| 摘要 |
PCT No. PCT/JP89/00294 Sec. 371 Date Nov. 14, 1989 Sec. 102(e) Date Nov. 14, 1989 PCT Filed Mar. 17, 1989 PCT Pub. No. WO88/04924 PCT Pub. Date Jul. 14, 1988.The invention provides liposomes characterized in that the lipid membrane thereof contains a glycolipid resulting from O-glycoside or S-glycoside bonding of a lipid and at least one carbohydrate selected from the group consisting of uronic acids, uronosyl-oligosaccharides, oligosaccharides composed of glucosamine and glucuronic acid, oligosaccharides composed of galactosamine and glucuronic acid, oligosaccharides composed of glucuronic acid and xylose, oligosaccharides composed of glucuronic acid and glucose, oligosaccharides composed of glucuronic acid and galactose, oligosaccharides composed of glucuronic acid and mannose, oligosaccharides composed of galacturonic acid and rhamnose, ketoaldonic acids, 2-acetamido-2-deoxyuronic acids, 2-acetamido-2-deoxyuronic acid-containing oligosaccharides, 6-O-carboxyethyl- beta -D-glucose, 6-O-carboxymethyl- beta -D-glucose, 6'-O-carboxymethyl- beta -D-maltose and 6'-O-carboxyethyl- beta -D-maltose.
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