id author title date pages extension mime words sentences flesch summary cache txt cord-292983-msuluuuu Ballesteros-Briones, MarĂ­a Cristina A new generation of vaccines based on alphavirus self-amplifying RNA 2020-09-06 .txt text/plain 4942 277 47 In particular, self-amplifying RNA (saRNA) derived from alphavirus expression vectors has shown to be very efficient to induce humoral and cellular responses against many antigens in preclinical models, being superior to non-replicating mRNA and DNA. In particular, self-amplifying RNA (saRNA) derived from alphavirus expression vectors has shown to be very efficient to induce humoral and cellular responses against many antigens in preclinical models, being superior to non-replicating mRNA and DNA. This type of LNP-delivered saRNA vaccines, named SAM (for self-amplifying mRNA) platform, have shown great potential to generate immune responses against influenza virus [20] [21] [22] and Toxoplasma gondii [23] . Despite the fact that the ta-RNA system was able to induce good immune responses in vivo against influenza virus HA, it did not outperform vaccination with a single saRNA molecule expressing the same antigen. ./cache/cord-292983-msuluuuu.txt ./txt/cord-292983-msuluuuu.txt