Malaria pre-exposed volunteers exhibit large breadth of humoral immune responses, with strong variation between individuals, which might compromise vaccine-induced humoral immune response due to natural imprinting.
Analysis of a large Kenyan dataset may resolve previously conflicting studies by identifying polymorphisms which interact to modify the risk of cerebral malaria.
Malaria 'hotspots' can be identified that range in size from a few homesteads to a village, and it will be necessary to eliminate hotspots at varying scales as we progress towards eliminating malaria.
This comprehensive transcriptomic resource of dormant and replicating malaria liver parasites highlights the dearth of pathways that operate in the hypnozoites and the need to investigate druggability (i.e. selectivity and safety) of core pathways in malaria parasites.
The structure of the promising malaria blood-stage vaccine candidate antigen PfCyRPA and the characterization of a protective epitope are facilitating research on its essential role in parasite invasion, and will guide future epitope-focused vaccine design.
A novel mouse model of immunization against Plasmodium chabaudi involving infectious mosquito bites and drug-treatment elicits protection against blood-stage malaria parasites, and shows that protection is not necessarily life cycle stage-specific.