用户名: 密码: 验证码:
五味子多糖的分离、结构鉴定及免疫活性研究
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
五味子(Schisandra chinensis (Turcz.) Baill),木兰科五味子属植物,主要分布于辽宁、吉林、黑龙江等地,是一种药食两用的资源。早期国内外对五味子研究多集中在木脂素、三萜、挥发油等脂溶性成分上,生产中提取过脂溶性成分的五味子常作为残渣被废弃,而近年来发现五味子水溶性成分中含有大量多糖,引起研究者的关注。本文以提取过脂溶性成分的五味子残渣为原料,研究五味子多糖的提取工艺、分离纯化技术,并对得到的五味子多糖进行了理化性质、结构、抗氧化作用及免疫调节活性研究,以期为五味子的产业化开发奠定基础。主要结论如下:
     1、利用Design Expert7.0和Minitab15两款专业软件通过响应面法(RSM)优化传统热水浸提、超声波辅助提取及酶解辅助提取五味子多糖的工艺。(1)热水浸提法的最佳工艺条件为:料液比1:40,提取温度90.3℃,提取时间5h,五味子粗多糖的提取率为(10.99±0.22)%;(2)超声波辅助提取法的最佳预处理条件为:料液比1:40,超声波功率为300W,处理时间为1h,处理温度为30℃,预处理后进行热水浸提,五味子粗多糖的提取率为(16.73±0.25)%;(3)酶解辅助提取法的最佳预处理条件为:料液比1:40,果胶酶用量为1.19%,酶解时间为4h,温度为30℃,酶解pH值为4.21,酶解后迅速升温至100℃,15min灭酶,调整pH为中性,然后进行热水浸提,五味子粗多糖的提取率为(20.82±0.25)%。
     2、利用溶剂法、酶法、柱层析法对五味子粗多糖进行纯化,结果表明:最佳脱蛋白方法为酶法与三氯乙酸-正丁醇法结合,酶解条件为:蛋白酶用量为1%、酶解温度为50℃、酶解时间为140min、pH值为5,酶解之后再用三氯乙酸-正丁醇法处理4次,可除去蛋白质,多糖保留率为68.3%。脱蛋白后用聚酰胺柱层析进行脱色和分离,得到三个组分SCP-A、SCP-B和SCP-C,分别占多糖总量的67.3%、2.42%、1.35%;将SCP-A经Sephacryl S-300HR凝胶柱层析后分离得到一个组分SCP-0,将SCP-0经紫外光谱、Sephacryl S-300HR凝胶柱层析法、醋酸纤维薄膜电泳法及凝胶色谱法进行纯度鉴定,表明其为均一度较高的多糖,纯度达94.6%。将SCP-0经HPLC进一步纯化,得到SCP-01,经高效液相凝胶色谱法鉴定为单一尖锐对称峰形,其分子量分布宽度Mw/Mn为1.22,表明其为高纯度均一多糖。
     3、五味子多糖的理化性质研究表明:(1)五味子多糖溶解性受温度影响较大,低温下不易于溶解,60℃为其适宜溶解温度;在食品加工中常见的盐浓度和酸碱度下都有较好溶解性,受盐浓度和pH值的影响较小,碱性条件下溶解更快。(2)五味子多糖溶液的粘度受浓度和温度影响较大,随着浓度增大,粘度显著提高;随着温度升高,粘度下降。五味子多糖溶液的粘度受NaCl溶液浓度、pH值和热处理的影响较小,具有较好的加工稳定性。(3)五味子多糖SCP-0总糖含量为88.7%,糖醛酸含量为12.7%,重均分子量为394kDa。(4)超声波处理会使五味子多糖降解,平均分子量下降。
     4、利用高效液相色谱、气相色谱、红外光谱、原子力显微镜等结合多糖的经典化学分析方法,对五味子多糖SCP-01的化学组成及结构进行了初步研究,结果表明:(1)五味子多糖含有Man、Rha、Glc、Ara;各单糖摩尔比为Man:Rha:Glc:Ara=3.6:2.25:9.08:1。(2)含有α-D-吡喃糖苷及α-D-Man,无β构型或含量很低。(3)分子中1→、1→6键型的糖残基约占31.68%;1→2、1→2,6、1→4、1→4,6键型的糖残基约占28.64%;1→3、1→2,3、1→2,4、1→3,4、1→3,6、1→2,3,4的糖残基约占39.68%;每3.2个糖残基有一个非还原末端1→或1→6糖苷键。(4)分子主链由Glc、Man、Rha和Ara以1→、1→6和1→4、1→4,6键构成,并有少量Man和部分Glc以1→3、1→2,3、1→2,4、1→3,4、1→3,6、1→2,3,4键型间隔存在其中;支链由Glc、Man和少量GlcA以1→3、1→2,3、1→2,4、1→3,4、1→3,6、1→2,3,4键构成。(5)五味子多糖分子为带支链的多分枝结构,分子链高度为0.35~0.7nm;分子间存在螺旋(有序)和线圈(无序)结构,在水溶液中,依聚集程度不同,聚集体的形态可为多分枝团簇状、螺旋状、凝胶网络状、颗粒状等。
     5、体外抗氧化试验表明:传统浸提和超声波辅助提取的五味子多糖对羟自由基(·OH)和DPPH自由基(DPPH·)有较强的清除作用,对DPPH·的清除能力要强于对·OH的清除能力;且清除作用随多糖浓度增加而提高;但对清除超氧阴离子自由基(·O2-)几乎没有作用。超声波辅助提取的五味子多糖其清除自由基能力强于传统浸提的五味子多糖。
     6、体外细胞试验表明:(1)传统浸提和超声波辅助提取的五味子多糖都具有不同程度的促进小鼠脾淋巴细胞体外增殖的作用,其中以传统浸提的SCP-0的作用最强,其次为超声波辅助提取的SCP-3。(2)SCP-0、SCP-3对人PBMC的体外增殖具有较好刺激作用:在一定浓度范围内,单独作用即可刺激PBMC极显著地增殖;对PHA和LPS诱导的增殖作用也有极显著的促进作用;其余各样品,对人PBMC的体外增殖无明显作用。(3)SCP-0具有刺激细胞因子分泌的作用。在一定浓度范围内,单独作用于PBMC时,可显著刺激细胞因子IFN-γ、IL-4和TNF-α的分泌;并可以显著促进PHA刺激细胞因子IFN-γ、IL-4和TNF-α的分泌;但对LPS刺激PBMC分泌细胞因子IFN-γ、IL-4和TNF-α的作用无显著性影响。(4)在一定浓度范围内,SCP-0单独使用或与LPS联合使用,均可极显著地刺激PBMC产生抗体IgM和IgG;与LPS联合使用,该刺激作用更显著。
     7、动物试验表明,五味子多糖SCP-0可逆转环磷酰胺对小鼠非特异性和特异性免疫功能的抑制作用,对免疫低下动物模型的免疫功能有良好的调节作用:(1)可显著增强免疫抑制小鼠的碳廓清能力、血清溶血素水平、抗体形成细胞水平,促进ConA和LPS诱导的脾淋巴细胞增殖、提高脾脏NK细胞的杀伤活性;(2)可显著提高免疫抑制小鼠血清INF-γ、TNF-α和IL-4水平;(3)可显著提高免疫抑制小鼠肝组织中SOD、CAT和GSH-PX活性,降低肝组织中MDA水平。
Schisandra chinensis (Turcz.) Baill(Magnoliaceae, schisandra)is an edible Chinese herb mainlydistributed in Liaoning, Jilin, Heilongjiang provinces of China. Early researches about Schisandrachinensis were focused on lipid-soluble composition such as lignan, triterpenoid, and essential oil, etc. Andthe material is discarded after lipid-soluble components extraction. In recent years, researches found thatwater-soluble ingredients contain a lot of polysaccharides, which causes attentions of researchers. Theresidue of Schisandra chinensis from lipid-soluble components extraction is used as raw materials in thisarticle, the extraction, purification, physical and chemical properties, structure, antioxidant andimmunodulatory activities of polysaccharide were studied. And hope to lay the foundation for theSchisandra chinensis industrialized development. And the main results are as follows.
     1. Professional softwares Design Expert7.0and Minitab15were used to optimize the polysaccharidesextraction by hot water and extraction associated with ultrasonic and enzyme pretreatment by responsesurface method (RSM). The optimum conditions of extraction by hot water are ratio of material to water for1:40, temperature at90.3℃, time for5hours, and the yield of crude polysaccharide is (10.99±0.22)%. Theoptimum ultrasonic pretreatment conditions are ratio of material to water for1:40, power of ultrasonic at300W, temperature at30℃, and time for1hour. Afterultrasonic pretreatment, traditional extraction is doneand the yield of crude polysaccharide is (16.73±0.25)%. The optimum enzyme pretreatment conditions areratio of material to water for1:40, pectinase dosage of1.19%, temperature at30℃, time for4hours, andpH value at4.21. After the pretreatment, traditional extraction is done and the yield of crude polysaccharideis (20.82±0.25)%.
     2. Crude polysaccharides were purified by organic solvents, enzymatic treatments and columnchromatography and results show as follows: method of acetocaustin-n-butyl alcohol combining enzymepretreatment is the best way to get rid of protein. After enzymic hydrolysis pretreatment of adding1%protease to the polysaccharide solution at50℃with pH value of5for140min, acetocaustin-n-butyl alcoholis added with the same volume of polysaccharide solution. Treatment of acetocaustin-n-butyl alcohol isrepeated for four times to get rid of protein and the retention rate of polysaccharides is68.3%.Polysaccharides were decolored and separated by polyamide column chromatography after deproteinization,and three fractions SCP-A, SCP-B and SCP-C were got with accounts for67.3%,2.42%and1.35%of totalpolysaccharides respectively. SCP-0seprated from SCP-A through Sephacryl S-300HR gel column was identified as a homogeneous component by ultraviolet spectrum, Sephacryl S-300HR gel columnchromatography, cellulose acetate membrane electrophoresis method and gel chromatography, and thepurity of SCP-0is94.6%. SCP-0was further purified by HPLC then SCP-01was obtained. Gelchromatogram of SCP-01showed a single sharp symmetrical peak form indicating a high purity withmolecular weight distribution width of1.22.
     3. Results of physical and chemical properties researches are as follows.(1) The solubility ofpolysaccharide is affected by temperature intensively and dissolving slowly at low temperature, theappropriate temperature is60℃. The polysaccharidehas good solubility at different pH value and goodsolubility in salt solution with concentration commonly in food processing. The solubility is affected by saltsolution and pH value less and the polysaccharides dissolve faster in alkaline conditions.(2) The viscosityof polysaccharide solution is affected by concentration and temperature more. With the increasingconcentration, the viscosity increased significantly, as the temperature increases, viscosity falls. NaClsolution, pH value and heat treatment affect the viscosity of polysaccharide solution less and thepolysaccharide has good stability in processing.(3) The total sugar content of SCP-0is88.7%, the uronicacid content is12.7%, and the average molecular weight is394kDa.(4) Ultrasonic treatment will causepolysaccharide degradation and average molecular weight down.
     4. Chemical composition and structure of polysaccharide SCP-01was studied by high performanceliquid chromatography, gas chromatography, infrared spectrum, atomic force microscope and such as thecombination of the classical chemical analysis method. And the results show as follows.(1)Monosaccharide composition of SCP-01contains Man, Rha, Glc and Ara with molar ratio of3.6:2.25:9.08:1.(2) SCP-01has α-D-pyranoside and α-D-Man, no or few β configuration.(3)Monosaccharide residues linked by1→,1→6bond types accounts for31.68%of total residues, residueslinked by1→2,1→2,6,1→4,1→4,6bond types accounts for28.64%and residues linked by1→3,1→2,3,1→2,4,1→3,4,1→3,6,1→2,3,4bond types accounts for39.68%. There is a nonreducing end group1→or a1→6glycosidic bond per3.2residues.(4) Main chain of SCP-01is formed of Man, Rha, Glc and Aralinked by1→,1→6,1→4and1→4,6bond types, and a few Man and some Glc linked by1→3,1→2,3,1→2,4,1→3,4,1→3,6,1→2,3,4bond types exist in the main chain at intervals. SCP-01has manybranches which are formed of Glc, Man and few GlcA linked by1→3,1→2,3,1→2,4,1→3,4,1→3,6,1→2,3,4bond types.(5) The height of polysaccharide molecular chain is about0.35~0.7nm and spiral and coil structures are found in molecules. Polysaccharide aggregates in water are observed as clusters, spirals,gel network and particles.
     5. Antioxidant tests in vitro show that SCP extracted by hot water and associated with ultrasonic havestrong activities of·OH and DPPH· scavenging, the effect of scavenging DPPH· is more remarkable thanthat of·OH and scavenging rate increases with the concentration of polysaccharide. However,·O2-scavenging activity of SCP-01is hardly observed. Polysaccharides extracted associated with ultrasonichave stronger scavenging activity than that extracted by hot water.
     6. The results of cell culture in vitro are as follows.(1) SCP extracted by hot water and associated withultrasonic can promote mice splenic lymphocytes proliferation and the best is SCP-0, then the SCP-3.(2)Samples SCP-0and SCP-3can promote PBMC proliferation in some concentration range and also canenhance the proliferation induced by PHA and LPS. However, the promotion effects of other SCP sampleson PBMC are hardly observed.(3) SCP-0has effect on stimulation of cell factors secretion and canstimulate the secretion of IFN-γ, IL-4and TNF-α, promote the secretion of IFN-γ, IL-4and TNF-α inducedby PHA and has no effect on the secretion induced by LPS.(4) SCP-0can stimulate PBMC producing IgMand IgG alone or in combination with LPS and the stimulation of combination is more effective.
     7. Animal experiments indicate that SCP-0has good regulating action on immunity of the low immunemice confronting the inhibitory effect of cytoxan on nonspecific and specific immune function of mice.(1)SCP-0can enhance the carbon clearance index, the serum hemolysin level, the antibody-forming cell level,the splenic lymphocyte proliferation induced by ConA and LPS and the NK cell activity.(2) SCP-0canincrease the secretion of IFN-γ, IL-4and TNF-α in serum.(3) SCP-0can increase the activities of SOD,CAT and GSH-PX in hepatic tissue of mice meanwhile reduces the MDA production.
引文
1.毕连柱,张伟,宋国华,等.北五味子的研究进展[J].林业勘查设计,2010,4:107-108
    2.蔡林涛,李萍.原子力显微镜观察虫草多糖分子的结构形貌[J].电子显微学报,1999,18(1):103-105
    3.蔡寅,刘敏,吴勋贵,等.苦瓜多糖抗肿瘤及免疫增强活性的研究[J].药学与临床研究,2010,18(2):131-134
    4.蔡治国,刘伟.咳嗽变异型哮喘的中医研究进展[J].中医药信息,2008,25(5):12-14
    5.曹渊,徐彦芹,夏之宁,等.超声复合酶法提取天冬多糖[J].中药材,2009,32(4):622-625
    6.长谷川雅之.木脂素类的药理学研究(Ⅱ)[J].国外医学.中医中药分册,1991,13(2):53
    7.陈丹,王瑞国,包国荣,等.闽产木立芦荟多糖对小鼠免疫功能的影响[J].福建医科大学学报,2005,39(2):154-155
    8.陈文静,王艳杰,季宇彬.五味子多糖的抗突变作用研究[J].上海医药,2007,28(10):462-463.
    9.陈祥娜.紫草多糖的分离提取与活性研究[D].浙江大学硕士学位论文,2008:18
    10.陈业高,秦国伟,谢毓元.五味子科植物木脂素成分的化学[J].化学世界,2001(7):44-47
    11.程安玮.甘草多糖的提取及对小鼠腹腔巨噬细胞的免疫调节[D].江南大学博士学位论文,2008:4-10
    12.程安玮,金征宇,万发春.甘草多糖对小鼠腹腔巨噬细胞的激活作用[J].食品科学,2007,28(12):431-434
    13.程安玮,金征宇,万发春,等.甘草多糖对小鼠腹腔巨噬细胞化学成分及胞内酶的影响[J].食品与生物技术学报,2008,27(1):76-79
    14.戴好富,周俊,彭再刚,等.北五味子的水溶性化学成分[J].天然产物研究与开发,2000,13(1):24-26
    15.邓锷,杨军,王立强,等.扯根菜多糖的提取[J].中药材,2009,32(1):12l-123
    16.邓永智,李文权,袁东星.海水小球藻中多糖的提取及其单糖组成的气相色谱-质朴分析[J].分析化学,2006,34(12):1697-1701
    17.董玲玲,黄鑫,齐阳光,等.酶解-微波法提取黄芪多糖的工艺研究[J].浙江工业大学学报,2011,39(5):528-531
    18.杜冰,温升南,唐健,等.超高压提取灵芝孢子粉多糖的工艺研究[J].现代食品科技,2009,25(4):420-422
    19.杜柯,孙润广,赵凯.超声波在中药多糖提取中的应用[J].声学技术,2009,28(6):98-100
    20.段金友,方积年.圆二色谱在糖类化合物结构研究中的应用[J].天然产物研究与开发,2004,16(1):71-75
    21.范荣军,任涛,刘成柏,等.五味子多糖提取工艺的比较研究[J].中成药,2008,30(6):827-831
    22.范荣军,田洛,任涛,等.五味子多糖提取及活性炭脱色工艺研究[J].中草药,2006,37:217-220
    23.方积年,丁侃.天然药物-多糖的主要生物活性及分离纯化方法[J].中国天然药物,2007,5(5):338-345
    24.冯咏梅,夏尚文,常秀莲,等.库拉索芦荟花多糖的分离纯化与组成分析[J].食品工业科技,2008,29(6):79-81
    25.付志红,谢明勇,聂少平.微波技术用于车前子多糖的提取[J].食品科学,2005,26(3):151-154
    26.高慧灵,雷林生,余传林,等.木蹄层孔菌多糖对小鼠免疫功能的影响[J].南方医科大学学报,2009,29(3):458-461
    27.高丽君,王建华,崔建华,等.白首乌多糖的免疫活性研究[J].食品科学,2008,29(10):546-548
    28.高普军.北五味子粗多糖保肝作用的机理[J].白求恩医科大学学报:自然科学版,1996,(1):23-24
    29.高文荣,金香子,李香丹.五味子水提液对D-半乳糖所致衰老神经细胞的保护作用[J].时珍国医国药,2010,21(10):2705-2706
    30.高晓旭.北五味子多糖理化性质、结构及活性研究[D].沈阳农业大学博士学位论文,2009:72-96
    31.高晓旭,李继海,姜贵全,等.北五味子多糖超声波提取及对油脂的抗氧化性能[J].东北林业大学学报,2009,37(4):34-36
    32.高晓旭,孟宪军,李继海,等.北五味子多糖超声波提取条件的优化[J].食品研究与开发,2008a,29(9):27-29
    33.高晓旭,孟宪军,李继海.北五味子活性多糖降脂减肥作用的研究[J].食品工业科技,2008b,29(11):248-231
    34.高晔,徐美术,顾文涛.五味子提取物对小鼠免疫性肝损伤保护作用的实验研究[J].中国中医药科技,2003,10(3):133
    35.葛朝亮,刘颖.何首乌多糖对免疫功能低下小鼠的免疫保护作用[J].中国新药杂志,2007,16(24):2040-2042
    36.韩春然,唐娟.黑木耳多糖的酶法提取、纯化及性质研究[J].食品科学,2007,28(2):53-55
    37.韩学忠.五味子多糖提取纯化、分级及应用[J].中医药学报,2005,33(6):35-36
    38.何余堂,潘孝明.植物多糖的结构与活性研究进展[J].食品科学,2010,31(17):493-496
    39.侯微,魏忠宝,姜艳玲,等.五味子根藤茎体外抗氧化活性评价[J].吉林中医药,2010,30(12):1086-1088
    40.胡双丰,杨志芬.北五味子与南五味子的鉴别[J].中医学报,2010,25(6):1149-1150
    41.胡晓蕾,胡迎利,汪以真.白术及白术多糖对SD大鼠生长性能和免疫功能的影响[J].中国兽药杂志,2006,40(1):2-6
    42.胡亚芹,曹杨.超滤膜技术在多糖提取方面的应用[J].生物技术通讯,2005,16(2):228-230
    43.黄宝旭,刘军海,张静.响应面分析法优化女贞子水溶性多糖提取工艺[J].食品研究与开发,2010,31(11):72-76
    44.黄纯,马驰.亮菌多糖提取中脱蛋白和脱色方法比较[J].药学与临床研究,2007,15(1):45-46
    45.黄玲,陈华,张捷平.五味子多糖对荷瘤小鼠血液SOD和MDA的影响[J].福建中医学院学报,2005,15(1):28-29
    46.黄玲,陈玲,张振林.五味子多糖对荷瘤鼠瘤体抑制作用的病理学观察[J].中药材,2004,27(3):202-203
    47.黄玲,张捷平,陈华.五味子多糖对S180荷瘤小鼠抑瘤作用的研究[J].福建中医学院学报,2003,13(3):22-23
    48.黄晓东,任旷.五味子木脂素研究进展[J].吉林医药学院学,2010,31(1):46-49
    49.霍艳双,陈晓辉,李康.北五味子的镇静、催眠作用[J].沈阳药科大学学报,2005,22(2):126-128
    50.汲晨锋,邹翔,季字彬.3种仙人掌多糖抗肿瘤作用的研究[J].哈尔滨商业大学学报:自然科学版,2004a,20(2):127-130
    51.汲晨锋,邹翔,高世勇,等.MTT法测定3种仙人掌多糖对人癌细胞的作用[J].哈尔滨商业大学学报:自然科学版,2004b,20(4):384-386
    52.贾亮亮,袁丁,何毓敏,等.多糖提取分离及含量测定的研究进展[J].食品研究与开发,2011,32(3):189-192
    53.贾磊,聂秀娟,肖雯,等.黄参多糖干预运动小鼠免疫功能的实验研究[J].成都体育学院学报,2010,36(7):72-76
    54.贾敏,周玲玲,郭胜伟,等.芦荟多糖对小鼠脾淋巴细胞增殖及产生IL-1的影响[J].南京中医药大学学报,2006,22(2):89-91
    55.姜红,孙宏鑫,李晶,等.酶法提取黑木耳多糖[J].食品与发酵工业,2005,31(6):131-133
    56.姜燕,贾有志.日本五味子木脂素成分研究概况[J].国外医药.植物药分册,1991,6(3):106-111
    57.康学军,曲见松.白芷多糖中单糖组成的气象色谱分析[J].药物分析杂志,2006,26(7):891-894
    58.孔凡利,张名位,于淑娟,等.荔枝多糖活性炭脱色方法研究[J].食品科技,2008,33(6):115-117
    59.孔华丽,闫亮,段娟.五味子醇提取物保肝作用成分分析[J].解放军药学学报,2010,26(1):27-29
    60.赖红芳,吴志鸿.微波提取扶芳藤多糖的工艺研究[J].中药材,2009,32(2):287-289
    61.李斌.原子力显微镜在多糖研究中的应用进展[J].食品科学,2005,26(4):264-269
    62.李波,陈海华,许时婴.二维核磁共振谱在多糖结构研究中的应用[J].天然产物研究与开发,2005,17(4):523-526
    63.李斌,孟宪军.响应曲面法优化北五味子总三萜的提取工艺[J].食品科学,2010,31(16):106-110
    64.李斌,孟宪军.北五味子乙素清除自由基及体外抑菌作用的研究[J].食品科学,2011,32(5):79-82
    65.李博,屠幼英,梅鑫,等.响应面法优化超临界CO2提取茶籽多糖的工艺研究[J].高校化学工程学报,2010,24(5):897-902
    66.李楚华,肖鹏..益智II号促进小鼠记忆保持的观察与分析[J].华南师范大学学报(自然科学版),2004,(1):112-116
    67.李岱,张静,孙润广.超声波处理对柴胡多糖提取率、微观形貌特征及生物活性的影响[J].生物加工过程,2009,7(2):29-34
    68.李岱,张静,孙润广,等.酸性柴胡多糖WBP011的热特性及其聚集体特性的研究[J].电子显微学报,2009b,28(3):260-266
    69.李发胜,赵钰,刘海日,等.益母草多糖对小鼠免疫调节作用的影响[J].中国中医药科技,2009,16(4):288-289
    70.李海涛,胡刚.五味子醇甲抑制6-羟基多巴胺诱导PC12细胞凋亡的研究[J].南京中医药大学学报,2004,20(2):96-99
    71.李蕾,岳喜华,于欢,等.响应面法优化酸浆果多糖的提取工艺[J].食品与生物技术学报,2009,28(1):53-56
    72.李明春,雷林生,梁东升,等.灵芝多糖对小鼠巨噬细胞白介素IL-1和肿瘤坏死因子TNF-αmRNA表达的影响[J].中国药理学与毒理学杂志,2000,14(3):237-240
    73.李明珠,王艳杰,徐放.五味子粗多糖抑制肿瘤和抗突变作用的实验研究[J].黑龙江中医药,2007,3:40-41.
    74.李俊,黄艳,廖日权,等.罗汉果多糖对小鼠免疫功能的影响[J].中国药理学通报,2008,24(9):1237-1240
    75.李尽贺,张涛,王明富,等.五味子纳米微粒水提液对衰老小鼠脑线粒体能量代谢的影响[J].中国老年学杂志,2008,28(4):667
    76.李庆耀,陈道峰,江明华.戈米辛J和异型南五味子丁素对大鼠胸主动脉的作用[J].上海医科大学学报,1999,26(4):280-282
    77.李瑞军,李德耀,张现峰,等.大孔吸附树脂法去除淫羊藿多糖中蛋白的研究[J].高等学校化学学报,2006,27(1):67-70
    78.李曙芳,刘田福,郭民,等.五味子乙素对二氧化硅致大鼠肺损伤的保护作用[J].中国比较医学杂志,2009,19(5):30-33
    79.李万坤,郭福存,索勋,等.中药多糖对柔嫩艾美尔球虫感染鸡细胞因子水平的影响[J].寄生虫与医学昆虫学报,2008,15(3):137-145
    80.李岩,曲邵春,孙文娟,等.北五味子粗多糖对环磷酰胺所致小鼠免疫功能低下的保护作用[J].白求恩医科大学学报,1995,21(6):583
    81.李映红,李湘楚,罗德生,等.五味子提取液对动物缺氧及心肌缺血的保护作用[J].威宁医学院学报,1998,12(2):79-82
    82.李晓光.五味子有效部位及其药理作用研究进展[J].中药材,2005,28(2):156-159
    83.李小平,陈锦屏.油枣多糖的酶法提取及其对多糖分子量分布的影响[J].食品科学,2007,28(8):191-192
    84.李颖畅.蓝莓花色苷的提取纯化及生理功能研究[D].沈阳农业大学博士学位论文,2008
    85.梁中焕,郭志欣,张丽萍.白术水溶性多糖的结构特征[J].分子科学报,2007,23(3):185-188
    86.刘春娟,张守勤,张劲松,等.超高压技术提取黄芪多糖的研究[J].中成药,2009,3l(9):1359-1363
    87.刘春兰,邓义红,杜宁,等.新疆雪莲水溶性多糖的分离纯化及生物活性研究[J].中药材,2008,31(1):101-104
    88.刘丹娜,罗晶.不同剂量五味子多糖灌胃给药镇痛作用的观察[J].第四军医大学学报,2008,29(12):1115-1117
    89.刘杰麟,章灵华,钱玉昆.枸杞多糖对S180荷瘤小鼠的免疫抑制作用[J].中国免疫学杂志,1996,12(2):115-117
    90.刘景田,党小军,王惠萍,张洁.中药多糖对红细胞膜相CD35免疫活性的调节作用[J].中国现代医学杂志,2002,l:l0-12
    91.刘景田,党小军,张洁.中药多糖增强淋巴细胞免疫效应与机制研究[J].中国药学杂志,1999,34:807-800
    92.刘俊栋,刘海霞,李建基,等.当归多糖对免疫系统作用的研究[J].四川畜牧兽医,2005,3:34-35
    93.刘菊秀,陈静,苗戎.北五味子对心脏电活动及收缩力的影响[J].中草药,1999a,30(4):280-281
    94.刘菊秀,苗戎,陈静.五味子对心肌力学和心率的影响[J].中草药,1999b,30(2):122-124
    95.罗基花,胡尚嘉,黄唯莉,等.五味子粗多糖升白细胞作用的初步研究[J].吉林医学院学报,1997,17(1):1
    96.刘丽,邾枝花.五味子多糖抗疲劳作用研究[J].中国民族民间医药,2011,16:29-31
    97.罗娅君,肖新峰,王照丽.均匀设计法优化大叶金花草中水溶性多糖提取工艺的研究[J].中成药,2007,29(6):896-898
    98.罗燕,邵永斌,谷新利,等.淫羊藿多糖提取工艺的优化及对小鼠细胞免疫功能的影响[J].黑龙江畜牧兽医,2009,5:104-106
    99.吕小兰,赖小平,郭惠,等.牛膝多糖研究进展[J].实用临床医学,2005,6(2):137-138
    100.马廉兰,李娟.五陈子等中草药对肠道致病菌和条件致病菌的抗菌作用[J].赣南医学院学报,2003,23(3):241-244
    101.马涛,毛红燕,石太渊,等.五味子多糖的微波辅助-半仿生提取工艺优化[J].中国食品学报,2011,11(1):98-105
    102.马秀俐,刘忠英.西洋参多糖(PPQ-d)的原子力显微镜观察[J].吉林大学自然科学学报,2000,1:105-106
    103.门红军,刘立.北五味子粗多糖对大鼠自由基代谢的影响[J].吉林中医药,2003,23(7):48
    104.孟利,张兰威.聚酰胺柱层析法去除西藏灵菇胞外多糖发酵液中蛋白质的研究[J].食品工业科技,2007,28(10):24-28
    105.孟宪军,李冬男,汪艳群,等.响应曲面法优化五味子多糖提取工艺的研究[J].食品科学,2010a,31(4):111-115
    106.孟宪军,李冬男,汪艳群,等.五味子多糖超声波提取条件的研究[J].食品工业科技,2010b,31(4):313-319
    107.孟宪军,刘晓晶,孙希云,等.蓝莓多糖的抗氧化性与抑菌作用[J].食品科学,2010c,31(17):110-114
    108.盂宪军,那广宁,高晓旭,等.北五味子多糖的分离纯化研究[J].食品科技,2008a,33(11):197-199
    109.孟宪军,秦琴,高晓旭.五味子多糖的分离纯化及清除自由基研究[J].食品科学,2008b,29(1):91-93
    110.苗明三.五味子多糖对衰老模型小鼠的影响[J].中国医药学报,2002,17(3):187-188
    111.苗明三,方晓艳.五味子多糖对正常小鼠免疫功能的影响[J].中国中医药科技,2003,10(2):100
    112.苗明三,马霄,张广伟,等.五味子醇提物对小鼠老化模型脑神经递质的影响[J].中国老年学杂志,2010,30(15):2162-2163
    113.莫开菊,谢笔钧,龚晨睿.葛仙米多糖体内抑瘤及对免疫的影响[J].食品科学,2008,29(4):392-396
    114.莫开菊,谢笔均,汪兴平,等.葛仙米多糖的提取、分离与纯化技术研究[J].食品科学,2004,25(10):103-108
    115.牟遇霖.五味子抗肿瘤的研究现状[J].中国医药导报,2010,7(2):84-85
    116.穆卫东,王虹,史影影,等.南北五味子多糖的提取及清除自由基作用的对比分析[J].光谱实验室,2011,28(1):95-97
    117.倪立东,陈延西.五味子药理作用研究概况(综述)[J].济南大学学报(医学版),1996,17(2):125-127
    118.聂凌鸿,宁正祥.广东淮山多糖提取工艺的研究[J].食品工业科技,2003,24(12):43-45
    119.皮文霞,丁辉,程爱斌,等.芦荟多糖的纯化工艺与体外抗肿瘤活性[J].中国天然药物,2007,5(6):425-427
    120.覃川杰,汪成竹,陈晓辉,等.茯苓多糖对中华鳖非特异性免疫功能的免疫调节作用[J].淡水渔业,2006,36(6):40-43
    121.覃逸明.微波法提取真姬菇多糖工艺研究[J].中成药,2009,3l(7):1134-1136
    122.盛家荣,孙小兵,卜铃东,等.酶法除南板蓝根粗多糖中蛋白质的最佳工艺研究[J].中药材,2009,32(4)615-617
    123.史德芳.仙人掌多糖提取过程中三种脱蛋白方法的比较研究[J].现代食品科技,2006,22(4):93-95
    124.司绪岚,孟昭琴,孙颖.五味子多糖和游泳运动对疲劳大鼠中枢神经系统的影响[J].徐州师范大学学报,2011,29(1):76-78
    125.宋建德,袁丽萍,梁勇,等.药用植物多糖的免疫作用研究进展[J].中国兽医医药杂志,2004,(2):22-24
    126.宋宁,陆瑛,邱明华.球花石斛多糖免疫调节作用的研究[J].天然产物研究与开发,2006,3:445-448
    127.宋万志,肖培根.五味子种类[J].中草药,1982,13:40-43
    128.睢大员,高普军,吕中智,等.北五味子粗多糖保肝作用的药理研究[J].吉林中医药,1995,15(1):
    37.
    129.睢大员,于晓凤,吕忠智,等.枸杞子、北五味子和黄精三种粗多糖的增强免疫与抗脂质过氧化作用[J].白求恩医科大学学报,1996,22(6):606
    130.孙成仁,彭正松.北五味子的抑菌作用[J].四川师范学院学报:自然科学版,1993,14(3):200-202
    131.孙润广,张静.甘草多糖螺旋结构的原子力显微镜研究[J].化学学报,2006,64(24):2467-2472
    132.孙文娟,吕文伟,于晓凤.北五味子粗多糖抗衰老作用的实验研究[J].中国老年学杂志,2001,11(21):454-455
    133.孙秀娥,昌友权,吴润娇,等.多年生藤本豆多糖对小鼠免疫功能的影响[J].食品科学,2006,27(12):739-741
    134.孙晓瑞,王娜,谢新华,等.超声波辅助酶法提取红枣多糖的研究[J].林产化学与工业,2011,31(4):58-62
    135.孙晓雪,孙卫东,史德芳,等.仙人掌多糖提取过程中脱蛋白方法的研究[J].天然产物研究与开发,2007,19:117-119,122
    136.谭晓虹,王治宝,李如章.北五味子多糖的提取和含量测定[J].时珍国医国药,2007,18(6):1463-1464
    137.陶美华.仙人掌多糖的分离,纯化及抗糖尿病机制研究[D].长沙:湖南农业大学,2004
    138.王博,孙润广,张静.超声强化提取对茯苓水溶性多糖结构影响的研究[J].应用声学,2009,28(3):195-202
    139.王昌,张东杰.五味子木脂素类成分中护肝主活性成分的体外筛选[J].黑龙江八一农垦大学学报,2010,22(2):80-84
    140.王洪斌,郑钦岳,钱定华,等.商陆多糖对小鼠免疫功能的影响[J].中国药理学报,1993,14(3):243-246
    141.王惠国,关洪全,赵依娜,等.鬼毛针多糖对小鼠细胞免疫功能影响的实验研究[J].中国真菌学杂志,2007,3:152-153
    142.王会堂,侯影,叶立娜,等.五味子多糖提取物的降血脂功能试验[J].长春理工大学学报,2009,32(4):622-624
    143.王剑,蒲蔷,何开泽,等.川牛膝多糖的体外免疫活性研究[J].应用与环境生物学报,2008,14(4):481-483
    144.王琴,蒋林,张爵玉.广佛手多糖分离提取的工艺优化[J].食品工业科技,2008,29(4):199-202
    145.王谢忠,胡庭俊,马睿麟.蕨麻多糖对免疫抑制小鼠免疫器官作用的组织学观察[J].上海畜牧兽医通讯,2009,5:33-35
    146.王艳杰,孙阳,李明珠,等.五味子多糖对S180荷瘤小鼠红细胞免疫抗肿瘤的作用[J].天津医药,2011,39(9):17-20
    147.王艳杰,吴勃岩,梁颖.五味子粗多糖拮抗环磷酰胺诱导小鼠微核的实验研究[J].中医药信息,2006,23(5):72-73
    148.汪艳群,孟宪军,李冬男,等.五味子多糖脱蛋白工艺的研究[J].食品工业科技,2011,32(3):280-284
    149.魏景文.五味子药理研究新进展[J].天津药学,2009,21(5):55-57
    150.吴建中,欧仕益,陈静.番石榴多糖对糖尿病小鼠的血糖及抗氧化能力的影响[J].中成药,2007,29(5):68-71
    151.先宏,吴可,孙存普.中药抗氧化活性的主要成分及其自由基清除作用[J].国外医学·中医中药分册,2003,25(3):150
    152.谢明勇,聂少平.天然产物活性多糖结构与功能研究进展[J].中国食品学报,2010,2:1-11
    153.谢大泽,湛学军,章涛,等.枸杞等5种多糖清除氧自由基的实验研究[J].江西医学检验,2002,20(4):195
    154.邢树平,李冰石.雪松和水杉花粉外壁亚结构的原子力显微镜研究[J].科学通报,2000,45(3):306-310
    155.徐翠莲,杜林洳,樊素芳,等.多糖的提取、分离纯化及分析鉴定方法研究[J].河南科学,1562009,27(12):1524-1529
    156.许珂玉,肖建英.五味子多糖对甲状腺癌细胞株SW579凋亡及survivin表达的影响[J].吉林大学学报,2011,37(2):279-284
    157.杨贝,庄延,邵雪玲.仙人掌多糖清除活性氧作用初探[J].武汉植物学研究,2004,22(2):183-186
    158.仰榴青,徐佐旗,茆广华,等.大孔吸附树脂纯化银杏外种皮多糖的研究[J].中药材,2006,29(10):1098-1100
    159.杨宁,赵谋明,刘洋,等.野生仙人掌多糖抗氧化性研究[J].食品科技,2007a,184(2):147-150
    160.杨宁,赵谋明,杨宝,等.仙人掌多糖对蛋白质糖基化终产物和醛糖还原酶的抑制效应[J].天然产物研究与开发,2007b,19(4):568-571
    161.媱文华,尹卓荣.大枣多糖脱色的工业化研究[J].天然产物分离,2006,4(1):6-8
    162.叶春艳,刘志平.人参、三七、刺五加和五味子对小鼠学习记忆影响的比较研究[J].中国林副特产,1994,30(3):10-13
    163.叶春艳,刘志平.人参、三七、刺五加和五味子对小鼠睾丸重量的影响[J].特产研究,1995,(3):13-14
    164.叶姜瑜,谈锋.紫芝多糖的纯化及组分分析[J].西南师范大学学报,2002,27(6):945-949
    165.尹艳,高文宏,于淑娟..多糖提取技术的研究进展[J].食品工业科技,2007,28(2):248-250
    166.于赫,李冀,李淑莲.五味子多糖对H22荷瘤小鼠血清Zn、Se水平变化的干预作用[J].中医药信息,2010a,27(3):25-26
    167.于赫,李冀,齐彦.五味子多糖对肝癌小鼠肿瘤生长的抑制作用及其免疫学机理初探[J].中医药信息,2010b,27(2):26-27
    168.余建国.银杏叶多糖对雏鸡肿瘤坏死因子α和γ干扰素产生的影响[J].中国预防兽医学报,2006,5:596-598
    169.袁从英,车文文,张宁,等.天然植物多糖的研究进展与前景展望[J].中国现代应用药学杂志,2009,26(12):979-982
    170.曾波航,王光明,曾亚仑.钝顶螺旋藻多糖对急性白血病病人NK细胞的作用[J].中国海洋药物,2000,6:45-47
    171.曾祥国,许若奇,彭国端,等.五味子对家兔心血管酶组化的药理作用研究[J].四川中医,1990,(4):10
    172.庄茂辛.黄芪、党参、人参多糖对豚鼠免疫功能的影响[J].中国药学杂志,1992,(11):653
    173.张凡华,石宝霞,张树明,等.低分子量南瓜多糖的提取、纯化及结构初步研究[J].食品工业科技,2008,29(3):93-95
    174.张兰杰,张维华,赵珊红.北五味子果实中多糖的提取与纯化研究[J].鞍山师范学院学报,2002,4(1):58-60
    175.张明华,陈虹.五味子甲素和五味子醇甲对四氯化碳所致肝脏损伤的保护作用[J].武警医学,2002,13(7):395-396
    176.张宁,刘大明,孙丽晶.五味子对小白鼠抗体生成的影响[J].中国临床医药研究杂志,2003,97:9772
    177.张胜,李湘洲,吴志平,等.植物多糖分离纯化与含量测定方法研究进展[J].林产化学与工业,2009,29(10):238-242
    178.张旭.人参多糖的系统分析及其免疫活性研究[D].东北师范大学博士学位论文,2009:50-52
    179.张元,林强,魏静娜,等.酶法提取山药中多糖的工艺研究[J].中国中药杂志,2008,33(4):374-376
    180.赵波,张玉玲,佟继铭.赤雹果多糖对免疫抑制小鼠免疫功能的影响[J].时珍国医国药,2010,21(7):1627-1629
    181.赵驰.附子多糖提取、分离、纯化、结构鉴定与免疫调节作用的研究[D].中山大学博士学位论文,2007
    182.赵风春,杨克迪,欧阳葭,等.黄芪多糖微波、超声辅助提取研究[J].中成药,2008,30(4):620-623
    183.赵婷,仰榴青,笪祖林,等.五味子醇提残渣中多糖的提取工艺研究[J].食品研究与开发,2008,29(8):70-73.
    184.赵晓洋,葛荣明.五味子半夏等八种中药抗真菌作用[J].中国皮肤性病学杂志,1992,6(3):149-150
    185.郑尧,何景华,高建华,等.甘草多糖对小鼠巨噬细胞吞噬功能的影响[J].中医药学刊,2003,21(2):254-255
    186.周鹏,谢明勇,王远兴.高效液相色谱-电喷雾质谱法用于茶多糖蛋白的纯度与相对分子量的测定[J].色谱,2004,22(1):27-29
    187.周妍,王凌,孙利芹,等.5种海洋微藻多糖体外免疫调节活性的筛选[J].海洋通报,2010,29(2):194-198
    188.周英,杨峻山,王立为,等.五味子科植物三萜成分[J].中国药学杂志,2003,38(2):81-82
    189.朱彩平,张声华.枸杞多糖对肝癌H22荷瘤鼠的抑瘤和免疫增强作用[J].营养学报,2006,28(2):182-183
    190.朱家媛,黄秀兰.五味子对成年小鼠睾丸作用的初步研究[J].四川解剖学杂志,1997,5(4):204-207
    191.朱金艳.蓝莓多糖性质及结构初步研究[D].沈阳:沈阳农业大学硕士学位论文,2009
    192.朱小霞,罗学刚.多糖提取与纯化技术应用进展[J].食品研究与开发,2007,28(3):186-188
    193. Alaroon-Aguilar F J,Valdes-Arzate A,Xolalpa-Molina S, et a1. Hypoglycernic activity of twopolysaccharides isolated from Opuntia fieus-indiea and0.streptacantha[J].Proceedings of the WesternPharmacology Society,2003,46:139-142
    194. Andriamanantoanina H, Chambat G, Rinaudo M. Fractionation of extracted Madagascan Gracilariacorticata polysaccharides: structure and properties[J].Carbohydrate Polymers,2007,68:77-88
    195. Arumugam S, Hanumantha R B R, Periasamy S, et al. Anti-peroxidative and anti-hyperlipidemicnature of Ulva lactuca crude polysaccharide on D-Galactosamine induced hepatitis in rats [J]. Foodand Chemical Toxicology,2008,46:3262-3267
    196. Bao X F, Zhen Y, Ruan L, et al. Purification, characterization, and modification of TLymphocyte-stimulating polysaccharide from spores of Ganoderma lucidum[J].Chemical andPharmaceutical Bulletin,2002,50(5):623-629
    197. Bao X F, Wang X S, Dong Q, et al. Structural features of immunologically active polysaccharidesfrom Ganoderma lucidum [J]. Phytochemistry,2002,59:175-181
    198. Bao X, Liu C, Fang J, et al. Structural and immunological studies of a major polysaccharide fromspores of Ganoderma lucidum (Fr.) Karst[J]. Carbohydate Research,2001,332:67-74
    199. Bao X,Wang Z,Fang J,Li X. Structural features of an immunostimulating and antioxidant acidicpolysaccharide from the seeds of Cnscuta chinensis[J]. Planta Medica,2002,68:237-243
    200. Benavenete-Garcia O. Uses and properties of citrus flavonoids[J]. Journal of Agriculture and FoodChemistry,1997,45(12):4505-4516
    201. Bendjeddou D, Lalaoui K, Satta D. Immunostimulating activity of the hot water-solublepolysaeeharide extracts of Anacyclus pyrethrum, Alpinia galangal and Citrullus colocynthis [J].Journal of Ethnopharmacology,2003,88:155-160
    202. Bogdan C, Rollinghoff M, Diefenbach A. Reactive oxygen and reactive nitrogen intermediates ininnate and specific immunity [J]. Current Opinion in Immunology,2000,12(1):64-76
    203. Bohn J A, BeMiller J N.(1→3)-β-D-Glucan as biological relationships[J]. Carbohydrate Polymers,1995,28:3-14.
    204. Bot A, Smorenburg H E, Vreeker R, et al. Melting behavious of Schizophyllan extrcellularpolysaccharide gels in the temperature range between5and20C[J]. Carbohyrate Polymers,2001,45:363-372
    205. Bouzid O, Navarro D, Roche M, et a1. Fungal enzymes as a powerful tool to release simple phenoliccompounds from olive oil by-products [J]. Process Biochemistry,2005,40:1855-1862
    206. Cai W R, Gu X H, Tang J. Extraction, purification, and characterization of the polysaccharides fromOpuntia milpa alta[J]. Carbohydrate polymers,2008,71:403-410
    207. Caudell E G, Manun J B, Poindexter N, et a1. The protein product of the tumor suppressor gene,melanoma differentiation-associated gene7, exhibits immunostimulatory activity and is designatedIL-4[J]. Journal of Immunology,2002,168:6041-6046
    208. Cardoso S M, Silva A M S, Coimbra M A. Structural characterization of the olive pomace pecticpolysaccharide arabinan side chains[J].Carbohydrate Research,2002,337(10):917-924
    209. Cerqueira F, Cordeiro-Da-Siiva A, Gaspar-Marques C, et al. Effect of abietane diterpenes fromPlectranthus grandidentatus on T-and B-lymphocyte proliferation [J]. Bioorganic and MedicinalChemistry,2004,12(1):17-23
    210. Chambers R E, Clamp J R. An assessment of methanolysis and other factors used in the analysis ofcarbohydrate-containing materials[J].The Biochemical Journal,1971,125:1009-1018
    211. Chan S L, Yeung J H K. Polysaccharide peptides from COV-1strain of Coriolus versicolor inducehyperalgesia via inflammatory mediator release in the mouse [J]. Life Science,2006a,78:2463-2470
    212. Chan S L, Yeung J H K. Effects of polysaccharide peptide (PSP) from Coriolus versicolor on thepharmacokinetics of cyclophosphamide in the rat and cytotoxicity in HepG2cells [J]. Food andChemical Toxicology,2006b,44:689-694
    213. Chan S L, Yeung J H K. Modulation of antipyrine clearance by polysaccharide peptide (PSP) isolatedfrom Coriolus versicolor in the rat [J]. Food and Chemical Toxicology,2006c,44:1607-1612
    214. Chen H M, Yan X J. Antioxidant activities of agarooligosaccharides with different degrees ofpolymerization in cell-based system [J]. Biochimica et Biophysica Acta,2005,1722:103-111
    215. Chen H, Zhang M, Qu Z, et al. Compositional analysis and preliminary toxicological evaluation of atea polysaccharide conjugate [J]. Journal of Agriculture Food and Chemistry,2007,55:2256-2260
    216. Chen H, Zhang M, Qu Z, et al. Antioxidant activities of different fractions of polysaccharideconjugates from green tea (Camellia sinensis)[J]. Food Chemistry,2008,106:559-563
    217. Chen H, Zhang M, Xie B. Quantification of uronic acids in tea polysaccharide conjugates and theirantioxidant properties[J]. Journal of Agriculture Food and Chemistry,2004,52:3333-3336
    218. Chen H, Zhang M, Xie B. Components and antioxidant activity of polysaccharide conjugate fromgreen tea [J]. Food Chemistry,2005,21:17-21
    219. Chen X M., Lu J X., Zhang Y D, et al. Studies of macrophage immuno-modulating activity ofpolysaccharides isolated from Paecilomyces tenuipes [J]. International Journal of BiologicalMacromolecules,2008,43:252-256
    220. Cheng A W, Wan F C, Jin Z Y, et al. Nitrite oxide and inducible nitric oxide synthase production wasregulated by polysaccharides isolated from Glycyrrhiza uralensis Fisch.[J]. Journal ofEthnopharmacology,2008a,118:59-64
    221. Cheng A W, Wan F C, Wang J Q, et al. Macrophage immunomodulatory activity of polysaccharidesisolated from Glycyrrhiza uralensis Fisch[J].International Immunopharma-cology,2008b,8:43-50
    222. Chi A P, Chen J P, Wang Z Z, et al. Morphological and structural characterization of a polysaccharidefrom Gynostemma pentaphyllum Makino and its anti-exercise fatigue activity [J]. CarbohydratePolymers,2008,74:868-874
    223. Chiu P Y, Mak D H F, Poon M K T, et al. In vivo antioxidant action of a lignan-enriched extract ofSchisandra fruit and an anthraquinone-containing extract of polygonum root in comparison withSchisandrin B and Emodin [J]. Planta Medica,2002,68(11):951-956
    224. Cordeiro-da-Silva A, Tavares J, Araujo N, et a1. Immunological alterations induced by polyaminederivatives on murine splenoeytes and human mononuclear cells [J]. International Journal ofImmunopharmacology,2004,4:547-556
    225. Cui J, Chisti Y. Polysaccharopeptides of Coriolus versicolor: Physiological activity, uses, andproduction [J]. Biotechnology Advances,2003,21:109-122
    226. Deng Z, Tao B, Li X, et al. Effect of green tea and black tea on the blood glucose, the bloodtriglycerides, and antioxidation in aged rats [J]. Journal of Agriculture Food and Chemistry,1998,46:3875-3878
    227. Ding Q, Jiang S, Zhang L, et al. Laser light-scattering studies of pachyman[J]. Carbohydrate Research,1998,308:339-343
    228. Ding Q, Zhang L, Wu C. Formation and structure of Pachyman aggregates in dimethyl sulfoxidecontaining water [J]. Journal of Polymer Science Part B Polymer Physics,1999,37:3201-3207
    229. Dixon J S, Lipkin D. Spectrophotometric determination of vicinal glycols Application to thedetermination of ribofuranosides[J]. Analytical Chemistry,1994,26:1092-1093
    230. Eo S K, Kim Y S, Lee C K, et al. Possible mode of antiviral activity of acidic protein boundpolysaccharide isolated from Ganoderma lucidum on herpes simplex viruses [J]. Journal ofEthnopharmacology,2000,72:475-481
    231. Fan L, Zhan S, Yu L, et al. Evaluation of antioxidant property and quality of breads containingAuricularia auricula polysaccharide flour [J]. Food Chemistry,2006,101:1158-1163
    232. Fan L S, Zhang S H, Yu L, et al. Evaluation of antioxidant property and quality of breads containingAuricularia auricular polysaccharide flour[J].Food Chemistry,2006,101:1158-1163
    233. Frank B P, Belfort G. Intermolecular forces between extracellular polysaccharides measured using theatomic force microscope [J]. Langmuir,1998,14(21):5657-5464
    234. Gaio T, Ester C, Alberto B, et al. Xanthan and glueomannan mixtures:synergistic interactions andgelation[J]. Bio-macromolecules,2002,(3):498-504
    235. Gan L, Zhang S H, Yang X L, et al. Immunomodulation and antitumor activity by apolysaccharide-protein complex from Lycium barbarum[J]. International Immunopharmacology,2004,4:563-569
    236. Ge Q, Zhang A, Sun P.Structural investigation of a novel water-soluble heteropolysaccharide from thefruiting bodies of Phellinus baumii Pilht [J].Food Chemistry,2009,114(2):391-395
    237. Gil-Serrano A M, Rodriguez-Carvajal M A, Tejero-Mateo P, et al. Structural determination of a5-O-methyl-deaminated neuraminic acid (Kdn)-containing polysaccharide isolated fromSinorhizobium fredii[J]. Biochemical Journal,1998,334:585-594
    238. Gunning A P, Kirby A R, Ridout M J, et al. Vestigation of gellan networks and gels by atomic forcemicroscopy[J].Macromolecules,1997,30(6):1213-1216
    239. Gunning A P, Cairns P, Kirby A R, et al. Characterizing semi-refined iota-carrageenan networks byatomic force microscopy [J]. Carbohydrate Polymers,1998,36(1):67-72
    240. Gunning A P, Patrick P, Kirby A R, et al.Imaging xanthan gum in air by ac tapping’mode atomic forcemicroscopy[J]. Ultramicroscopy,1996,63(1):l-3
    241. Grice H C. Safety evaluation of butylated hydroxyanisole from the perspective of effects onforestomach and oesophageal squamous epithelium[J]. Food Chemistry and Toxicology,1988,26:717-723
    242. Han S B, Kim Y H, Lee C W, et a1. Characteristic immunostimulation by angelan isolated fromAngelica gigas Nakai [J]. Immunopharmacology,1998,40(1):39-48
    243. Hase K,Basnet P,Kadota S,Namba T.Immunostimulating activity of Celosian, an antihepatotoxicpolysaccharide isolated from Celosia argentea[J]. Planta Medica,1997,63:216-219
    244. Hilz H, Bakx E J, Scbols H A, et a1. Cell wall polysaccharides in black currants and bilberriescharacterization in berries, juice and press cake [J].Carbohydrate Polymers,2005,58:477-488
    245. Huang X, Wang D, Hu Y. Effect of sulfated astragalus polysaccharide on cellular infectivity ofinfectious bursal disease virus[J].International Journal of Biological Macromolecules,2008,42(2):166-171
    246. Ho C.Y, Lo T.W, Leung K.N, et a1.The immunostimulating activities of anti-tumor polysaccharidefrom KI capsular (polysaccharide) antigen isolated from Klebsiella pneumomae[J].Immunopharmaeology2000,46:1-13
    247. Hromadkova Z, Ebringerova A. Ultrasonic extraction of plant materials–investigation ofhemicelluloses release from buck wheat hulls[J]. Ultrasonics Sonochemistry,2003,10:127-133
    248. Jiang Y H, Jiang X L, Wang P, et al. The antitumor and antioxidative activities of polysaccharidesisolated from Isaria farinosa B05[J]. Microbiological Research,2008,163:424-430
    249. Ji L L, Gomez-Cabrera M C, Vina J. Exercise and hormesis: activation of cellular antioxidantsignaling pathway [J]. Annals of the New York Academy of Sciences,2006,1067:425-35
    250. Kaji T, Fujiwara Y, Inomata Y, et al. Repair of wounded monolayers of cultured bovine aorticendothelial cells is inhibited by Calcium spirulan, a novel sulfated polysaccharide isolated fromSpirulina platensis [J]. Life Science,2002,70:1841-1848
    251. Kaji T, Okabe M, Shimada S, et al. Sodium spirulan as a potent inhibitor of arterial smooth musclecell proliferation in vitro [J]. Life Science,2004,74:2431-2439
    252. Katherine D, Reynolds M C, Gervay-Hague J. Examining the secondary structures of unnaturalpeptides and carbohydrate-based compounds utilizing circular dichroism[J]. Tetrahedron: Asymmetry,2000,11:337-362.
    253. Ke C L, Qiao D L, Gan D, et al. Antioxidant acitivity in vitro and in vivo of the capsulepolysaccharides from Streptococcus equi subsp. zooepidemicus [J]. Carbohydrate Polymers,2009,75:677-682
    254. Keegan A D, Ryan J J, Paul W E. IL-4regulates growth and differentiation by distinct mechanisms [J].The Immunologist,1996,4:194-198
    255. Kiho T,Ookubo K,Usui S, et al. Structural features and hypoglycemic activity of a polysaceharide(CS一1710)from the cultured mycelium of Cordyeeps sinensis [J].Biological and pharmaceuticalbulletin,1999,22(9):966-970
    256. Kim Y S, Eo S K, Oh K W, et al. Antiherpetic activities of acidic protein bound polysaccharideisolated from Ganoderma lucidum alone and in combinations with interferons[J]. Journal ofEthnopharmacology,2000,72:451-458
    257. Kondakova A N, Toukach F V, Senchenkova S N, et al. New structures of the O-Specificpolysaccharides of Proteus.2. polysaccharides containing O-Acetyl groups[J]. Biochemistry(Moscow),2002,67(2):201-211
    258. Kupfahl C, Geginat G., Hof H. Lentinan has a stimulatory effect on innate and adaptive immunityagainst murine listeria monocytogenes infection [J]. International Immunopharmacology,2006,6:686-696
    259. Lahaye M, Robic A. Structure and functional properties of Ulvan, a polysaccharide from greenseaweeds [J]. Biomacromolecules,2007,8:1765-1774
    260. Lai F R, Wen Q B, Li L, et al. Antioxidant activities of water-soluble polysaccharide extracted frommung bean (Vigna radiata L.) hull with ultrasonic assisted treatment[J]. Carbohydrate Polymers,2010,81:323-329
    261. Lai L S, Yang D H. Rheological properties of the hot-water extracted polysaccharides in Ling-Zhi(Ganoderma lucidum)[J]. Food Hydrocolloids,2007,21:739-746
    262. Lee C L, Yang X, Wan J M F. The culture duration affects the immunomodulatory and anticancereffect of polysaccharopeptide derived from Coriolus versicolor [J]. Enzyme and Microbial Technology,2006a,38:14-21
    263. Lee J H, Shim J S, Lee J S, et al. Inhibition of pathogenic bacterial adhesion by acidic polysaccharidefrom green tea (Camellia sinensis)[J]. Journal of Agriculture Food and Chemistry,2006b,54:8717-8723
    264. Lee J M, Kwon H, Jeong H, et al. Inhibition of lipid peroxidation and oxidative DNA damage byGanoderma lucidum[J]. Phytotherapy Research,2001,15:245-249
    265. Li X L, Zhou A G, Li X M. Inhibition of Lycium barbarum polysaccharides and Ganoderma lucidumpolysaccharides against oxidative injury induced by c-irradiation in rat liver mitochondria[J].Carbohydrate Polymmers,2007a,69:172-178
    266. Li X M, Li X L, Zhou A G. Evaluation of antioxidant activity of the polysaccharides extracted fromLycium barbarum fruits in vitro [J]. European Polymer Journal,2007b,43:488-497
    267. Lgor A S, Xie G, Liliya N K, et al. Macrophage immunomodulatory activity of polysaccharidesisolated from Opuntia polyacantha [J]. International Immunopharmacology,2008,8:1455-1466
    268. Li H B, Rief M, Oestechel F. Single-molecular force spectroscopy on polysaccharides byAFM-nano-mechanical fingerprinta-(1,4)-linked polysaccharides[J]. Chemical and Physics Letters,1999,305:197-203
    269. Li M, Wang Z C, Dai H J, et a1. Response surface optimization of polysaccharides extraction fromliriope roots and its modulatory effect on sjogren syndrome [J]. International journal of biologicalmacromolecules,2009,(45):284-288
    270. Liang R J. Optimization of extraction process of Glvcvrrhiza glabra polysaccharides by responsesurface methodology [J]. Carbohydrate Polymers,2008,74:858-861
    271. Liao F H, Shieh MJ, Chang N C, et al. Chitosan supplementation lowers serum lipids and maintainsnormal calcium, magnesium, and iron status in hyperlipidemic patients [J]. Nutrition Research,2007,27:146-151
    272. Liu X P, Luan J J, Christopher E P. Goldring. Comparison of the antioxidant activity amongst Gingkobiloba extract and its main components [J]. Journal of Chinese Medicinal Materials,2009,32:736-740
    273. Lu Y R, Yeap Foo L. Antioxidant and radical scabenging activities of polyphenols from apple pomace[J]. Food Chemistry,2000,68:81-85
    274. Luo X, Xu X Y, Yu M Y, et al. Characterisation and immunostimulatory activity of ana-(1→6)-D-glucan from the cultured Armillariella tabescens mycelia [J]. Food Chemistry,2008,111:357-363
    275. Luo Q, Cai Y Z, Yan J, et al. Hypoglycemic and hypolipidemic effects and antioxidant activity of fruitextracts from Lycium barbarum [J]. Life Sciences,2004,76:137-149
    276. Luo Q, Li Z, Huang X, et al. Lycium barbarum polysaccharides: Protective effects againstheat-induced damage of rat testes and H2O2-induced DNA damage in mouse testicular cells andbeneficial effect on sexual behavior and reproductive function of hemicastrated rats[J]. Life Science,2006,79:613-621
    277. Lo T C T, Tsao H H, Wang A Y, et al. Pressurized water extraction of polysaccharides as secondarymetabolites from Lentinula edodes[J]. Journal of Agriculture and Food Chemistry,2007,55:4196-4201
    278. Ma L S, Chen H X, Zhu W C, et al. Effect of different drying methods on physicochemical propertiesand antioxidant activities of polysaccharides extracted from mushroom Inonotus obliquus[J]. FoodResearch Internationa,2011, doi:101016/j.foodres.2011.05.005(in press)
    279. Mamdelberg A, Tal G, Naugolny L, et a1. Lipopolysaccharide hyporespomiveness as a risk factor forintensive care unit hospitalization in infants with respiratory syncitial virus bronchiolitis [J]. Clinicaland Experimental Immunology,2006,144:48-52
    280. Maeda Y Y, Takahama S, Kohara Y, et al. Polygenic control of the expression of biological activitiesof an antitimor polysaccharide, Lentina[J]. International Journal of Immunopharmacology,1997,19:469-472
    281. Mathlouthi M, Koenig J L. Vibrational spectra of carbohydrates[J].Advances in CarbohydrateChemistry and Biochemistry,1986,44:7-89
    282. Melov S, Ravenscroft J, Malik S, et al. Extension of life-span with superoxide dismutase/catalasemimetics[J]. Science,2000,289:1567-1569
    283. Meyer A S, Isaksen A. Application of enzymes as food antioxidants [J]. Food Science and Technoloby,1995,6:300-304
    284. Miyamoto K, Hiramatsu K, Ohtaki Y, et al. Effects of Gomisin A on the promotor action and serumbile acid concentration in hepatocarcinogenesis induced by3,2-methyl-4-Dimethylamino l-azobenzene [J]. Biological and Pharmaceutical Bulletin,1995,18(10):1443-1445
    285. Mislovicova D, Masarova J, Bendzalova K, et al. Sonication of chitin-glucan, preparation ofwater-soluble fractions and characterization by HPLC [J]. Ultrasonic Sonochemistry,2000,7:63-68
    286. Mulloy B, Moura'O P A S, et al. Structure/function studies of anticoagulant sulphated polysaccharidesusing NMR [J]. Journal of Biotechnology,2000,77:123-135
    287. Morris V J, Brownsey G J, Cairns P, et al.Molecular origins of acetan solution properties[J].International Journal of Biological Macromolecules,1989, l1(6):326-328
    288. Naik G H, Priyadarsini K I., Satav J G, et al., Comparative antioxidant activity of individual herbalcomponents used in Ayurvedic medicine [J]. Phytochemistry,2003,63:97-104
    289. Nakamura A, Furuta H, Kato M, et al. Effect of soybean soluble polysaccharides on the stability ofmilk protein under acidic conditions [J]. Food Hydrocolloids,2003,17:333-343
    290. Nakamura A, Takahashi T, Yoshida R, et al. Emulsifying properties of soybean solublepolysaccharide [J]. Food Hydrocolloids,2004,18:795-803
    291. Ng T B. A review of research on the protein-bound polysaccharide (polysaccharopeptide, PSP) fromthe mushroom Coriolus versicolor (basidiomycetes: polyporaceae)[J]. Genetic Pharmacology,1998,30:1-4.
    292. Oka M., Hazama S, Suzuki M, et al. In vitro and in vivo analysis of human leukocyte binding by theantitumor polysaccharide, Lentina[J]. International Journal of Immunopharmacology,1996,18:211-216
    293. Okamura K, Suzuki M, Chihara T, et al. Clinical evaluation of Schizophyllan combined withirradiation in patients with cervical cancer [J]. Cancer,1986,58:865-872
    294. Pellegrini P, Contasta I, Berghella A M, et a1. The THl and TH2cytokine network in healthysubjects: suggestions for experimental studies to create prognostic and diagnostic indices forbiotherapeutic treatments [J]. Cancer Biotherapy Radiopharmaceutical,2000,15:267-278
    295. Peng Y, Zhang L, Zhang Y, et al. Solution properties of water-insoluble polysaccharides from themycelium of Ganoderma tsugae[J].Carbohydrate Polymers,2005,59:351-356
    296. Peng Z Y, Zhang N, Zhong Y L. Molecular Structure of Microbial Exo polysaccharides PS-9415[J].Journal of South China University of Technology,2002,30(3):78-82
    297. Pinilla V,Luu B.Isolation and partial characterization of immunostimulating polysaccharides fromImperata cylindrica[J]. Planta Medica,1999,65:549-552
    298. Qin C G, Huang K X, Xu H B. Isolation and characterization of a novel polysaccharide from themucus of the loach, Misgurnus anguillicaudatus [J]. Carbohydrate polymers,2002,49:367-371
    299. Rable F M. Separation of carbohydrates on a new polar bonded phase material[J]. Chromatog,1976,126:731
    300. Reddy G P, Chang C C, et al. Determination by Heteronuclear NMR Spectroscopy of the CompleteStructure of the Cell Wall Polysaccharide of Streptococcussanguis Strain K103[J]. AnalyticalChemistry,1993,65:913-921
    301. Rodriguez-Carvajal M A, Tejero-Mateo P, Espartero J L, et al. Determination of the chemical structureof the capsular polysaccharide of strain B33, a fast-growing soya bean-nodulating bacterium isolatedfrom an arid region of China[J]. Biochemical Journal,2001,357:505-511
    302. Salvemini D, Wang Z Q, Zweier J L, et al., A nonpeptidyl mimic of superoxide dismutase withtherapeutic activity in rats [J]. Science,1999,286:304-306
    303. Sekharam K M, Venkataraman L V, Salimath P V. Carbohydrate composition and characterization oftwo unusual sugars from the blue green alga Spirulina platensis [J]. Phytochemistry,1987,26:2267-2269
    304. Sekharam K M, Venkataraman L V, Salimath P V. Structural studies of a glucan isolated fromblue-green alga Spirulina platensis[J]. Food Chemistry,1989,31:85-91
    305. Shiao M S. Natural products of the medic nal fungus Ganoderma lucidum: Occurrence, biologicalactivities, and pharmacological functions [J]. The Chemical Record,2003,3:172-180
    306. Shimada K, Fujikawa K, Yahara K, et al. Antioxidative properties of xanthan on the anti-oxidation ofsoybean oil in cyclodextrin emulsion[J]. Journal of Agricultural and Food Chemistry,1992,40:945-948
    307. Shin K H, Lim S S, Lee S H, et al. Antioxidant and immunostimulating activities of the fruiting bodiesof Paecilomyces japonica,a new type of Cordyceps sp[J]. Annals of the New York Academy ofSciences,2001,928:261-273
    308. Shinsook Y. Production and structural features of a water-soluble polysaccharide from a mutant strainof Agrobacterium sp[J].Journal of Industrial and Engineering Chemistry,2008,4(6):759-764
    309. Shuai X H, Hu T J, Liu H L, et al. Immunomodulatory effect of a Sophora subprosrate polysaccharidein mice[J]. International Journal of Biological Macromolecules,2010,46(1):79-84
    310. Silva B P D, Silva G M, Parente J P. Chemical properties and adjuvant activity of agalactoglucomannan from Acroeomia aculeate[J].Carbohydrate Polymers,2009,75(3):380-384
    311. Sufirez N, Massaldi H, Fraguas L F, et al. Improved conjugation and purification strategies for thepreparation of protein-polysaccharide conjugates[J].Journal of Chromatography A,2008,1213(2):169-175
    312. Sun J, He H, Xie B J. Novel antioxidant peptides from fermented mushroom ganoderma lucidum[J].Journal of Agriculture Food and Chemistry,2004,52:6646-6652.
    313. Surenjav U, Zhang L, Xu X, et al. Effects of molecular structure on antitumor activities of(1→3)-β-D-glucans from different Lentinus Edodes[J]. Carbohydrate Polymers,2006,63:97-104
    314. Susumu Honda, Shigeo Suzuki, et al. Analysis of carbohydrates as1-pheny l-3-methy l-5-pyrazolonederivatives by capillary/microchip electrophoresis and capillary electro-chromatography [J]. Journal ofPharmaceutical and Biomedical Analysis,2003,30:1689-1714
    315. Tomati U, Belardinelli M, Galli E, et al. NMR Characterization of the polysaccharide fraction fromLentinula edodes grown on olive mill waste waters[J]. Carbohydrate Research,2004,339:1129-1134
    316. Tsuzuki A, Ohno N, Adachi Y, et al. Interleukin8production of human leukocytes stimulated by tripleor single helical conformer of an antitumor (1→3)-β-D-glucan preparation, sonifilan[J]. DrugDevelopment Research,1999,48:17-25
    317. Vanea C H, Drage T C, Snape C E. Bark decay by the white-rot fungus Lentinula edodes:Polysaccharide loss, lignin resistance and the unmasking of suberin[J]. International Biodeteriorationand Biodegradation,2006,57:14-23
    318. Victor V M, De la Fuente M. Immune cells redox state from mice with endotoxin-induced oxidativestress [J]. Free Radical Research,2003,37(1):19-27
    319. Wack M, Blaschek W. Determination of the structure and degree of polymerization of fructans fromEchinacea purpurea roots[J].Carbohydrate Research,2006,341(9):1147-1153
    320. Wang D, Wang C, Li J, et al. Components and activity of polysaccharides from coarse tea[J]. Journalof Agriculture Food and Chemistry,2001,49:507-510.
    321. Wang H X, Liu W K, Ng T B, et al. Immunomodulatory and antitumor activities of apolysaccharide-peptide complex from a mycelial culture of tricholoma SP., a local edible mushroom[J]. Life Science,1995,57:269-281
    322. Wang J L, Zhang J, Zhao B T, et al. A comparison study on microwave-assisted extraction ofPotentilla anserina L. polysaccharides with conventional method: Molecule weight and antioxidantactivities evaluation [J]. Carbohydrate Polymers,2010,80:84-93
    323. Wang Y P, Li X Y, Song C Q, et al. Effect of astragaloside IV on T, B lymphocyte proliferation andperitoneal macrophage function in mice [J]. Acta Pharmacology Sinica,2002,23:26-36
    324. Wang Y Q, Meng X J, Li B, et al. Effect of ultrasonic-assisted extraction on antioxidant activity andmolecular weight distribution of polysaccharides from Schisandra chinensis (Turcz.) Baill[C].Shanghai:IEEE press,2011,3:1220-1224
    325. Wang Y Y, Khoo K H, Chen S T, et al. Studies on the immuno-modulating and antitumor activities ofGanoderma lucidum (Reishi) polysaccharides: Functional and proteomic analyses of afucosecontaining glycoprotein fraction responsible for the activities[J]. Bioorganic and MedicinalChemistry,2002b,10,1057-1062
    326. Wang Z J, Luo D H, Cai E N. Optimization of polysaccharides extraction from Gynostemmapentaphyllum Makino using Uniform Design[J]. Carbohydrate polymers,2007(69):311-317
    327. Wong C K, Tse P S, Wong E L Y, et al. Immunomodulatory effects of Yun Zhi and danshen capsulesin health subjects-a randomized, double-blind, placebo-controlled, crossover study[J]. InternationalImmunopharmacology,2004,4:201-211
    328. Wu J, Ding Z Y, Zhang K C. Improvement of exopolysaccharide production by macro-fungusAuricularia auricula in submerged culture [J]. Enzyme and Microbial Technology,2006,39:743-749
    329. Wu S J, Ng L T, Lin C C. Antioxidant activities of some common ingredients of traditional Chinesemedicine, angelica sinensis, Lycium barbarum and Poria cocos[J]. Phytotherapy Research,2004,18:1008-1012
    330. Wu Y, Cui S W, Tang J, et al. Optimization of extraction process of crude polysaccharides fromboat-fruited sterculia seeds by response surface methodology[J]. Food Chemistry,2007,105:1599-1605
    331. Xiao Y, Liang S, Qiu G, et al. Preparation, characterization and tableting properties of two newpachyman-based pharmaceutical aids: I. Disintegrants in dispersible tablets[J]. Polymers for AdvancedTechnologies,2007,18:268-274
    332. Xing R, Liu S, Guo Z Y, et al. Relevance of molecular weight of chitosan and its derivatives andtheir antioxidant activities in vitro[J]. Bioorganic and Medicinal Chemistry,2005,13:1573-1577
    333. Yan Y L, Yu C H, Chen J, et al. Ultrasonic-assisted extraction optimized by response surfacemethodology, chemical composition and antioxidant activity of polysaccharides from Tremellamesenterica [J]. Carbohydrate Polymers,2011,83:217-224
    334. Yang B, Wang J, Zhao M, et al. Identification of polysaccharides from pericarp tissues of Litchi(Litchi chinensis Sonn.) fruit in relation to their antioxidant activities[J]. Carbohydrate Research,2006,341:634-638
    335. Yang B, Jiang Y, Zhao M, et a1.Structural characterization of polysaccharides purified from longanDimocarpus, longan Lour. fruit pericarp[J].Food Chemistry,2009a,115(2):609-614
    336. Yang B, Jiang Y, Zhao M, et al. Effects of ultrasonic extraction on the physical and chemicalproperties of polysaccharides from longan fruit pericarp [J]. Polymer Degradation and Stability,2008a,93:268-272
    337. Yang B, Zhao M M, Shi J, et al. Effect of ultrasonic on the recovery and DPPH radical scavengingactivity of polysaccharides from longan fruit pericarp [J]. Food Chemistry,2008b,106:685-690
    338. Yang J, Zhou D, Liang Z. A new polysaccharide from leaf of Ginkgo biloba L [J]. Fitoterapia,2009b,80(1):43-47
    339. Yang L Q, Zhang L M. Chemical structural and chain conformational characterization of somebioactive polysaccharide isolated from natural sources [J]. Carbohydrate Polymers,2009,76:349-361
    340. Ye H, Wang K Q, Zhou C H, et al. Purification, antitumor and antioxidant activities in vitro ofpolysaccharides from the brown seaweed Sargassum pallidum [J]. Food Chemistry,2008,111:428-432
    341. Yeung J H K, Or P M Y. Effects of polysaccharide peptides from COV-1strain of Coriolus versicoloron glutathione and glutathione-related enzymes in the mouse[J]. Food and Chemical Toxicology,2007,45:953-961
    342. Yim J.H,Son E,Pyo S,Lee H.K.Novel sulfated polysaccharide derived from red-tide microalgaGyrodinium impudicum strain KG03with immunostimulating activity in vivo[J]. MarineBiotechnology,2005,7:33l-338
    343. Yin G H, Dang Y L. Optimization of extraction technology of the Lycium barbarum polysaccharidesby Box-Behnken statistical design [J]. Carbohydrate Polymers,2008,74:603-610
    344. Yoona S J, Yu M A, Pyun Y R, et al. The nontoxic mushroom Auricularia auricula contains apolysaccharide with anticoagulant activity mediated by antithrombin[J]. Thrombosis Research,2003,112:151-158
    345. Yu Z H, Che J, Ma X, et al. Effect of Aloe vera polysaccharides on immunity and antioxidant activitiesin oral ulcer animal models [J]. Carbohydrate Polymers.2009,75:307-311
    346. Yuan J F, Zhang Z Q, Fan Z C, et al. Antioxidant effects and cytotoxicity of three purifiedpolysaccharides from Ligusticum chuanxiong Hort [J]. Carbohydrate Polymers,2008,74:822-827
    347. Zhang H, Li J, Li G, et al. Structural characterization and anti-fatigue activity of polysaccharides fromthe roots of Morinda officinalis[J].International Journal of Biological Macromolecules,2009,44(3):257-261
    348. Zhang L, Li X, Xu X, et al. Correlation between antitumor activity, molecular weight, andconformation of Lentinan[J]. Carbohydrate Research,2005,340:1515-1521
    349. Zhang L, Yang L. Properties of Auricularia auricula-judae β-D-glucan in dilute solution [J].Biopolymers,1995,36:695-700
    350. Zhang L, Yang L, Chen J. Conformational change of the β-D-glucan of Auricularia auricula-judae inwater-dimethyl sulfoxide mixtures[J].Carbohyrate Research,1995a,276:443-447
    351. Zhang L, Yang L, Ding Q, et al. Studies on molecular weights of polysaccharides of Auriculariaauricula-judae [J]. Carbohyrate Research,1995b,270:1-10
    352. Zhang S, Xu C, Santschi P H. Chemical composition and234Th (IV) binding of extra cellularpolymeric substances (EPS) produced by the marine diatom Amphora sp.[J]. Marine Chemistry,2008b,112:81-92
    353. Zhang Z F, Jin J, Shi L G. Antioxidant activity of the derivatives of polysaccharide extracted from aChinese medical herb (Ramulus mori)[J]. Food Science and Technology Research,2008,14:160-168
    354. Zhao C, Li M, Luo Y F, et al. Isolation and structural characterization of an immunostimulatingpolysaccharide from fuzi,Aconitum carmichaeli[J].Carbohydrate Research2006,341(4):485-491
    355. Zhao L, Zhao G H, Du M, et al. Effect of selemium on increasing free radial scavenging activities ofpolysaccharide extracts from a Se-enriched mushroom species of the genus Ganoderma, Europe FoodResearch Technology [J].2008,226:499-505
    356. Zhao M M, Yang N, Yang B, et al. Structural characterization of water-soluble polysaccharides fromOpuntia monacantha eladodes in relation to their anti-glyeation activities [J].FoodChemistry,2007,105:1480-1486
    357. Zhou C, Ma H. Ultrasonic degradation of polysaccharide from a red algae (Porphyra yezoensis)[J].Journal of Agricultural and Food Chemistry,2006,54:2223-2228
    358. Zhou X, Wang D, Sun P, et al. Effects of soluble tea polysaccharides on hyperglycemia inalloxan-diabetic mice [J]. Journal of Agriculture Food and Chemistry,2007,55:5523-5528
    359. Zhu X L, Chen A F, Lin Z B. Ganoderma lucidum polysaccharides enhance the function ofimmunological effector cells in immunosuppressed mice [J]. Journal of Ethnopharmacology,2007,111:219-226
    360. Zhu X, Lin Z B. Modulation of cytokines production, granzyme B and perforin in murine CIK cells byGanoderma lucidum polysaccharides [J]. Carbohydrate Polymers,2006,63:188-197
    361. Zou Y F, Chen X F, Yang W Y, et al. Response surface methodology for optimization of the ultrasonicextraction of polysaccharides from Codonopsis pilosula Nannf.var.modesta L.T.Shen[J]. CarbohydratePolymers,2011,84:503-508

© 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