产品
编 号:F352255
分子式:C18H32O15
分子量:488.44
产品类型
结构图
CAS No: 41263-94-9
联系客服
产品详情
生物活性:
2'-Fucosyllactose (2'-FL) is an oligosaccharide that could be derived from human milk. 2'-Fucosyllactose regulates the expression of CD14, alleviates colitis and regulates the gut microbiome. 2'-Fucosyllactose stimulates T cells to increase IFN-γ production and decreases IL-6, IL-17, and TNF-α production of cytokines.
体内研究:
2'-Fucosyllactose (2'-FL; 100 mg (200 μL); i.g.; daily, for 4 d; C57BL/6 mice with AIEC infection) inhibits AIEC infection and inflammation in vivo.Animal Model:C57BL/6 mice (8 weeks) with AIEC (uropathogenic E. coli, and adherent-invasive E. coli) infection
Dosage:100 mg (200 μL)
Administration:Oral gavage; daily, for 4 days
Result:Had colons lengths were closer to normal.Inhibited the colonisation of the colonic mucosa by O83-positive bacteria.Decreased CD14 expression, CD14 mRNA levels, IL-6, IL-17 and TNF-α levels in colonic.
体外研究:
2'-Fucosyllactose (2'-FL; 0-12 mg/mL; 48 h) suppress cell-associated CD14 expression and to attenuate LPS (100 μg/mL) stimulated IL-8 secretion in T84 cells.2'-Fucosyllactose (2 mg/mL; 48 h; T84 and HCT8 cells) ameliorates inflammation induced by bacterial invasion. 2'-Fucosyllactose inhibits ETEC invasion and attenuated the consequent IL-8 secretion.2'-Fucosyllactose (2 mg/mL; 48 h; T84 and HCT8 cells) induces macrophage migration inhibitory factor signal pathways that suppress inflammation.