Nathalie Saint-Lu,Alain Razafindratsita,Sophie Tourdot,Philippe Moingeon,Laurence Van Overtvelt
申请号：
US14088168
公开号：
US09480748B2
申请日:
2013.11.22
申请国别(地区):
US
年份:
2016
代理人:
摘要：
The present disclosure relates to a mucoadhesive composition, adapted for preventing and/or treating a pathological reaction of the immune system of an individual, by inducing a specific tolerance towards at least one antigen involved in said pathological reaction, comprising chitosan particles loaded with said at least one antigen involved in the pathological reaction, wherein the size of the loaded chitosan particles is of more than 800 nm.
