结论银耳多糖硫酸酯为具有较强抗肿瘤活性的新结构多糖。
CONCLUSION Sulfated Tremella fuciformis polysaccharides are compounds with innovation structure and certain anti-tumor effect.
本文综述了近年来在多糖结构分析方面的研究进展。
This paper summarizes the advances in study on structure analysis of polysaccharides.
为了得到关于蔗渣多糖结构特征方面的信息，本文使用高效液相色谱法分析产物。
The hydrolysates were chromatographed by high performance liquid chromatography in order to obtain information on the structure features of bagasse polysaccharides.
综述了茶多糖的提取纯化方法、纯度及测定方法、化学组成、结构分析方法。
The methods of extraction and purification, test, chemical composition, structure analysis of tea polysaccharide are summarized.
目的昆布多糖进行硫酸酯化后，对产物结构进行分析，为研究其生物活性奠定物质基础。
Objectives to sulfate the laminarin, then analyze the structure of polysaccharide sulfate, so as to make a foundation for the further research about its biological activity.
本文对食用菌多糖的组成、结构、提取和分离纯化研究以及当前的研究状况进行了综述。
This paper summarizes the development of studies on the polysaccharides from edible fungi, including composition, structure, methods of extraction and purification, and their current state.
简述了原子力显微镜(afm)的工作原理和特点，以及在多糖，特别是在淀粉结构研究中的进展。
The principle and some features of atomic force microscopy (AFM) are briefly reviewed. And advances in study on the structure of polysaccharide, especially starch by AFM are presented.
一未知结构的多糖，经完全甲基化和水解。
A polysaccharide of unknown structure was isolated, subjected to exhaustive methylation, and hydrolyzed.
这些场馆将多糖、鞣花色尽快释放他们，并导致皮肤结构和全面提高葡萄酒与口感。
These polysaccharides will complex with anthocyanins and tannins as soon as they are released from the skin and result in a wine with fuller structure and enhanced mouthfeel.
多糖是一种结构复杂的高分子化合物。
Polysaccharide was a kind of macromolecular compounds with complicated structure.
多糖和蛋白质的相互作用在食品的结构和稳定性方面起着重要的作用。
Polysaccharide-protein interactions play an important role in the structure and stability of many processed foods.
这些多糖的抗补体活性可能和整个大分子的结构有关。
The anti-complementary activity of those polysaccharides seems that related to their whole moieties.
用气相色谱-质谱法对多糖的结构进行了测定，并着重对质谱法测定多糖结构的机理进行了研究。
The polysaccharide structure has been determined by gas chromatogram and mass spectrometry. The important discussing the mechanism for determining polysaccharide structure by mass spectrometry.
本文综述了食药用菌多糖提取、分离纯化与结构分析方面的技术与方法。
The methods and techniques for the isolation, purification and structure analysis of polysaccharides from edible-medicinal fungi were reviewed in this paper.
关于多糖结构与功能关系的研究已经成为生命科学的最前沿领域之一。
The research on relationship between polysaccharide structures and their functions becomes the newest field in life science.
就质谱技术在多糖结构测定中的应用进行论述。
The application of mass spectrograph to the amylose structure analysis was reviewed.
阐述了米糠多糖的研究和应用进展，包括其化学结构组成、性质、提取方法、生理功能及其在我国的应用开发进展等内容。
The physiological effect, chemical, physical properties and the extracting method of rice bran polysaccharides were introduced. Its application and development in our country were discussed.
前言： 目的：比较铁皮石斛组培品和野生品在植物形态、 组织结构及总多糖含量上有无差异。
Objecetive: To compare the tissue formation and the content of polysaccharide between the wild Dendrobium candidum and the cultured ones and to find any existed differences.
简要综述了硒多糖的来源、结构及生理活性。
This review mainly summarizes the origin, structure and bioactivities of polysaccharide containing selenium.
现代提取方法较传统方法简便快捷，甘草多糖产量高，且不会影响多糖的结构和活性。
Modern extraction method is more efficient than the classical, the product is higher, and it will not affect the structure and activities.
然后以多糖pw 2为样品进行结构测定研究。
Finally the PW2 was regarded as the sample proceeding the construction measurement research.
摘要 ：综述了金针菇多糖结构、提取工艺、以及金针菇的生物活性。
Abstract : The structure of Flammulina velutipes polysaccharide, optimum extraction process, pharmacological activity and bioactivity were summarized.
天然植物多糖类主要包括纤维素、淀粉、果胶质、树胶等，对天然植物多糖结构及目前植物多糖的医学应用概况进行了综述。
Natural plant polysaccharides mainly include cellulose, starch, pectin and gum etc. The structure of the natural plant polysaccharides and its wide use in the medical field.
目的：对昆布多糖进行硫酸酯化，并对产物的纯度与结构进行分析，为研究其生物活性奠定物质基础。
Objectives: to sulfate the laminarin, then analyze the purity and elucidate the structure of polysaccharide sulfate, so as to make a foundation for the further research about its biological activity.
纯化多糖和进行结构分析，并对得到的多糖成分WPT - B的抗肿瘤活性进行了研究。
To find the optimum condition of extraction, and study on the structure of polysaccharides and antitumor activity of polysaccharide component WPT-B.
综述了短梗霉多糖的分子结构、生物学性质、影响微生物发酵的重要因素，并简要叙述了短梗霉多糖在食品工业中的应用。
A brief summary of molecular structure, biological characteristics of pullulan and the important factors that effected fermentation, and applications in food industry of pullulan were described.
目的：初步确定亚心型扁藻多糖的理化性质、结构特征及抗肿瘤活性。
Objective: To determine the physical and chemical properties of polysaccharide from Platymonas subcordigoramis (Will) Hanzen and it's structural character and anticancer activity.
目的：初步确定亚心型扁藻多糖的理化性质、结构特征及抗肿瘤活性。
Objective: To determine the physical and chemical properties of polysaccharide from Platymonas subcordigoramis (Will) Hanzen and it's structural character and anticancer activity.
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