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Title:
ORAL VACCINE
Document Type and Number:
Japanese Patent JPH05339169
Kind Code:
A
Abstract:

PURPOSE: To provide an oral vaccine consisting of an antigen and a lipid such as glycolipid having bonded mannose, generating an antibody in high efficiency after oral administration, having excellent phylactic effect and safety and useful for the prevention of influenza, etc.

CONSTITUTION: The objective oral vaccine is a complex such as a lipid membrane structure (e.g. liposome) composed of an antigen of microorganism or an antigen of attenuated microorganism and a lipid such as glycolipid having bonded mannose [e.g. 4-0--(6-0-eicosanoyl-/β-D-mannopyranosyl)-D-mannopyranose] and/or phospholipids consisting of phosphatidylserine.


Inventors:
TSUCHIYA HARUTSUGU
ARAMAKI YUKIHIKO
HARA HISASHI
KIKUCHI HIROSHI
YANAI KIYOTO
IKEUCHI KIYOSHI
Application Number:
JP4036493A
Publication Date:
December 21, 1993
Filing Date:
March 02, 1993
Export Citation:
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Assignee:
DAIICHI SEIYAKU CO
International Classes:
A61K9/107; A61K9/127; A61K39/145; A61K39/29; A61K39/39; A61K47/24; A61K47/36; A61P1/16; A61P31/12; A61P31/16; (IPC1-7): A61K39/39; A61K9/107; A61K9/127; A61K39/145; A61K39/29; A61K47/24; A61K47/36



 
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