热凝胶多糖 来源于粪产碱菌

MFCD00212920

NA.77

Curdlan is an insoluble natural polymer with linear structure mainly produced by Alcaligenes faecalis. It is a dietary fiber with gelatin properties.

Curdlan from Alcaligenes faecalis has been used:

• for the stimulation of carp macrophages for regulation of differentially expressed genes
• to stimulate human intestinal epithelial cells for cytokine secretion
• to study its effect on transcriptional responses of inflammation/respiratory burst-associated genes in mouse alveolar macrophages by customized reverse transcription (RT)-PCR based arrays
• as a substrate in β-1,3–1,4-Glucanase activity assay

Curdlan is used as a food additive in the food industry. It improves the elasticity and reduces the embrittling tendency of hydroxyapatite/chitosan scaffold, which aids in bone regeneration.
热凝胶多糖是一种(1,3)-β-葡聚糖。它是由受体dectin-1识别的病原体相关分子模式(PAMP)。激活的dectin-1与TLR2/TLR6一起可促进信号传导，导致促炎细胞因子的产生，从而诱导炎症。

对于70℃条件下的凝胶化，氢氧化钠的浓度应为0.01M。

200

2-8℃

5 g in glass bottle

13 - Non Combustible Solids

WGK 3

Eyeshields, Gloves, type N95 (US)