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甘露聚糖来源于酿酒酵母,Mannan from Saccharomyces cerevisiae;prepared by alkaline extraction

别名: D-Mannan CAS号: 9036-88-8 MDL编号: MFCD00131574 NACRES: NA.25
制造商品牌: 西格玛 Sigma-Aldrich
货号(SKU): M7504
CAS号: 9036-88-8
MDL号: MFCD00131574
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¥690.77

说明

甘露聚糖具有多种生物学特性,包括抗增殖,抗氧化和免疫调节。它用作硬化剂成分和乳液稳定剂。甘露聚糖还参与抑制病原体粘附,调节细菌生长和增强免疫应答。

一般描述

来自酿酒酵母(Saccharomyces cerevisiae)的甘露聚糖是一种简单的多糖。
Mannan is the main component of yeast cell wall polysaccharides broadly present in nature, such as in plants, bacteria, yeasts, and other organisms. It comprises a highly branched complex carbohydrate, an α-1,6 backbone with α-1,2- and α-1,3-attached mannose side chains.
 

应用

来自酿酒酵母(Saccharomyces cerevisiae)的甘露聚糖已被用于评估人单核细胞和肺泡巨噬细胞对禽分枝杆菌复合物的非调理吸收。 [1] 它也被用于研究来自于Croccus sativum的新的凝集素。 [2]
Mannan from Saccharomyces cerevisiae has been used to coat the microtiter wells to quantify the levels of mannose-binding lectin (MBL) using a mannan-binding enzyme-linked immunosorbent assay (ELISA).
 

生化/生理作用

Mannan exhibits several biological properties, including antiproliferative, antioxidant, and immunomodulatory. It is used as a hardener ingredient and as an emulsion stabilizer. Mannan is also involved in the inhibition of pathogen adherence, regulation of bacterial growth, and enhancement of the immune response.
 

制备说明

使用Haworth的方法进行配制。[3]
 
 

属性

生物来源

bakers yeast (whole cell)

质量水平

形式

powder

旋光性

[α]/D 73 to 89 °, c = 1% (w/v) in water

储存温度

2-8°C

 

安全信息

储存分类代码

11 - Combustible Solids

WGK

WGK 3

个人防护装备

Eyeshields, Gloves, type N95 (US)

商品规格
属性名称属性值
储存温度 Storage temp.2-8°C冷藏
全球实时库存 Availability √美国St. Louis ≥ 33 | 欧洲Eur. ≥ 27 | 東京Tokyo ≥ 9 | 香港与北京 ≥ 16
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