松茸多糖的分离纯化及其活性研究
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
本论文以松茸(Tricholoma matsutake Sing.)为研究对象,对其中的多糖组分进行了提取、分离、纯化、结构鉴定及生物活性等方面的初步研究。采用热水浸提、超滤分级、乙醇沉淀的方法从松茸子实体中提取得到粗多糖。粗多糖经过DEAE-Sepharose F.F离子交换柱层析和Sephadex G-100凝胶柱层析分级纯化,苯酚-硫酸法跟踪检测,得到二个多糖组分(TMS-1、TMS-2)。经过高效液相色谱法验证,所得的二个多糖组分为分子量均一的多糖组分,分子量分别约为TMS-1(22180 Da)、TMS-2(16450 Da)。采用GC-MS确定了这两个多糖的单糖组成及摩尔比例: TMS-1是由半乳糖和3-甲氧基半乳糖组成的半乳聚糖,其摩尔比为1.23:1.55; TMS-2由鼠李唐、甘露糖、葡萄糖组成,其摩尔比为1.25:1.51:4.85。经甲基化化学分析法,并结合核磁共振波谱技术(一维:1H NMR, 13C NMR,二维:H-H COSY谱、HMQC谱、HMBC谱、DEPT谱),确定其分子结构为: TMS-1 :l→)–α–Gal–(l→6)–3–O–CH3–α–Gal–(l→;TMS-2:主链由(l→6)–α–Glc, (l→2,4)-α–Man组成,支链带有l→)–α–Rha。通过体外抗氧化实验(DPPH自由基体系、02-自由基体系、·OH自由基体系),分别研究了松茸粗多糖提取物TMS、松茸多糖均一组分TMS-1和TMS-2的抗氧化活性。结果表明,TMS、TMS-1、TMS-2均具有一定的抗氧化活性。一定浓度范围内,随着浓度增加,抗氧化活性逐渐增强,并且成有效的量-效关系。在三种体外抗氧化体系中,TMS-1在·OH自由基体系中的活性较高,在0.4-0.6mg/mL浓度条件下的清除效果比同浓度的维生素C稍高,将其应用于抗氧化保健食品的研究,可以减少自由基对机体产生损伤或致突变作用,具有良好的开发前景。TMS-2对正常细胞株和肿瘤细胞株辐射存活率的测试实验结果表明:在X-ray辐照条件下松茸多糖TMS-2在50μg/ mL浓度时使正常细胞株的存活率提高了51.77%,而对照组肿瘤细胞株的存活率仅提高了6.33%,与对照组相比,差异性显著。说明TMS-2在显著保护正常细胞的同时对肿瘤细胞仅有轻度保护作用,并呈有效的量-效关系。如能将松茸多糖TMS-2用于治疗肿瘤的放化疗过程中,可以在杀伤肿瘤细胞的同时,保护正常的组织细胞,极大地降低放化疗的毒副作用,增强放化疗患者的体质、提高承受力、减轻患者的痛苦,这使得松茸多糖TMS-2在放射治疗肿瘤的临床应用上具有极大意义。
The object of this study is to isolate the water-soluble polysaccharide from the Tricholoma matsutake Sing.,and to further characterize its structure.The crude polysaccharides was obtained from the Tricholoma matsutake Sing.by water exteraction followed by ethanol precipitation. The crude polysaccharide purified by ion chromatograph DEAE-Sepharose Fast Flow,and gel permeation chromatograph Sephadex G-100,and two polysaccharide fractions obtained and termed TMS-1,TMS-2,respectively.The average Mw of the TMS-1and TMS-2 were 22180 Da Da,16450 Da Da using gel permeation chromatograph .Ion-chromatography detection GC-MS analysis indicated that TMS-1 was composed of D-galacctose and 3-O-CH3-galactose,in the molar ratio of 1.23:1.55; TMS-2 was composed of D-rhamnose,D-mannose, D-glucose,in the molar ratio of 1.25:1.51:4.85.Structural features of TMS-1and TMS-2 were investigated by a combination of instrumental and chemical analysis,including methylatio analysis and NMR(1H NMR,13C NMR,H-H COSY、HMQC、HMBC、DEPT Spectrum) spectroscopy. The main chain of TMS-1 was made of l→)–α–Gal–(l→6)–3–O–CH3–α–Gal–(l→; The main chain of TMS-2 was made of (l→6)–α–Glc, (l→2,4)-α–Man, and side chain was composed of (l→)–α–Rha residues.The antioxidant effects of different Tricholoma matsutake Sing. Polysaccharides were studied in vitro by different testing systems, which included DPPH radical ,superoxide anion radical, hydroxyl radical.The result showed that TMS,TMS-1 and TMS-2 all had certain antioxidant activities. The correlativity of their effects and the doses are positive, in a certain concentration range.The TMS-1 showed high antioxidant activities in the hydroxyl radical system . At 0.4-0.6 mg/mL, showed an excellent hydroxyl radical scavenging activity among all the fraction samples, also higher than VitamiC. Applying it to study health food antioxidant, can reduce free radicals on the body can damage or mutation, has good development prospects. In the X-ray irradiation conditions Tricholoma polysaccharide TMS-2 in the 50μg / mL concentration to normal cell lines increased the survival rate of 51.77 percent, while the control group, the survival rate of tumor cell lines increased only 6.33%, with a control group , the difference is significant..If use the TMS-2 for the treatment of cancer during chemotherapy, can kill tumor cells while protecting normal cells, greatly reducing the toxic side effects of chemotherapy, radiotherapy and chemotherapy patients enhance health and improve bear force patients to relieve their suffering, which makes the polysaccharide TMS-2 in the clinical application of radiotherapy for cancer that has great significance.
引文
[1]张惟杰主编.糖复合物生化研究技术[M].浙江:浙江大学出版社,1999
    [2]郭剑平,张伟,李燕玲.多糖辐射损伤防护的研究进展[J].辐射防护通讯,2006,26(5):28-30
    [3]王学宏,李明春.中药多糖的免疫及抗肿瘤作用研究进展.齐鲁医学杂志[J].2000,15(3):230-231
    [4]方积年.多糖的研究现状.药学学报[J].1986,21(12):944-950
    [5]王克夷.糖类研究的进展和前沿.生命的化学[J].1994,14(5):4-8
    [6] Carmen Saenza,Elena Sepulvedaa,Betty Matsuhiro.Opuntia spp mucilage’s:a functional component with industrial perspectives[J].Journal of Arid Environments,2004,57:275-290
    [7]张玲芝.灵芝多糖的降血糖机理探讨.[硕士学位论文].杭州:浙江大学,2002
    [8]白润江,刘振英,王凤连,等.香菇多糖对机体免疫功能的影响及抑瘤作用[J].兰州医学院学报,1990,19(1):10–13
    [10]郭开平.番石榴多糖的提取、分析及降血糖活性研究.[硕士学位论文].暨南大学,2006
    [11]蒋岩,陈春英,裴丽健等.硫酸脂化碧叶多糖抗HIV-1机制的初步研究[J].中华实验和临床病毒学杂志,2000,14(l):56-58
    [12]王长云,管华诗.多糖抗病毒作用研究进展[J].生物工程进展,2000,20(l):17-2
    [13]李梅.南沙参多糖的慢性抗辐射作用及其机理探讨.[兰州医学院硕士论文].兰州,2000
    [14]王艳丽,熊国林.螺旋藻多糖的药理作用研究[J].生物技术通报,1999,15(5): 26- 29
    [15]刘志辉,孟庆勇.多糖抗辐射研究现状[J].中华放射医学与防护杂志,2003,3(l):70-7
    [16]黄森.霍山石斛多糖提取分离以及抗肿瘤活性的研究.[合肥工业大学硕士学位论文].2007
    [17]古元冬,史建勋,胡卓逸.魔芋多糖的抗衰老作用[J].中草药,1999,30(2):127-128.
    [18]赵云涛,国兴明,李付振.金樱子多糖的抗氧化作用[J].生物学杂志,2003,20(2):23-24
    [19]陈永林,陈沪宁,李允尧等.生药中活性多糖的研究概况[J].基层中药杂志,1994,8(2):33–34
    [20]沈萍萍.真菌多糖研究进展[J].南京大学学报,1991,27(3):528–531
    [21]江萍.食品多糖与机体免疫[J].食品工业科技,1997,1:82–90
    [22] Kiho T,Watanabe T,Nagai K.et al.Hypolycemic activity of polysaccharide fraction from this zome of Rehmannia gluticosa Libosch chingensis Hsiao and the effect on carbohydrate metobolism in normal mouse liver[J].Yakugaku Zasshi,1992,112(6):393–400
    [23]高继山,严促恺.长白山产两种地衣多糖的研究初报[J].吉林农业大学学报,1990,12(2):105-106
    [24]董洪新,刘新海,李焕艺.灵芝多糖生物活性物质的研究现状及进展[J].当代生态农业,2003,1:28-30
    [25] Moucrao PAS et.al Structure and anticoagucant activity of a fucosylated chondroitia sulfate from echrnoderm [J].biol Chem,1996,271 (39) :23-73
    [26]薛惟建,王淑如,陈琼华等.银耳多糖、银耳抱子多糖及黑木耳多糖的抗溃疡作用[J].中国药科大学学报,1987,18(1):45-47
    [27]许周善,周晓燕.冬虫夏草多糖的研究进展[J].工业微生物,2000,3(1):56-57
    [28]部守琴.新疆雪莲研究近况及其展望[J].新疆中医药,1994,3:18-20
    [29]许燕燕.植物多糖的提取方法和工艺[J].福建水产,2006,8,3(3):32-36
    [30]齐慧玲,魏绍云,王继伦Sevag法去除白及多糖中蛋白的研究[J].天津化工,2000 (3):20-21
    [31]王卫国,赵永亮,韩山宝.香菇多糖分离纯化技术研究,中国食用菌,2002,21(2):30-32
    [32]王仲孚等.钝顶螺旋藻多糖SPPC-1的分离纯化、.性质及活性的研究,中国海洋药物,2001,81 (3):17-20
    [33]刘成梅等.百合多糖脱蛋白方法的研究[J].食品科学,2002,23(l):89-90
    [34]于宙,钟洁,吴克.金针菇多糖的分离和分析[J].安徽农业科学,1998,386-388
    [35]孙向军,姚晓敏,阂锐.酶法提取螺旋藻粗多糖的研究[J].上海农学院学报,1999,17(2):115-118
    [36]傅明辉,佘纲哲,彭达聪.喇叭藻多糖的分离及纯化[J].2000,17(4):204-205
    [37]袁龙刚,何云,刘林丽.现代提取分离技术在食药用菌多糖分离纯化中的应用[J].生物技术通报,2006,5:76-79
    [38]张丽萍.苹果多糖的分离纯化及其自由基清除活性与红外光谱分析.[硕士学位论文],2007
    [39]冯婷,何聪芬,赵华等.植物多糖研究概况[J].北京工商大学学报(自然科学版),2004,9,22(5):1~4
    [40]高小荣,刘培勋.多糖结构分析研究进展[J].天津药学,2003,15(6)
    [41] T.Sawahata,M.Narimatsu.The abundance of Collembola collected from ectomycorrhizal hyphalmats Tricholomamatsutake. [J] European Journal of Soil Biology.2006,42(1):301-304
    [42]高辉,塔莉,孙卓.松茸研究进展[J].吉林蔬菜,2008(3) .
    [43]刘博.松茸多糖的纯化与抗肿瘤活性的研究. [硕士学位论文].2007
    [44]陈霞,刘芹,丁侃.松茸的化学成分、活性及其药理作用研究进展[J].China Healthcare Frontiers.2009,14(12)
    [45] Hirotaka H., Yagi Y., Lijima H. etc. Isolation and Characterization of a Novel Immunomodulatoryβ-Glucan-Protein Complex from the Mycelium of Tricholoma matsutake in Basidiomycetes[J]. J. Agric. Food Chem. 2005, 53:8948-8956
    [46]刘萍,陶文沂,尹光耀,等.松口蘑及其活性物质研究进展[J].食用菌学报, 2001,8(4):54-58
    [47] Hur T., Ka K., Joo S. etc. Characteristics of the anylase and its related enzymes produced by ectomycorrhizal fungus Tricholoma matsutake. [J]. Eycobiology. 2001,29 (4):183-189.
    [48] Yaoita Y., Matsuki K., Lijima T. etc. Studies on the Constituents ofmushrooms. Part XII. New sterols and triterpenoids from four edible mushrooms[J]. Chemical &Pharmaceutical Bulletin. 2001, 49(5):589-594
    [49]胡尚勤,刘天贵.松茸发酵物中活性成分的提取与作用的研究[J].安徽农业大学学报, 2006,33 (4):499-501
    [50] Wan C., Xu H., Xue F. etc. Antitumor effects of a refined glycoprotein isolated from Tricholoma matsutake mycelium on sarcoma 180 inmice[J].Zhongguo Yaolixue Tongbao, 2003, 19(12): 1439-1440
    [51] Kawamura Y., Manabe M., Kitta K. A novel antitumorigenic protein from amushroom, Tricholoma matsutake, induces molecular alterations which lead to apoptosis to cancer cells[J].Journal of Biological Macromolecules, 2002,2(2):52-58
    [52] Wei Y., Xu H., Xu Z. etc. Inhibition effect of glycoprotein MT S03 from the submerged mycelia of Tricholoma matsutake on proliferation in MCF-7 cells in vitro[J]. Zhongguo Yaoxue Zazhi. 2005, 40(20):1545-1548
    [53]王立荣,冯庆荣,徐小元等.松茸对慢性肝炎患者肝功影响的临床观察[J].兰州医学院学报,1994,20(1):24
    [54]段县平,马吉飞,郑东虎等.松茸多糖对小鼠急性肝损伤的保护作用及其毒性反应的研究[J].动物科学与动物医学,2003,20(11):2l
    [55]段县平,马吉飞,李天俊等.松茸多糖对四氯化碳染毒兔肝脏的保护效应[J].天津农学院学报,2003,lO(3):23
    [56]李英信,张庆镐,李红花等.松茸多糖对大鼠肝枯否细胞免疫活性的影响[J].时珍国医国药,2006,17(7):175
    [57]段县平,赵锁花,马吉飞等.口服松茸多糖对鸡疫苗免疫力及红细胞免疫功能影响的研究[J].中国畜牧兽医,2006,33(6):17
    [58]段县平,赵锁花,马吉飞等.注射松茸多糖对鸡疫苗免疫力和红细胞免疫功能影响的研究[J].甘肃畜牧兽医,2O06,36(2):3
    [59]姜成,黄锦燕,张学敏等.松茸粗多糖抗突变的研究[J].福建中医学院学报2003,13(2):l9
    [60]孙亦阳,李杨霞,高茜,等.松茸菌体多糖对环磷酰胺诱发损伤的拮抗作用[M].论著,2006,0201-0203
    [61]赵容杰,赵正林,王丹,等.松茸多糖的抗炎作用[J].延边大学医学学报,2004,3 (27):19-22
    [62]孙亦阳,沈业寿,杨兆芬.松茸多糖对非电离辐射损伤的恢复效应[J].中国食用菌,2004,24 (3):55-57
    [63]张云凌.浅谈松茸的药效[J].中国林副特产,2001,ll(4):40-41
    [64]董群,郑朋伊,方积年.改良的苯酚-硫酸法测定多糖和寡糖含量的研究[J].中国药学杂志,1996,31(9):550-552
    [65]石森林,王黎霞. Folin-酚试剂法测定蕲蛇蛇毒的蛋白含量[J].时珍国医国药,1999,10(9)
    [66] S.A.Leach,R.M.Green,M.L.Hayes,etc. Biochemical Studies on theFormation and Composition of Dental Plaque in Relation to Dental Caries:Extracellular Polysaccharides. [J].Biochemical Studies of Dental Plaque.1969,48:811-817
    [67] Carolyn R B,Laura L K.ChemiealGlycobiology[J].Seience,3.21,2001,29(5512): 2357-2363
    [68]徐晓霞,李炎,刘华,徐燕.高效凝胶色谱法测定多花黄精多糖分子量与分子量分布[J]四川生理科学杂志2008:30(3).
    [69]孙玉军.威灵仙多糖的分离纯化及其活性研究.[安徽大学硕士学位论文].2007.5.
    [70] Kogan G (1->3,1->6)-[beta]-D-glucans of yeasts and fungi and their biological activity[M].Holland:Elsevier,2000:107-152.
    [71] Schepetkin I A,Quinn MT .Botanieal polysaecharides: Macrophag immunomodulation and therapeutie Potentia [J]. International Immunopharmacology,2006, 6(3):317-333.
    [72]韩亚珊.食品化学实验指导[M].第一版.北京农业大学出版社.1992:16-19
    [73]吴梧桐,余品华,夏尔宁等.银耳抱子多糖TF-A,TF-B,TF-C的分离纯化及组成单的鉴定[J].生物化学与生物物理学报,1984,16(4):393-398
    [74]孔庆胜,蒋滞.南瓜多糖的组成及摩尔比测定[J].中国现代应用药学杂志,2000,17(2):138-140
    [75] Lei LS.Effect of ganoderma polysaccharides on the cell subpopulations and production of Interleukin-2 in mixed lymphocyte response[J]. Acta Pharmaceutia.1992,27(5):331-335
    [76]何进,张声华.枸杞及枸杞多糖研究[J].食品科学.1995,16(2):14-21
    [77]张部昌,吴东儒,陶乐平.天门冬多糖的分离纯化及其部分理化性质[J].安徽大学出版社(自然科学版).1994,2:88-94
    [78]李环,韦萍,欧阳平凯.嗜盐隐杆藻胞外多糖的分离、纯化及理化性质[J].天然产物研究与开发.2000,12(2):52-55
    [79]芮雯,岑颍洲,李药兰,伍秋明,王一飞,张美英.带形蜈蚣藻多糖的提取、分析及其抗病毒活性[J].中国海洋药物杂志,2006,25(2):12-16.
    [80]张安强,倪扬亿,张劲松,赵子高,潘迎捷.猴头菌多糖的3-O-甲基-甲基戊糖的鉴定[J].药物分析杂志,2006,26(10):1477-1479.
    [81] Kalyan R A,Paul B T.A comprehensive procedure for preparation of partially methylated alditol acetates from glycoprotein carbohydrates [J]. Analytical biochemistry,1992,203:101-08
    [82] Gerard S. Saddler,Paolo Tavecchia ,Sergio Lociuro,etc.Analysis of madurose and other actinomycete whole cell sugars by gas chromatography [J].Microbiological Methods ,1991,14:185-191.
    [83]杨焱,张安强,刘玉敏等.桑黄多糖中3-O-甲基半乳糖的分析鉴定[J].药物分析杂志,2007,27(7):1007-1010.
    [84] Y. Habibi, A. Heyraud, M. Mahrouz, etc. Structural features of peectic polysaccharides from the skin of Opuntia ficus-indica prickly pear fruits [J]. Carbohydrate Reasearch, 2004, 339(6):1119-1127
    [85] Andrei V. Perelov, Krystyna Zych, Sofya N. Senchenkova, etc. Structure of the polysaccharide of Proteus mirabilis CCUG 10701 (OB)classified into a new Proteus serogroup, [J]. Carbohydrate Reasearch, 2004, 339(7):1395-1398
    [86] Susana M.Cardoso,Artur M..S.Silva,Manuel A.Coimbra .Structural charaterisation of the olive pomace pectic polysaccharide arabinan side chains[J]. Carbohydrate Researh,2002,337(10):917-924
    [87] Gladys Le6n de Pinto,Maritza Martinez,Lilian Sanabria.Structural features of the polysaccharide gum from Acacia glomerosa [J].Food Hydrocolloids,2001,15(4-6): 461-467
    [88]张连琴,陈雪娴.自由基与疾病[J].天津医科大学学报,1997,3(2):85
    [89]李志洲.美味牛肝菌多糖的抗氧化性[J].食品与发酵工业,2007,339(40):49-51
    [90]袁悼斌,高若梅.邻苯三酚自氧化反应的动力学研究[J].高等学校化学学报,1997,18(9):1438
    [91]陈丛瑾,黄克瀛,孙崇鲁.白英果提取物清除DPPH自由基活性研究[J].食品研究与开发, 2006.27(1):45-48
    [92]马宏伟,王宗伟,吴庆光.芦荟多糖对正常细胞株和肿瘤细胞株辐射存活率的影响[J].医药论坛,2006,27(4):53-54
    [93]范雁,吴士良,钟爱华.茯苓多糖对受照射肿瘤细胞自由基的影响[J].江苏大学学报,2006,14(3):194-196

© 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