Does vaccination with different M2e epitope densities confer partial protection against H5N1 influenza A virus challenge in chickens?
This study has provided evidence that the immune response to avian-type M2e-based subunit vaccines was greater in chickens than that in mice. In addition, higher M2e epitope density can yield better protection, but not in a linear fashion.
These findings demonstrate that the CBL-CrkL pathway is one of the mediators of the effects of RA on APL cells and suggest that one of the mechanisms of synergy between RA and interferons may involve regulation of components of this signaling cascade.