multi-layer homogeneous liposomes in the presence of dipalmitoyl phosphatidylcholine (DPPC) and cholesterol. These liposomes were found to be weak inhibitors in both the influenza virus entry assay and the hemagglutination inhibition assay. The single layer liposome was found to more efficiently interfere with the entry of the H1N1 influenza virus into MDCK cells than the multilayer liposome containing 5.
S -NeuAc-α(2-6)-di-LacNAc(5)通过[2 + 2]继之以[1 + 4]糖基化有效合成,然后与1,2-二聚十二烷基-sn-甘油偶联在二棕榈酰磷脂酰胆碱(DPPC)和胆固醇存在下,-3-磷酸乙醇胺(DLPE)形成单层和多层均质脂质体。在流感病毒进入试验和血凝抑制试验中均发现这些脂质体是弱抑制剂。发现单层脂质体比含有5的多层脂质体更有效地干扰H1N1流感病毒进入MDCK细胞。
S-Linked sialyloligosaccharides bearing liposomes and micelles as influenza virus inhibitors
S-Linked sialic glycoconjugates on liposome and micelle surfaces interacted with influenza virus hemagglutinin, interfering with the entry of the virus into the cell.