飞天蜈蚣七中多糖和黄酮类成分提取工艺及生物活性研究
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
本课题以陕西产飞天蜈蚣七为研究对象,首先对飞天蜈蚣七多糖的提取、纯化工艺及结构分析进行了系统研究;其次对飞天蜈蚣七脱脂液中的总黄酮分离纯化工艺进行了研究;同时对飞天蜈蚣七多糖和总黄酮的体外抗氧化性、抑菌活性进行了初步探讨。主要研究成果如下:
     (1)飞天蜈蚣七多糖提取工艺研究
     分别对飞天蜈蚣七多糖的热水浸提法、超声辅助法两种提取工艺进行了研究,并优化了提取工艺参数。热水浸提法优化工艺参数:液料比10(mL/g),提取温度95℃,提取时间1.9h,提取次数2次,在上述工艺条件下,多糖提取率3.16%;超声辅助法优化工艺参数:超声时间32min,温度84℃,超声功率900W,液料比20(mL/g),提取次数2次;在上述工艺条件下,多糖提取率3.99%;试验结果表明超声辅助法有明显缩短提取时间、增加提取率的作用。
     (2)飞天蜈蚣七多糖脱蛋白工艺研究
     通过对4种多糖脱蛋白方法的比较试验表明,木瓜蛋白酶-Sevage法是最为理想的飞天蜈蚣七多糖脱蛋白方法。通过优化试验得到工艺条件为:酶用量2.7%,酶解温度60℃,酶解时间2h,pH=7,结合3次Sevage法操作,在此工艺条件下,多糖蛋白脱除率92.68%,多糖保留率86.91%。
     (3)飞天蜈蚣七多糖脱色工艺研究
     通过对活性炭法、双氧水法、反胶束溶液法、大孔树脂法四种脱色方法对比研究,得到了一条大孔树脂吸附法脱除飞天蜈蚣七多糖色素的工艺路线,并求得了飞天蜈蚣七多糖色素的吸附动力学、热力学等相关参数。通过静态、动态吸附和解吸试验表明:LSA-700B树脂是脱除飞天蜈蚣七多糖色素的理想树脂。试验结果表明该法最佳工艺条件为:上柱流速2BV/h,上样量2.OBV,上样浓度4mg/mL,温度为30℃,在此工艺条件下,多糖色素脱除率90.11%,多糖保留率90.75%。
     (4)飞天蜈蚣七多糖结构分析
     通过分级纯化试验,分别得到了水提纯化多糖(APS-1-1)和超声纯化多糖(UAPS-1-1)。结构解析研究结果表明:APS-1-1和UAPS-1-1均为均一多糖,结构十分相似。其中APS-1-1的分子量为1.28×106gmol-1,单糖组成为鼠李糖、阿拉伯糖及半乳糖,单糖的摩尔比为1:3.92:6.11,部分结构是(1→4)Gal的主链;UAPS-1-1的分子量为4.28×105Dal,单糖组成为鼠李糖、阿拉伯糖及半乳糖,单糖的摩尔比为1:1.19:1.25,部分结构是(1→4)Gal的主链。
     (5)飞天蜈蚣七总黄酮纯化工艺
     采用大孔树脂吸附法对飞天蜈蚣七脱脂液中的总黄酮的分离纯化进行了研究,得到了一条大孔树脂吸附法分离纯化飞天蜈蚣七总黄酮的工艺路线和吸附动力学及热力学的相关参数。通过静态、动态吸附和解吸试验表明:LX-38树脂是分离纯化总黄酮的理想树脂,纯化的优化条件为:上样液浓度为8.0mg/mL,流速为2BV/h, pH为5.5;以80%的乙醇为洗脱剂,用5BV的乙醇洗脱;纯化后纯度为30.87%。
     (6)飞天蜈蚣七多糖和总黄酮的体外活性试验
     试验结果表明:飞天蜈蚣七多糖和总黄酮均具有较好的体外抗氧化活性,其中多糖对DPPH、超氧阴离子(O2-)的清除效果较好;总黄酮对DPPH、超氧阴离子(O2-)及羟基自由基(·OH)的清除效果较好。
     飞天蜈蚣七总黄酮在体外对肺炎链球菌、大肠埃希菌、铜绿假单胞菌以及金黄色葡萄球菌4种菌株具有较强的抑制活性;而飞天蜈蚣七多糖对上述四种菌株均无抑菌活性。
     本课题的研究结果为飞天蜈蚣七多糖、总黄酮开发为药品和功能食品提供了一定的技术支撑和理论依据。
The thesis is aimed to develop valuable materials from the herbal resource of Province of Shaanxi, the Aralia chinensis. This thesis focused on the systematic study of the processes of the polysaccharide, extraction, purification and decolorization. Furthermore the sepeartion and purification of the flavonoids from the degreasing liquid were studied; Finally, the biologic activitites of the obtained polysaccharide and flavonoids were tested. The detailed achievements are as follows:
     (1) The extraction of polysaccharide
     Aralia chinensis polysaccharide was obtained by using hot water extraction and ultrasonic wave extraction. On the basis of mono-factor tests, the method of response surface analysis(RSA) was carried out to determine the optimal condition for the process of the extraction. The optimal process condition using hot water extraction was, the weight ratio of liquid and solid (10/1, water/dry weight), the extraction temperature of 95℃, the extraction time of 1.9 h and the extraction times of 2 times. The extraction rate of polysaccharide was 3.16% on the above mentioned condition. For the ultrasonic wave extraction, the optimal condition was:the extraction time of 32min, the extraction temperature of 84℃, the ultrasonic extraction power of 900 W, the weight ratio of liquid and solid (20/1, water/dry weight) and the extraction times of 2 times.Under the optimized condition, the extraction rate of polysaccharide was 3.99%. The comparison result shows that the ultrasonic method was more time-saving and the higher extraction rate of polysaccharide could be obtained.
     (2) The separation process of protein
     Through comparing the four methods of protein removal, papain-Sevage method was choosed as the optimal method. The optimal condition was the substrate concentration 2.7% based on papain, the separation temperature of 60℃, the hydrolysis time of 2 h, the pH value of 7.0 and the repeat times of 3 times. The amount of protein removal was 92.68% while the content of polysaccharide remained 86.91% after the deproteinization process.
     (3) The process of decolorization
     Based on the comparison of four decolorization methods, hydrogen peroxide oxidation method, live carbon attaching method, reverse micelle solution method and macroporous resin adsorption method, macroporous resin adsorption method was proved to have the most effective for the decolorization of polysaccharide. Through the experiments of static adsorption, desorption and dynamic adsorption, the relative parameters of adsorption kinetics and thermodynamics are obtained. The result showed that LSA-700B resin adsorption was chosen the suitable method to determine the optimal adsorption condition, which is the sample usage of 2 BV, the current velocity of 2.0 BV/h, the sample mass concentration of 4.0 mg/mL and the adsorption temperature of 30℃. The decolorazation rate was 90.11% whilethe polysaccharide retention rate was 90.75%.
     (4) The characterisation of polysaccharides purified from Aralia chinensis
     The APS-1-1 and UAPS-1-1 were got by the purification of DEAE-Cellulose column and sephadex G-100 with different solvents, respectively. The structural characterisation of APS-1-1 and UAPS-1-1 were studied. The APS-1-1 was a kind of water soluble polysaccharide with the average molecular weight of 1.28×106 Dal. The unit of monosaccharide for APS-1-1 was identified as rhamnose, arabinose and galactose with a ratio of 1:3.92:6.11, and its sugar chain was manily composed of 1→4 linkage. The UAPS-1-1 was a kind of water soluble polysaccharide with the average molecular weight of 4.28×105 Dal.Also, the unit of monosaccharide for UAPS-1-1 was identified as rhamnose, arabinose and galactose with a ratio of 1:1.19:1.25, and the sugar chain was manily composed of 1→4 linkage.
     (5) The purification of flavonoids from Aralia chinensis
     Macroporous resin adsorption was chosen to purify the flavonoids from Aralia chinensis. Through the detailed experiments of static adsorption, desorption and dynamic adsorption, the relative parameters of adsorption kinetics and thermodynamics were obtained. The result showed that the resin as the most suitable resin could effectively be used from the separation and purification of the flavonoids. The optimization condition was the sample concentration of 8.0 mg/mL, a flow rate of 2 BV/h and the pH value of 5.0 when 5 Bv ethnol (80%) as eluant was used. The final purity of polyphenol reached 30.87%.
     (6) The biologic activity of the polysaccharides and the flavonoids from Aralia chinensis
     The results showed that both the polysaccharides and flavonoids from Aralia chinensis had the cleaning capability of superoxide radical, hydroxy radical and DPPH. Especially the the cleaning capability of DPPH or superoxide radical had the satisfied scavenging effect.
     Further by the study of in vitro antibacterial experiments of the representative bacteria, Staphylococcus aureus, Escherichia coli, Streptococcus pneumoniae, Pseudomonas aeruginosa or rhinitis, the result showed that the flavonoids extracted from Aralia chinensis have the stronger inhibition activity than that of the polysaccharides from Aralia chinensis.
引文
[1]Hong bin Chen, Rui zhi Feng, Yi Guo et al. HyPoglycemic effects of aqueous extract of Rhizoma Polygonati Odorati in mice and rats [J]. J Ethnopharmacol, 2001,74:225-229.
    [2]Hrabana, Chakrabaiti, Tuhin Knati Bisxwas. Advanced studies on the hypoglycemic effect of Caesalpinia bonducella F.in typel and type2 diabetes in Long Evans rats[J]. J Ethnopharmacol,2003,84:41-46.
    [3]Chilkunda D. Nnadini.Dietary fibres ameliorate decreased synthesis of heparin sulphate in strep to zotocin in dueed diaetic rats[J]. J Nutr Bichem 2003, 14:203-210.
    [4]宋秋华,张磊,梁飞,等.黄酮类化合物提取和纯化工艺研究进展[J].山西化工,2007,27(4):24-27.
    [5]李凤林,李青旺,高大威,等.天然黄酮类化合物分离纯化研究进展[J].江苏调味副食品,2008,25(4):20-24.
    [6]F.Dourado, P.Madureira, V.Carvalho, et al, Purification, structure and immunobiological activity of an arabinan-rich pectic polysaccharide from the cell walls of Prunus dulcis seeds[J], Carbohydr Res.2004,339:2555-2566.
    [7]Y.X.Sun, J.C.Liu. Structural characterization of a water-soluble polysaccharide from the roots of Codonopsis pilosula and its immunity activity [J], Int J Biol Macromol.2008,43:258-274.
    [8]T.Mizuno, T.Wasa, H.Ito, et al, Antitumor-active polysaccharides isolated from the fruiting body of Hericium erinaceum, an edible and medicinal mushroom called yamabushitake or houtou[J], Biosci. Biotechnol. Biochem.1992,56(2):347-348.
    [9]D.L.Qiao, C.L.Ke, B.Hu, et al, Antioxidant activities of polysaccharides from Hyriopsis cumingii[J], Carbohydr Polym.2009,78:199-204.
    [10]H.B.Tong, F.G.Xia, K.Feng, et al, Structural characterization and in vitro antitumor activity of a novel polysaccharide isolated from the fruiting bodies of Pleurotus ostreatus[J]., Bioresour Technol 2009,100:1682-1686.
    [11]A.Kardosova, E.Machova. Antioxidant activity of medicinal plant polysacc hari-des[J], Fitoterapia.2006,77:367-373.
    [12]L.B.Talarico, C.A.Pujol, R.G. M.Zibetti, et al, The antiviral activity of sulfated polysaccharides against dengue virus is dependent on virus serotype and host cell[J]., Antiviral Res,2005,66:103-110.
    [13]Y.Wu, S. W.Cui, J.Tang, et al, Preparation, partial characterization and bioactivity of water-soluble polysaccharides from boatfruited sterculia seeds[J], Carbohydr Polym.2007,70:437-443.
    [14]刘邦夫,王辉宪,曹永兵,等.陈皮黄酮的分离纯化研究[J].化学研究与应用,2008,20(4):465-467.
    [15]李大方.菊米中黄酮类化合物的纯化、分离、鉴定及其抗氧化活性研究[D].浙江工商大学硕士学位论文,2009:4-14.
    [16]周芳.大果沙棘黄酮分离纯化及结构分析[D].东北林业大学硕士学位论文,2007:1-9.
    [17]王健,龚兴国.多糖的抗肿瘤及免疫调节研究进展[J].中国生化药物杂志,2001,22(1):52-54.
    [18]郑敏,王亚平.中药多糖抗肿瘤的药理学研究进展[J].国外医学中医中药分册,2000,22(5):259-263.
    [19]王庆蓉,马丽,雷呈祥.多糖抗辐射作用的研究进展[J].海军医学杂志,2009,30(3):273-276.
    [20]田庚元,冯宇澄.多糖类免疫调节剂的研究和应用[J].化学进展,1994,6(2):114-124.
    [21]孙世杰,徐莉.多糖类对免疫系统的作用研究[J].长春中医学院学报,2000,16(1):62.
    [22]A badi J, Friedman J, Mageed RA. Human antibodies elieited by a Pneumoeocealvaceineex Press Idioty PiedeterminantsindieativeofV(H)3genesegment usage [J]. J Infeet Dis,1998,178 (3):707-716.
    [23]王洪斌,郑钦岳,钱定华,等.商路多糖Ⅰ对小鼠免疫功能的影响[J].中国药理学报,1993,14(3):243-245.
    [24]王洪斌,郑钦岳,鞠细文等.商路多糖-Ⅰ对小鼠脾细胞增殖及产生集落刺激因子的影响[J].药学学报,1993,28(7):490-493.
    [25]王洪斌,王劲,郑钦岳,等.商路多糖Ⅰ对小鼠淋巴细胞DNA多聚酶a活性的影响[J].第二军医大学学报,1996,17(2):150-152.
    [26]徐恒启,陈克利.国内抗凝血、抗血栓多糖的药理研究进展[J].生物学杂志, 2005,25(2):14-16.
    [27]吴春敏,陈琼华.毛木耳多糖的抗凝血和降血脂作用[J].中国药科大学学报,1991,22(3):164-166.
    [28]成云杰.藻酸双酯钠的临床应用进展[J].航空航天医药,1999,10(2):21-22.
    [29]涂雪松,胡永红,胡丽霞.枸杞多糖抗衰老药理作用研究进展[J].实用医技杂志,2007,14(26):3685-3686.
    [30]魏晓东,邓连瑞,张惠丹.灵芝多糖抗H2O2诱导的HDF细胞衰老及其机制的研究[J].中国老年学杂志,2009,29:1347-1349.
    [3]]苗元振,张红燕,薛宏伟等.食药用真菌多糖抗氧化作用研究进展[J].生物技术通报(增刊),2008,30-33.
    [32]陈家童,张斌,白玉华.红藻多糖抗AIDS病毒作用的体外试验研究[J].南开大学学报(自然科学),1998,31(4):21-25.
    [33]钱宗玲.艾滋病药物最新研究进展[J].中国新药杂志,1997,6(6):407-409.
    [34]钱青,张志勇.植物活性多糖的药理作用及应用研究进展[J].华西医学,2009,24(1):250-252.
    [35]吴寿金,李德玉.降血糖植物多糖的研究概况[J].中草药,1992,23(10):549-554.
    [36]刘成梅,付桂明,涂宗财,等.百合多糖降血糖功能研究[J].食品科学,2002,23(6):113-114.
    [37]童红莉,田亚平,汪德清,等.黄芪多糖对高脂血症大鼠血脂的调节[J].中国临床康复,2006,10(11):68-70.
    [38]尹俊青,宋淑珍,田亚平,等.黄芪多糖对健康人群血脂水平的干预效应[J].中医康复研究,2005,9(31):160-161.
    [39]陈旋,张翼,张剑波.植物多糖的研究进展[J].中国新药杂志,2007,16(13):1000-1004.
    [40]张倩,江萍,秦礼康,等.多糖功能的研究进展[J].贵州农业科学,1998,26(2):59-60.
    [41]Frankel E N, Kanner J, German J B, et al. Inhibition of oxidation of human low-density lipoprotein by phenolic substances in red wine[J]. The Lancet,1993, 341(8843):454-456.
    [42]Hertog M G L, Feskens E J M, Hollman P C H. et al. Dietary antioxidant flavonoids and the risk of coronary heart disease:the Zutphen Elderly Study[J]. The Lancet,1993,342(8878):1007-1011.
    [43]姚新生.天然药物化学[M].北京:人民卫生出版社,2001,4:178-179.
    [44]陈晓莉,胡毅等.树叶中具有生理活性的黄酮类化合物研究进展[J].中药药理与临床,1997,13(6):27-29.
    [45]PandeySK et al. Vanadyl sulfate-stimulated glycogen synthesis in associated with activation of phosphatidylinositol 3-kinase and is independent of insulin teceptor tyrosine phosphory lation[J].Biochemistry,1998,37(19):7006-704.
    [46]Rice Evans C, Miller NJ. The relative antioxidant activities of plant dereved ployphenloic flavonoids[J].Free radical Res,1995,22:375-383.
    [47]胡春,丁霄霖.黄酮类化合物的构效关系的研究[J].食品与发酵工程,1996,22(3):46-53.
    [48]Koganov M M, Dueva O V, Tsorin B L.Activities of plant-derived phenols in a fibroblast cell culture model[J].J Nat Prod,1999,62(3):481-483.
    [49]Shoskes D A.Effect of bioflavonoids quercetin and curcumin on ischemic renal injury[J].Transplantation,1998,66:147-152.
    [50]Yu L Y, Li X R, Fang X.Inhibitory effect of total flavonoids from mulberry tree leaf on small intestine disacharidases in diabetic rats [J].Chin J End ocrinol Metab, 2002,18(4):313-315.
    [51]Husain S R, Cillard J, Cillard P. Hydroxyl radical scavenging activity of flavonoids[J].Phytochemistry,1987,26(9):2487-2491.
    [52]Rice E C, Miller N J, Bolwell G P. Structure-activities relationships of flavinoids and phenolic acids[J].Free Radic Biol and Med,1996,20(7):933-956.
    [53]原爱红,黄哲等.桑叶黄酮的提取及其降糖作用的研究[J].中草药,2004,11(35):1242-1243.
    [54]俞灵莺,李向荣.植物黄酮类抗糖尿病及其并发症的研究进展[J].国外医学卫生学分册,2000,27(6):333-334.
    [55]叶怀义,龚赋岚.甘草黄酮抗衰老作用的研究[J].哈尔滨商业大学学报,2004,20(1):93-95.
    [56]张艳,明亮,李京培.银杏叶提取物对神经细胞凋亡的保护作用[J].中国临床药理学与治疗学,2001,6(1):25-27.
    [57]韩喻美,谢华云.中药对兴奋性神经递质谷氨酸的影响[J].江西医学院学报 1996,36(2):38.
    [58]陈志武,马传庚.金丝桃甙对分离的新生大鼠脑组织内游离钙浓度的影响[J].中国药理学报,1999,20(1):27.
    [59]Alekei DL, Germain AS, Peterson CT, et al.Isoflavone-rich Soy protein isolate attenuates bone loss in the lumbar spine of Perimenopausal women [J]. Am J Clin Nutr,2000;72:844-852.
    [60]Satu S Pekarinen. Flavonoids, Quercetin, Myricetin, Kaemferol and (+)-catechin as Antioxidants in Methyl Linoleate [J]. J Sci Food Agri.1999,79:499-506.
    [61]徐雅琴,于泽源,任华锋.红树莓叶片中黄酮类物质提取及抗氧化性的研究[J].中国油脂,2003,28(5):69-70.
    [62]钟葵,王强.响应面法优化龙眼多糖热水浸提工艺[J].化工进展,2010,29(4):739-745.
    [63]王娜,王凯旋,李静等.樟树叶片水溶性粗多糖提取及抗氧化活性研究[J].北方园艺,2010,(24):70-73.
    [64]吴颖,张婉婷,丁兆堂等.茶梗多糖的提取与纯化研究[J].中国茶叶,2008,17(2):24-26.
    [65]王谦,钱先来.弱碱性介质下微波法提取灵芝多糖的优化[J].河北大学学报,2010,30(2):196-199.
    [66]Wang YJ, Cheng ZH, Mao J. Optimization of ultrasonic-assisted extraction process of Poria cocos polysaccharides by response surface methodology [J]. Carbohydr Polym.2009, (77):713-717.
    [67]褚衍亮,王娜,张明川.葎草多糖的超声提取及抑菌活性研究[J].生物技术通报,2010,21(2):342-345.
    [68]郝继伟.超声法提取蒙山松菇多糖的工艺研究[J].食品工业科技,2011,32(1):213-215.
    [69]李粉玲,蔡汉权,邱永革.白茅根中多糖的微波提取工艺研究[J].食品与机械,2009,25(2):137-141.
    [70]谢红旗,周春山,周尽花.酶法提取超滤分离香菇多糖新工艺研究[J].食品科学,2007,28(4):217-220.
    [7]张利,刘兴勇,何林芯,等.中性蛋白复合酶法提取粗老茶叶活性成分[J].化工进展,2010,29(8):1536-1541.
    [72]李知敏,王伯初.植物多糖提取液的几种脱蛋白方法的比较分析[J].重庆大学学报,2004,27(8):57-59.
    [73]高英春,陈钧.山药粗多糖脱蛋白方法的对比研究[J].食品科技,2009,34(6):71-74.
    [74]陈存武,张莉,王玉领,等.黄精多糖提取液的活性炭脱色研究[J].中国林副特产,2008,94(3):1-3.
    [75]段金友,方积年.多糖及其保健品去色素的新方法:中国,01105320.8[P].2002,9,18.
    [76]夏玮,吕庆,张文清,等.大孔吸附树脂脱色桑叶多糖的研究[J].食品与发酵工业,2007,33(2):140-143.
    [77]Stahmann K P, Monschau N, Sahm H, et al. Structure properties of native and sonicated cinerean, αβ-(1-3)-(1-6)-D-glucan produced byBotrytiscinerea[J]. Carbohydr Res,1995,226(1):115-128.
    [78]Chen RH, Chang J R, Shyur J S. Effects of ultrasonic conditions and storage in acidic solutions on changes in molecular weight and polyispersityoftreated chitosan[J]. Carbohydr Res,1997,299:287-294.
    [79]Yamamato Y, Murosaki S, Yamauchi, et al. Structural study on an exocellular polysaccharide produced by Lactobacillus helveticus.[J]. Carbohydr Res,1994, 26:67-68.
    [80]张锦雀,黄丽英,苏聪枚.中草药多糖提取分离纯化研究进展[J].中药材,2008,31(11):1760-1765.
    [81]李凤玲,何金环.植物多糖的结构与分离纯化技术研究进展[J].中国农学通报,2008,24(10):276-279.
    [82]方积年,丁侃.多糖的研究开发中值得注意的一些问题[J].食品和药品,2007,9(12):1-4.
    [83]汪茂田,谢培山.天然有机化合物提取分离与结构鉴定[M].北京:化学工业出版社,2004,37-39.
    [84]汪秋安,孙朝旭.天然有机化合物提取新方法[J].北京日化,2000,2:23-25.
    [85]马梅芳,高宇,源吕伟.微波萃取在中药成分提取中的应用研究进展[J]..江西中医学院学报,2005,17(5):74-77.
    [86]毕岳琦.不同类型苷类在大孔吸附树脂上的吸附纯化特性研究[J].中国中药 杂志,2003,28(3):217-220.
    [87]张静泽,颜艳.吸附树脂分离技术在中药研究中的应用[J].中国中药杂志,2004,29(7):628-630.
    [88]张虹,柳正良,王洪泉.大孔吸附树脂在药学领域的应用[J].中国医药工业杂志,2001,32(1):41.
    [89]王冬梅,尉芹,马希汉.大孔吸附树脂在药用植物有效成分分离中的应用[J]西北林学院学报,2002,17(1):60.
    [90]李萍.大孔吸附树脂在中草药有效成分研究中的应用[J].天津药学,2002,14(3):9.
    [91]冯颖.大孔吸附树脂新工艺在中药制剂中的应用[J].中医药学刊,2003,21(2):3-7.
    [92]屠鹏飞,贾存勤,张洪全.大孔吸附树脂在中药新药研究和生产中的应用[J]世界科学技术,2004,6(3):22-29.
    [93]汪茂田,谢培山,王忠东,等.天然有机化合物提取分离与结构鉴定[M].北京:化学工业出版社,5-132.
    [94]卢锦花.银杏叶黄酮类化合物提取分离研究(树脂法)[D].西安:西北工业大学,2001.
    [95]陈业高.植物化学成分[M].北京:化学工业出版社,2004.
    [96]游见明,兰江涛.枇杷叶总黄酮提取工艺研究[J].食品研究与开发,2006,27:37-38.
    [97]张丽梅.分离纯化野马追总黄酮精制工艺中大孔树脂的筛选方法[J].齐鲁药事,2006,25:244-246.
    [98]李玉霞,尚庆坤,许蕾蕾.AB-8大孔树脂对菱角壳黄酮提取物的吸附性能研究[J].北华大学学报(自然科学版),2006,7(5):403-406.
    [99]吴朝霞,孟宪军,吴朝晖.聚酰胺柱层析提纯原花青素及其产物清除OH自由基能力的研究[J].食品科学,2005,26(8):113-116.
    [100]白云娥,漆小梅,赵华,等.聚酰胺分离金莲花总黄酮[J].中国医院药学杂志,2006,26(5):512-514.
    [101]郑颖,蓝闽波,徐德生,等.聚酰胺树脂分离甘草总黄酮及抗氧化活性研究[J].中成药,2006,28(10):1521-1522.
    [102]徐颖,董文宾,张建华.聚酰胺薄层色谱法分离鉴定异黄酮[J].中国粮油学报,2005,20(5):127-129.
    [103]Li B B, Smith B, Hossain Md M.Extraction of phenolics from citruspeels II.Enzyme-assisted extraction method[J]. Sep Purif Technol,2006,48 (2):189-196.
    [104]江苏新医学院中药大辞典.上海上海人民出版社,19772440.
    [105]李世全.秦岭巴山天然药物志[M].西安:陕西科学技术出版社,1987.
    [106]崔大江,聂丹丽,郅敏等.飞天蜈蚣七对实验性肝纤维化大鼠胰岛p细胞功能的影响[J].成都中医药大学学报,2004,27(1):19-20.
    [107]崔大江,王志勇,聂丹丽等.飞天蜈蚣七对肝纤维化大鼠醛固酮的影响[J].中西医结合肝病杂志,2003,13(3):160-162.
    [108]崔大江,聂丹丽,郅敏.飞天蜈蚣七对肝纤维化大鼠肝组织转化生长因子蛋白表达的影响[J].中国中西医结合消化杂志,2003,11(3):136.
    [109]郭东艳,陈胜发,王明耿.太白楤木提取工艺研究[J].时珍国医国药,2010,21(2):377-378.
    [110]太白楤木总皂苷纯化工艺研究木[J].陕西中医学院学报,2009,32(4):65-67.
    [111]高应东,陈武,熊敏娟,等.楤木皂苷对大小鼠应激能力的影响[J].中国心理卫生杂志,2005,19(2):109.
    [112]王德苓,郭建平,王忠壮,等.太白楤木的降血糖及降血脂作用[J].北京军区医药,1996,8(2):92.
    [113]吴玫涵,马建文.飞天娱蚁七药材的气相色谱/质谱分析[J].药物分析杂志,1996,16(4):256-258.
    [114]崔月犁,冉先德主编.中华药海(下部)[M].哈尔滨:哈尔滨出版社,1993.1987
    [115]刘勇,肖培根.楤木属中草药的整理研究[J].中草药,2001,32(9):847-849
    [116]郭增军,王军宪,吕居娴,等.陕西七药植物资源及研究概要[J].中国民族民间医药杂志,2006,(79):79-81
    [117]于世春.苯酚-硫酸法测定小柴胡汤口服液多糖的含量[J].中成药,1993,15(3):12-13.
    [118]左玉帮,曾爱武,袁希钢,等.从豆粕中提取大豆异黄酮传质动力学研究[J]高校化学工程学报,2008,22(2):200-204.
    [119]徐春龙,林书玉,王成会,等.超声提取中草药成分的动力学模型[J].陕西师范大学学报,2009,37(2):33-37.
    [120]高蓉.化香树果序有效成分分离纯化、动力学及应用研究[D].西安:西北大学,2009.
    [121]Spiro M, Selwood R. M. Kinetics and mechanism of caffeine infusion from coffee:The Effect of Particle Size[J].J Sci Food Agric,1984,35:915-924.
    [122]So G C, MacDonald D. G. Kinetics of oil extraction from canola (rapeseed)[J]. Can J Chem Eng,1986,64:80-86.
    [123]Sprio M, Kandiah M. Extraction of ginger rhizome:kinetic studies with acetone[J]. Inter. J. Food Sci. and Teehnol,1989,24:589-600.
    [124]Aguilera J.M., Gariea H.D. Protein extraction from lupin seeds:a mathematical model[J]. Inter. J. Food Sci. and Teehnol,1989,24:17-27.
    [125]Zanoni B, Pagliarini E, Peri C. Modelling the aqueous extraction of soluble substances from ground roasted coffee[J]. J Sci Food Agric,1992,58:275-279.
    [126]Long V. D. Aqueous extraction of black leaf teaⅢ, Experiments with a stirred column[J]. J Food Technol,1979,14:449-462.
    [127]Spiro M, Siddique S. Kinetics and equilibria of tea infusion:Kinetics of Extraction of Theaflavins and Caffeinefrom Koonsong Broken Pekoe[J]. J Sci Food Agric,1981,32:1135-1139.
    [128]刘军海,任惠兰,官波,等.响应面分析法优化白术多糖提取工艺[J].中成药,2008,30(5):667-670.
    [129]Jaganyi D, Wheeler P. J. Rooibos tea:equilibrium and extraction kinetics of aspalathin [J]. Food Chem,2003,83:121 126.
    [130]Rastogi N. K, Raghavarao K S M S, NiranI Jan K. Mass transfer during osmotic dehydration of banana:fickian diffusion in cylindrical configuration [J]. J Food Eng, 1997,31:423 432.
    [131]Crank J.The mathematics of diffusion[M]. Oxford:Oxford University Press, 1975.
    [132]Price M, Spiro M. Kinetics and equilibria of tea infusion:rates of extraction of theaflavin, caffeine and theobromine from several whole teas and sieved fractions [J]. J Sci Food Agric,1985,36:1309 1314.
    [133]Andrew F. S. Modelling the kinetics of tea and coffee infusion [J]. J Sci Food Agric,2002(82):1661-1671.
    [134]陈勇,蔡铭,瞿海斌,等.基于圆柱型结构的中药材提取动力学模型[J].浙江大学学报,2006,40(9):1600-1603.
    [135]赵鹏.款冬花多糖提取纯化工艺研究及结构鉴定[D].西安:西北大学,2010
    [136]王松柏,秦雪梅,郭小青.树脂防风粗多糖脱色效果[J].应用化学,2005,22(12):1308-1311.
    [137]郭会灿,敦冬梅,杨明,等.1400树脂对香菇多糖脱色性能的研究[J].中国酿造,2008,16:45-47.
    [138]Vural, Arda Serpen.Equilibrium and kinetic studies on the adsorption of dark colored compounds from apple juice using adsorbent resin[J]. J Food Eng 2002(53): 221-227.
    [139]牟青.枸杞糖蛋白LbGp1的分离纯化及糖链结构研究[D].西安:西北大学,2010.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700