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The effect of dosage on the protective efficacy of whole-sporozoite formulation...
Moita, Diana; Rôla, Catarina; Nunes-Cabaço, Helena; Nogueira, Gonçalo; Maia, Teresa G.; Othman, Ahmad Syibli; Franke-Fayard, Blandine; Janse, Chris J.Immunization with Plasmodium sporozoites, either attenuated or administered under the cover of an antimalarial drug, can induce strong protection against malaria in pre-clinical murine models, as well as in human trials. Previous studies have suggested that whole-sporozoite (WSpz) formulations based on parasites with longer liver stage development induce higher protection, but a comparative analysis of four dif...
A genetically modified Plasmodium berghei parasite as a surrogate for whole-spo...
Moita, Diana; Maia, Teresa G.; Duarte, Miguel; Andrade, Carolina M.; Albuquerque, Inês S.; Dwivedi, Ankit; Silva, Joana C.; González-Céron, LiliaTwo malaria parasite species, Plasmodium falciparum (Pf) and P. vivax (Pv) are responsible for most of the disease burden caused by malaria. Vaccine development against this disease has focused mainly on Pf. Whole-sporozoite (WSp) vaccination, targeting pre-erythrocytic (PE) parasite stages, is a promising strategy for immunization against malaria and several PfWSp-based vaccine candidates are currently undergo...