Immune System Modulation by the Adjuvants Poly (I:C) and Montanide ISA 720.

Adjuvants are essential for vaccine development, especially subunit-based vaccines such as those containing recombinant proteins. Increasing the knowledge of the immune response mechanisms generated by adjuvants should facilitate the formulation of vaccines in the future. The present work describes the immune phenotypes induced by Poly (I:C) and Montanide ISA 720 in the context of mice immunization with a recombinant protein based on the circumsporozoite protein (PvCSP) sequence.

Protective Malaria Vaccine in Mice Based on the Circumsporozoite Protein Fused with the Mumps Nucleocapsid Protein.

is the most common species of human malaria parasite found outside Africa, with high endemicity in Asia, Central and South America, and Oceania. Although causes the majority of deaths, can lead to severe malaria and result in significant morbidity and mortality. The development of a protective vaccine will be a major step toward malaria elimination.