. 1996,58:137~161
    [79] 唐国敏,陈必成.红曲As 3.3491葡萄糖淀粉酶生物合成的调节[J].真菌学报,1984,3(2):113~124

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