Lipid-based formulations approach activity

The results presented in this chapter demonstrate that enhanced immunogenic efficacy can be achieved by using liposphere-based formulations, indicating the potential usefulness of lipospheres in the formulation of human and veterinary vaccines. The liposphere approach employs the fat-lipid environment to achieve several goals to serve as a carrier to protect the antigen, to serve as a depot, and to provide a surface interphase necessary for adjuvant activity. The ability to provide different surface... 

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