泽泻α-葡萄糖苷酶抑制剂对糖负荷小鼠的影响
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
泽泻是泽泻科植物泽泻Alisma orientalis(Sam)Juzep的干燥块茎,具有利水、渗湿、泄热之功效,可用于防治高血糖、高血脂和动脉粥样硬化,还可用于肾结石和脂肪肝的治疗。
     本论文对小鼠灌胃泽泻a-葡萄糖苷酶抑制剂,测定血清各项指标,旨在研究泽泻α-葡萄糖苷酶抑制剂对糖负荷小鼠血糖及对各项生理功能的影响。
     1.一次灌胃泽泻a-葡萄糖苷酶抑制剂对蔗糖和淀粉负荷小鼠餐后血糖有较好的抑制作用,效果随剂量升高而升高,泽泻高剂量组的抑制作用接近阳性对照阿卡波糖;连续灌胃10天泽泻a-葡萄糖苷酶抑制剂对蔗糖和淀粉负荷小鼠餐后血糖有同样的抑制作用。
     2.连续灌胃泽泻α-葡萄糖苷酶抑制剂10天,各组间小鼠体重无差异;泽泻α-葡萄糖苷酶抑制剂可提高小鼠肝脏SOD活力,并且降低脂质过氧化产物MDA含量,提示泽泻在降低机体脂质过氧化水平方面具有一定作用。
     3.连续灌胃泽泻a-葡萄糖苷酶抑制剂可升高正常小鼠血清HDL-C,并可降低TG水平,对改善血脂具有积极作用。
     4.连续灌胃泽泻α-葡萄糖苷酶抑制剂可升高小鼠血清TP和ALB,并降低BUN;对各组小鼠的AST/ALT比值无影响,表明长期灌胃对小鼠肝脏无损伤;连续灌胃α-葡萄糖苷酶抑制剂还可降低小鼠的LDH值,表明泽泻提取物可能有保护心肌细胞,提高心脏供血能力的作用;亦可提高小鼠的ALP值,表明泽泻可能对促进成骨细胞的分化有作用。
     5.采用水提醇沉法对多糖进行提取,得率达8.869%,利用Sevag法脱蛋白,重复8次后脱除率可达75.28%;采用双氧水法脱色,最佳条件:脱色温度80℃,脱色时间1.5h,H2O2终浓度5%,pH为8时,脱色率可达61.29%。
     6.考察了泽泻多糖的还原能力和对O2-、·OH和DPPH·的清除能力。结果表明,泽泻多糖的总还原力较强,接近阳性对照,对三种自由基均有一定的清除作用,且随浓度增大而增强。
The tuber of Alisma orientalis (Sam.) Juper is a traditional Chinese medicine, and has been used for preventing diabetes, hyperlipidemia and atherosclerosis, the Alisma also can pevent the formation of kidney calculi and fatty liver.
     Serum index of mice was measured by intragastrically a-glucosidase inhibitors from Alisma, aimed to study the effect of inhibition situations on blood glucose and physiological functions.
     1.α-glucosidase inhibitors from Alisma can decreased the PostPrandial bio od glueose on sucrose and stareh load in normal Kunming mice, which inhibit-ion was dose-dependent and the inhibitory activities was similar to acarbose. The mice were administrated gavage with inhibitor for 10 days,the results showed th at inhibitor also can decreased the PostPrandial blood glueose on sucrose or st areh load in normal Kunming mice.
     2. The mice were administrated gavage with inhibitor for 10 days, each group has no difference in body weight of mice;α-glucosidase inhibitors from Alisma can enhance the activity of SOD and lower the level of MDA, Alisma has a role in reducing the level of lipid peroxidation.
     3.α-glucosidase inhibitors from Alisma can increase serum HDL-C, and reduce TC levels, indicating that it is useful for therapying hyperlipidemia.
     4.α-glucosidase inhibitors from Alisma can elevated the level of serum total protein and albumin;α-glucosidase inhibitors from Alisma can decreased BUN of mice, AST/ALT ratio of mice were no difference with other groups, showed that no damage to the liver by Long-term feeding;α-glucosidase inhibitors from Alisma reduced the level of LDH, indicating that the extracts of Alisma may protect heart cells and increase the ability to supplied heart blood under high-intensity exercise; a-glucosidase inhibitors from Alisma also can increase ALP of mice, indicating that Alisma may has a role in promoting osteoblast differentiation.
     5. Polysaccharide was extracted from Alisma by water extracting-alcohol precipitating, the yield reached 8.869%, but the protein and pigment have been extracted together, the experimental deproteinization by Sevag, afer repeating 8 times, the rate of deproteinization reached 75.28%,hydrogen peroxide decolorization has a good effect, optimum conditionsobtained as follows:decoloring temperature is 80℃, decoloring time is 1.5h, concentration of H2O2 is 5%, the rate of decolorization reached 61.29%.
     6. The total reducing power and scavenging activity of three free radical on the polysaccharide from Alisma was investigated. The results showed that Alisma polysaccharide has a strong total reducing power, close to the positive control. And remarkable scavenging effects against DPPH·, O2-and-OH were detected, Furthermore, scavenging activity and anthocyanins concentration showed a position of dose-response relationship.
引文
[1]朱玉岚,彭国平.泽泻的萜类化学成分研究进展[J].天然产物研究与开发,2006,18(2):348-352.
    [2]臧萍.泽泻的研究现状及展望[J].中国中医药现代远程教育,2009,7(6):180-182.
    [3]Yoshikawa M. Absolute stereostructures of Alismalactone 23-acetate and Alismacetone A 23-acetate,new seco-protostane and protostane-type triterpenes with vasore laxant effects from Chinese alismatis rhizoma[J]. Chem Pharm Bull,1997,45 (4):756-759.
    [4]Matsuda H. Effects of sesquiterpenes and triterpenes from the Rhizoma of Alisma orientile on nitric oxide production in lipopolysaccharideactivated macrophages:absolute stereostructures of alismalcetones B 23-acetate and C 23-acetate [J]. Bioorg Med Bull,1999,9 (21):3081-3085.
    [5]彭国平,楼凤昌.四川产泽泻中三萜成分的研究[J].天然产物研究与开发,2001,13(4):1-4.
    [6]李浩勇.中药泽泻抑制尿草酸钙结石形成的研究进展[M].国外医学:泌尿系统分册,2003,1.
    [7]杨新波,黄正明,曹文斌,等.泽泻水提物对正常及高血糖小鼠血糖的影响[J].中药药理与临床,1998:14(6)29-30.
    [8]李淑子,金在久,张善玉.泽泻不同提取物对高脂血症小鼠血脂及脂质过氧化的影响[J].中国实用医药,2008,13(4):7-9.
    [9]徐晖.泽泻药理作用研究进展[J].湖南中医杂志,2004,20(3):77-78.
    [10]王晓宇,大黄复方治疗单纯性肥胖症的初步研究[D].四川师范大学,2009.
    [11]尹春萍,刘继红,张长弓.不同离子强度及pH值时泽泻和1夏枯草对草酸钙结晶形成的抑制作用观察[J].同济医科大学学报,1996,25(4):321.
    [12]尹春萍,刘继红,章咏裳,等.泽泻水提取液预防草酸钙结石形成的体外及动物实验研究[J].同济医科大学学报,1997,26(2):99-101.
    [13]曹正国,刘继红,周四维,等.泽泻提取物对大鼠尿结石形成和间α胰蛋白酶抑制物表达的影响[J].中华实验外科杂志,2004,21(3):295.
    [14]米其武,曹国正,刘继红,等.泽泻有效部位对肾草酸钙结石模型大鼠肾组织骨桥蛋白表达的影响[J].中草药,2005,36(12):1827.
    [15]曹正国,吴维,刘继红,等.泽泻中3种化学成分抑制尿草酸钙结石形成的体外研究[J].中国新药杂志,2005,14(2):166.
    [16]支广教道(日),等.泽泻的药理研究[J].国外医学·中医中药分册,1997,19(5):58.
    [17]浙江人民卫生实验院药物研究所.泽泻抗脂肪肝作用[J].中草药通讯,1976,7(7):314
    [18]冯志杰,翟俊霞,孙玉凤,等.泽泻对肝硬变大鼠主动脉的扩血管作用及机制[J].中国中西医结合消化杂志,2003,11(2):90.
    [19]尹春萍,吴继洲.泽泻及其活性成分免疫调节作用研究进展[J].中草药,2001,32 (12):1132-1133.
    [20]芦柏震,中药抗肿瘤转移浅析[J].海峡药学,2010.22(2):6-9.
    [21]吕志连.泽泻药理研究[J].中西医结合肝病杂志,1996,6(3):31.
    [22]王翼,张旭.α-葡萄糖苷酶抑制剂的研究进展[J].海峡药学,2009,21(9):4-6.
    [23]陈丽华.降糖功能因子天然资源的分布概况[J].现代食品科技,2005,21(3):172-175.
    [24]Lee DS,LeeSH.Genistein,a soy isoflavone,is a potent glucosidase Inhibitor[J].FEBS Lett,2001,501(1):84-86.
    [25]张雷.几种α-葡萄糖苷酶抑制剂的协同作用研究[D].中山大学,2008.
    [26]赵骏,高岚.桑叶多糖的降糖降脂作用[J].天津中医药,2004,21(6):505-506.
    [27]郑虹,叶秋焰.香菇多糖的药理及临床应用研究进展[J].海峡药学,2006,18(4):150-153.
    [28]全吉淑.尹学哲,田中真实,等.大豆胚轴提取物的降糖作用及其机制研究[J].营养学报,2004.26(3):206-210.
    [29]沈明化,金明,尹学哲,等.大豆皂苷对α-葡萄糖苷酶抑制作用的研究[J].中药材,2003,26(9):654-656.
    [30]KIM JS,KWONES,SONK H et,al.Inhibition of alpha-glucosidase and amylase by Iuteolin,a flavonoid [J].BIOsci Biotechnol Biochem.2000.64(11):2458-2461.
    [31]WAT A B.Inhibition efffects of Duzhong tea on alpha-glucosidase inhibitor[J].Biosci Biotech nol Biochem,1997,61 (1):177-180.
    [32]丁仁风,何普明.茶叶与糖尿病关系的研究概况[J].茶叶,2004,30(4):207-209.
    [33]李娟,活泼,杨海燕,等.茶叶功效成分研究进展[J].浙江科技学院学报,2005,17(4):285-289.
    [34]Harinantenaina L, Matsunami K, Otsuka H, et al. Secondary metabolites of Cinnamosma madagascariensis and their α-glucosidase inhibitory properties [J]. J Nat Prod,2008,71 (1):123-126.
    [35]Rahman A, Zareen S, Choudhary MI, et al.α-Glucosidase inhibitory activity of t-riter penoids from Cichorium intybus [J]. J Nat Prod,2008,71 (5):910-913.
    [36]SIRICHATI,et al.Structure activity relationships of transcinnanic acid derivativeson a-glucosidase inhibitor [J].bioorganic and medicinal Chemistry Letters,2004,14:2893-2896.
    [37]詹天荣,郑立,陈海敏.等.二异亚丙基甘露醇的合成及其抑菌和抑制葡萄糖苷酶活性[J].海洋与湖沼.2003,3(5):572-576.
    [38]竺琴.西藏绿萝花活性成分提取及α-糖苷酶抑制作用的研究[D].广东工业大学,2009.
    [39]何素婷,许激扬,陈代杰,等.具有α-葡糖苷酶抑制作用的抗糖尿病药物[J].工业微生物,2003,33(1):43-49.
    [40]吴酬飞,许杨,李燕萍.α-葡萄糖苷酶抑制剂筛选模型的研究进展[J].国际药学研究杂志,2008,35(1):9-13.
    [41]王竹,杨月欣.植物化学物α-葡萄糖苷酶抑制剂样降血糖作用及其评价方法[J].国外医学卫生学分册,2008,35(6):355-360.
    [42]Li T, Zhang XD, Song YW,et al. Amicroplate-based screening method for alpha-glucosidase inhibitors[J].Chin J Clin Pharmacol Ther,2005,10(10):1128-1134.
    [43]CHEN H,YAN X, LIN W, et al. A new method for screening α-glucosidase inhibitors and application to marine microorganisms[J]. Pharm Biol,2004,42:416-421.
    [44]卢大胜,吕敬慈,雍克岚,等.用固定化酶筛选模型从天然产物中筛选a-葡萄糖苷酶抑制剂[J].中国新药杂志,2005,14:1411-1414.
    [45]KIYOSHI M,KAYOKO T,KIYOFUMI T, et al. A novel method for the assay of a-gl ucosidase inhibitory activity using a multi-channel oxygen sensor[J]. Anal Sci,2002,l 8:1315-1319.
    [46]戚向阳,陈维军,宋云飞,等.罗汉果提取物对糖尿病小鼠的降血糖作用[J].中国公共卫生,2003,19(10):1226-1227.
    [47]LiY, Wen S, Kota BP,etal.Punica granatumflower extract, a potent alpha-glucosidase inhibitor, improves postprandial hyperglycemia in Zucker diabetic fatty rats[J]. Ethnopharmacol,2005, 99(2):239-244.
    [48]Melo EB, Gomes AS, Carvalho I.a-andβ-Glucosidase inhibitors:chemical structure and biological activity[J].Tetrahedron,2006,62(44):10277.
    [49]杨光,李春霖.α-糖苷酶抑制剂在糖尿病患者中的应用[J].中国药物应用与监测,2007,4(1):16.
    [50]李玉萍,白冰,叶军,等α-葡萄糖苷酶抑制剂的制备和活性研究进展[J].食品科学,2008,29(9):617.
    [51]薛亚平,陈小龙,郑裕国.α-葡萄糖苷酶抑制剂类药物的研究与开发[J].中国现代应用药学杂志,2005,22(8):706.
    [52]Watson AA, Fleet GW, Asano N,et al. Polyhydroxylatedalkaloids-natural occurrence and therapeutic applications [J]. Phytochemistry,2001,56(3):265.
    [53]Pili R, Chang J, Partis RA,et al. The a-Glucosidase I Inhibitor Castanospermine Alter Endothelial Cell Glycosylation,Prevents Angiogenesis, and Inhibits Tumor Growth [J]. Cancer Research,1995,55(13):2920.
    [54]Shibao C, Gamboa A, Diedrich A,et al. Acarbose, an a-Glucosidase Inhibitor, Attenuates Postprandial Hypotension in Autonomic Failure [J].Hypertension,2007,50(1):54.
    [55]唐洁.植物多糖生物活性功能的研究进展[J].食品研究与开发,2006,27(5):130-132.
    [56]牛广财,朱丹.植物多糖的生物活性及其制备技术研究进展[J].食品研究与开发,2005,26(6):191-194.
    [57]石勇,王会晓,纵伟.复合酶法提取红枣多糖工艺研究[J].食品工程.2001,4(12):31-33.
    [58]靳丹虹,牛艳秋,陈博,等.微波提取法提取灵芝多糖的研究[J].长春医学,2007,5(3)20-21.
    [59]刘晓茵,袁湘杰.超声波辅助提取大黄多糖工艺的优化[J].中国食物与营养,2010,12.
    [60]谭周进,谢达平.多糖的研究进展[J].食品科技,2002,(3):10-12.
    [61]王岳五,张海波,史玉荣,等.甘草多糖GPS对病毒的抑制作用[J].南开大学学报:自然科学,2001,34(2):126-128.
    [62]赵明敏,鲁红学,张长青,等.芦荟多糖抗病毒作用的研究进展[J].安徽农业科学,2008,36(3):1081-1082.
    [63]郜玉钢,于文影,李然,等.鹿角盘多糖抗病毒的研究[J].安徽农业科学,2010,38(22):11857,11858.
    [64]Xue C, FangY,LinH, et a.l Chemical characters and antioxidative properties of sulfated polysaccharides from Laminaria japonica[J]. Jappl Phyco,l 2001,13(1):67-70.
    [65]肖湘,俞丽君,邱玉莹,等.油柑多糖对提取与清除自由基作用研究[J].中国药学杂志,1998,33(5):279.
    [66]KeikoK,Tatsushi M,Soh Y,et al.Activation of macrophages by linear (1→3)-β-D-glucans [J].J Biol Chem,2002,277(39):36825.
    [67]Chun H,Shin D H,Hong B S,et al.Purification and biological activity of acidic polysa ccharide from leaves of Thymus vulgaris L[J].Biol Pharm Bull,2001,24(8):941.
    [68]Liu F,Fung M C,Ooi VEC,et al.Induction in the mouse of gene expression of i mmu nomodulating cytokines by mushroom polysaccharide protein complexes[J].Life Sci,19 96,58(21):1795.
    [69]李江,陆蕴如,张桂燕.防风多糖的研究[J].中草药,1999,30(9):652-654.
    [70]王丁刚,王淑如.茶叶多糖的分离、纯化、分析及降血脂作用[J].中国药科大学学报,1991,22(4):225-228.
    [71]于瑞蓉,周建华,李培秋,等.海藻多糖降脂食品添料降脂作用临床疗效观察[J].海洋药物,1987,(4):28-29.
    [72]张熙.枸杞多糖的抗氧化作用[J].中国中药杂志,1993,18(2):110-112.
    [73]谭周进,谢达平.多糖的研究进展[J].食品科技,2002,(3):10-12.
    [74]黄志江,季晖,李萍,等.人工虫草多糖降血糖作用及其机制研究[J].中国药科大学学报,2002,33(1):51-54.
    [75]赵俊,吴宏,王亚平.人参多糖的化学与药理学研究进展[J].国外医学中医中药分册,2004,26(2):79-82.
    [76]Kiho T,Kochi M,Usui S,et al.Antidiabetic effect of an acidic polysaccharide (TAP) fromTremella aurantiaand its degradation product (TAP-H)[J].Biol Pharm Bull,2001, 24(12):1400.
    [77]HuiMK, WuWK, Shin VY, et a.l Polysaccharides from the root of Angelica sinensis protect bone marrow and gastrointestinal tissues against the cytotoxicity of cyclophosphamide inmice[J]. Int JMed Sc,i 2006,3:1-6.
    [78]陈义勇,顾小红,汤坚,等.桦褐孔菌多糖的抗肿瘤活性研究[J].食品与生物技术学报,2011,30(1):64-69.
    [79]金乐红,刘传飞,唐婷,等.石斛多糖抗肿瘤作用的实验研究[J].中国药学杂志,2010,45(22):1734-1737.
    [80]葛明珠,赵丽莉,任少林.南沙参多糖对小鼠免疫器官辐射损伤的防护[J].中草药,1996,27(11):673-675.
    [81]邓小云,丁登峰,戴美红,等.植物多糖药理作用研究进展[J].中医药导报,2006,12(9):86-88.
    [82]刘军,罗琼,阎俊,等.海带多糖对慢性局部电离辐射致大鼠睾丸细胞损伤的干预效应研究[J].营养学报,2011.33(1):61-65.
    [83]吴华振.植物多糖的药理作用及应用进展[J].实用医技杂志,2005,7(12):1803-1804.
    [84]CH Lau,CM Chan,YW Chan,et al. In vitro antidiabetic activities of five medicinal herbs used in Chinese medicinal formulae[J]. Phytotherapy Research,2008,22(10):1384-1388.
    [85]张建平.泽泻提取物抑制α-葡萄糖营酶活性及抗氧化的研究[D].南昌大学,2008.
    [86]潘岳峰,王慧敏,张玥,等.大孔吸附树脂分离纯化长春花中长春碱和长春新碱[J].中国中医药信息杂志,2009,16(4):51-53.
    [87]李玉萍,白冰,等α葡萄糖苷酶抑制剂的制备和活性研究进展[J].食品科学,2008,29(9):617-620.
    [88]吴琦,杨秀伟,邹磊,等α葡萄糖苷酶抑制活性跟踪分离芙蓉菊中的活性成分[J].中国中药杂志,2009,34(17):2206-2208.
    [89]寇彤,孟晓敏,常建涛,等.何首乌对α-葡萄糖苷酶抑制活性大的抑制作用[J].大连轻工业学院学报,2006,12(4):239-241.
    [90]孙津舒.中药治疗糖尿病的研究近况(综述)[J].中国城乡企业卫生,2009,2:104-106.
    [91]FLORIS A,PETER L,REINIER P,et al.a-Glucosidase inhibitors for patients with type 2 diabetes[J].Diabetes Care,2005,28(1):154-163.
    [92]LEVETTAN C.Oral antidiabetic agents in type 2 diabetes[J].Curr Med Res Opin,200 7,23(4):945-952.
    [93]PB Fischer,M.Colin,GB Karlsso,et al.The a-glucosidase inhibitor, N-butyldeo xyno jiri mycin inhibits human immunodeficiency virus entry at the post-CD4 binging level. J.Urology.1995,69:5791-5797.
    [94]Yoshimitsu Yamasaki,Naoto Katakami,Rieko Hayaishi-Okano,et al.a-Glucosidase inhibitor reduces the progression of carotid intima-media thickness[J].Diebetes Research and Clinical Prctice.2005,67; 204-210.
    [95]李英,张兰,杨万山,等α葡萄糖苷酶抑制剂的筛选和初步研究[J].上海大学学报(自然科学版),2000,6(2):129-132.
    [96]杨新波,黄正明,等.泽泻提取物对正常及四氧嘧啶小鼠糖尿病模型的影响[J].中国实验方剂学杂志,2006,8(3):24-26.
    [97]刘泉.α-葡萄糖苷酶抑制剂TD-01的抗糖尿病作用及其机制研究[D].中国协和医科大学,2008.
    [98]冯雷.茶多糖对糖尿病小鼠降糖机制的研究[D].浙江大学,2003.
    [99]杨光,李记争,马琳,等.苦苣菜对糖尿病小鼠血糖血脂及抗氧化酶的影响[J].中药材,2010,33(7):1132-1135.
    [100]张义全.大豆提取物对大鼠糖尿病干预作用研究[D].吉林大学,2006.
    [101]金雷,薛宏宇,金礼吉,等.抗氧化剂在糖尿病中的应用研究进展[J].现代生物医学进展,2008,8(2):383-385.
    [102]张永娟,吕学军,张大勇.泥蚶总蛋白抗疲劳作用研究.食品研究与开发[J],2010,31(8):183-185.
    [103]尚毓,于淑芬.检测GFR、尿β2-MG、ALB、BUN、Cr对NIDDM肾病的对比研究[J].中国社区医师,2007,9(156):75.
    [104]杨志刚,沈宗根,张燕萍.苦瓜皂苷对成骨细胞增殖和ALP的影响[J].食品科学,2010,31(23):383-385.
    [105]邓洋,许秀举,海平.啤酒对大鼠血清的LDH和T-AOC的影响[J].食品科技,2009,34(5):120-123.
    [106]Okudan N,Gokbel H.The effects of creatine supplementation on performance during the repeated bouts of supramaximal exercise[J].Sports Med Phys Fitness,2005,45(4):507-511.
    [107]王雪,邹向阳,郭莲英,等.裙带菜多糖抗肿瘤作用的研究[J].大连医科大学学报,2006,28(2):98-100.
    [108]崔晓燕,罗琼,杨明亮,等.枸杞多糖对人宫颈癌细胞生长及细胞凋亡影响[J].中国公共卫生,2006,22(12):1411-1412.
    [109]吕晓英,李由,孙菊花,等.红毛五加多糖诱导体外人胃癌细胞凋亡的研究[J].实用癌症杂志,2001,146(1):6-8.
    [110]Tan Feng,Deng Jun.Analysis of the constituents and antisenile function of achyranthe sbidentata polysaccharides[J].Acta Botanica Sinica,2002,44(7):795-798.
    [111]陈昌福.植物多糖-值得开发的水产用免疫刺激剂:上[J].病害防治,2007,4:50-51.
    [112]Franz G. Polysaccharides in pharmacology. Current application and future concepts [J]. Planta Medica,1998,55:493.
    [113]杨辉,赵媛.苯酚-硫酸法测定桃叶鸦葱根中多糖的含量[J].河北北方学院学报,2010,27(5):19-22.
    [114]解耸林,王志兵,刘洪霞.粪鬼伞多糖脱蛋白方法的研究[J],食品与机械,2010,26(2):5-8.
    [115]张慧玲.海带多糖的脱色方法[J].食品研究与开发,2009,30(8):95-98.
    [116]易阳,张名位,廖森泰,等.龙眼多糖树脂脱色工艺优化[J].农业机械学报,2010,41(8):146-150.
    [117]李向东,惠和平,封士兰,等.红芪多糖的脱蛋白及脱色素工艺[J].生物医药,2010,17(3):40-41.
    [118]罗旭艳,黄建春,杨欣,等.杨桃根多糖体外抗氧化作用的研究[J].中国实验方剂学杂志,2011,17(4):111-114.
    [119]王晓梅,李宗孝,任莉君.朱砂七多糖的抗氧化作用研究[J].安徽农业科学,2010,38(34):19346-19347.
    [120]张京芳,王冬梅,周丽,等.香椿叶提取物不同极性部位体外抗氧化活性研究[J].中国食品学报,2007,10(5):12-17.
    [121]刘建文著.药理实验方法学[M].北京:化学工业出版社,2003:97-98.
    [122]Chen WL,Weng YM,Tseng CY.Antioxidative and antimutagenic activities of healthy herbal drinks from Chinese medicinal herbs[J].The Am J Chin Med,2003,31:523-532.
    [123]柳爱莲,刘绣华.天然产物抗DPPH自由基活性研究[J].周口师范学院学报,2007,24(5):80-82.

© 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