多糖类

蛋白质与多糖类在水溶液中表现出热力学相容性及不相容性。

Interaction between proteins and polysaccharides might result in compatibility or incompatibility .

水溶性大豆多糖类的物性及在食品中的应用

The Properties of Water Soluble Soybean Polysaccharides and its Utilization in Food

结果表明：常规CTAB法提取DNA难以除去多糖类杂质；

The results showed that the conventional CTAB method was difficult to get rid of polyhexose completely ;

方法：从海胆肠内提取水溶性多糖类成分。应用四氮唑蓝（MTT）快速比色法测定肿瘤细胞生长抑制率。

Methods The inhabited rate ( IR ) of cell growth was determined with the MTT colorimetric assay .

上清液中占主导的多糖类的EPS随污泥停留时间延长而降低。

The polysaccharide EPS is dominant in the supernatant EPS , its concentration is decreasing with prolonged SRT .

多糖类药物对LAK细胞增殖功能的影响和抑瘤作用的实验研究

Experimental studies on anti-tumor activity and effect of Ginseng polysaccharide on proliferative function of LAK cells

结果CMC是一种组织相容性良好、可生物降解及理化特性稳定，能有效预防术后粘连的多糖类化合物。

Results CMC was a polysaccharide with favorable biocompatibility , biodegradation , stable physical and chemical characters , and it can prevent postoperative adhesion .

本研究为进一步深入研究多糖类药物的生物学活性提供了实验依据，亦为筛选高效低毒抗HBV药物提供了一个新思路。

The research provides a experiment base for deeply studying on biologic activity of polysaccharide , and offers a new mentality on screening anti-HBV drug with high effect and low toxicity .

以核桃叶片为材料，比较了高盐低pH法、SDS法、改良CTAB法和适合酚类、多糖类物质较多的植物DNA提取法提取基因组DNA的效果；

Using the leaves of walnut as the experimental materials , the genomic DNA extraction of four methods namely high salt and low pH , SDS , modified CTAB and Paterson ' method was compared .

组织化学研究结果表明，随着发育，消化道各部位分别呈现不同的碱性磷酸酶、酸性磷酸酶、脂酶、ATP酶、非特异性酯酶及多糖类物质活性。

Furthermore , in the histochemical study , the different parts of digestive canal showed different activity of nonspecific esterase , alkaline phosphatase , acid phosphatase , ATPase , lipase and polysaccharide .

蒽酮反应、考马斯亮蓝、紫外扫描等测定结果表明，絮凝剂CBF的主要成分为多糖类物质。

Compound bioflocculant ( CBF ) is mainly composed of polysaccharide , which is determined by Anthrone reaction , Coomassie blue reaction and ultraviolet spectroscope method .

傅立叶显微红外光谱（FTIR）分析表明，胞壁物质如羧酸、果胶和其他多糖类物质在花粉管中的沉积也受到两抑制剂的影响。

Fourier transform infrared ( FTIR ) analysis showed that the deposition of cell wall components such as carboxylic acid , pectins and other polysaccharides in pollen tubes was changed by the two inhibitors .

针对猕猴桃果实组织中由于富含多糖类物质而影响RNA提取效果，本文阐述了通过RNA提取方法的改进而取得较好的效果，可以满足cDNA和Northern印迹分析。

Kiwifruit tissue is abundant with polysaccharide , which influence the quality of RNA extract . The paper described a method improved for extracting total RNA from kiwifruit tissues that could satisfy the experiments of cDNA and Northern blots .

本论文以TAP为研究对象，从体外、体内两个方面研究其对动物机体的免疫调节作用和机理，开发出TAP注射液，为其作为一种新型的多糖类免疫佐剂应用于临床提供试验依据。

In this dissertation , immunological regulation effect and mechanism in vitro or vivo of TAP were researched , and injection of TAP was prepared , it would provide evidence for clinical application as a immunologic adjuvant .

试验结果表明：低pH值、低温、避光、避免与铝铁金属离子接触、添加多糖类物质、添加亚硫酸钠能保护草莓色素并抑制PPO褐变；

The experimental results were as follows : low pH value , low temperature , avoiding light and contact with the ion of aluminum and iron , adding polysaccharide and sodium bisulfite could better preserve strawberry pigment and restrain PPO from browning ;

化学实验证实GC3-1-4不含甘草酸或多糖类物质。

Chemical tests showed that GC3-1-4 was not glycyrrhizic acid or polysaccharide .

与PPX相比，表面磺化改性PPX（PPX-SO3Na）的接触角变小，亲水性增加，更有利于作为生物医用材料。多糖类生物医用材料&甲壳素和壳聚糖的研究及应用

Compared with PPX , the sulfonated PPX ( PPX-SO_3Na ) has lower water contact angle and better hydrophilicity , which is useful for biological materials . The Advance of Polysaccharide Biomedical Materials-Chitin and Chitosan

硫酸乙酰肝素多糖类似物的抗乳腺癌活性研究进展

Development progresses of heparan sulfate polysaccharide analogs with anti-breast cancer activity

天然多糖类/蛋白质复合材料的研究进展

Development of research of compound material of natural polysaccharide and protein

天然多糖类活性物质抗乙肝病毒的研究进展

Advances in studies on anti-hepatitis B virus of natural active polysaccharides

当归多糖类成分及其药理作用研究进展

Research progress on the compositions of angelica polysaccharide and their pharmacological action

中药多糖类化合物肠内转运与代谢研究的思考

Consideration of research on intestinal transportation and metabolism of herbal polysaccharide compounds

海带中多糖类化合物的提取和应用

Studies on the extraction and Application on kelp polysacharide compounds

蛋白-多糖类添加物对低脂肉食品质构特性的影响

Effect of Protein - Polysaccharide Additive on Texture Property of Low-fat Meat

多糖类稳泡剂对大豆分离蛋白起泡性的影响

Effect of foam stabilizing agent on the foaming properties of soy protein isolate

聚丙烯酸钠-纤维素多糖类互穿网络水凝胶的制备及溶胀特性研究

Preparation and Performance Characterization of Poly Sodium Acrylate / Cellulose Polysaccharide IPN Hydrogels

多糖类手性固定相在色谱中的应用

Application of Polysaccharides Type Chiral Stationary Phases in Chromatography

香菇培养基中多糖类化合物的提取、分离及微胶囊化研究

Research on Extraction , Separation and Microencapsulation of Polysaccharide in Lentinus Edodes Substratum

琼脂糖凝胶介质是多糖类层析分离介质中应用最广的一种。

Agarose beads are the most widely used polysaccharide medium in chromatographic separation .

多糖类食品胶间的相互作用研究

Study on the coaction of polysaccharide food gums