Adenoviruses having altered hexon proteins which present epitopes that are not recognised by neutralizing antibodies to the unmodified adenovirus of another serotype

摘要

Described are adenoviruses in which a portion of the hexon protein is changed and preferably, wherein at least a portion of at least one of the L1 and L2 and/or L4 loop regions of the hexon of the adenovirus of a first serotype is removed and replaced with at least a portion of one of the L1 and L2 loop regions of the hexon of a second serotype of at least