The Board of Regents of the University of Nebraska
发明人:
Stefano R. Tarantolo,Anthony A. Floreani,Ralph J. Hauke,John D. Jackson,Sam D. Sanderson,Art J. Heires,Sandra Gunselman
申请号：
US14642085
公开号：
US20150218516A1
申请日:
2015.03.09
申请国别(地区):
US
年份:
2015
代理人:
摘要：
Molecular adjuvants are disclosed comprising an antigen presenting cell-targeting ligand linked to an immunogen, e.g. tumor associated antigens, bacterial or viral antigens. The ligand and the immunogen are linked via a cleavable linker such as a protease-sensitive oligopeptide, to facilitate processing of the adjuvant by the antigen presenting cell. Methods are disclosed for delivery of these molecular adjuvants to patients, resulting in the transduction of activating signals to the targeted antigen presenting cell, thereby enhancing the immune response to the co-delivered immunogen.
