Stefan H. I. Kappe

Maternal microchimerism in Malian cord blood is associated with fewer Pf-responsive ZBTB16+ CD4 and Vγ9Vδ2 T cells, and with infant malaria outcomes.

The paper investigates the fitness consequences of selfing and outcrossing in malaria parasites using fluorescent-labelled clones and finds an outcrossing advantage linked to faster sporozoite maturation and increased recombination.

This study shows that glycosylation of PfTRAP's TSR domain is essential for sporozoite motility and invasion, as glyco-null mutants exhibit severe fitness defects.

This paper develops a conditional Cas9 system for stage-specific gene editing in P. falciparum, demonstrating its use in disrupting uncharacterized genes and identifying stage-specific phenotypes.

This study uses a genetic cross of Plasmodium falciparum isolates to analyze the roles of pfcrt and pm2/3 in piperaquine resistance and fitness traits.

This study identifies pfaat1 as a key gene in chloroquine resistance evolution in malaria parasites, showing it modulates resistance and fitness through amino acid transport.

This study optimizes bulk segregant analysis for identifying drug resistance loci in Plasmodium falciparum using genetic crosses in humanized mice, confirming the kelch13 locus and demonstrating the utility of cryopreserved pools.

The paper uses bulk segregant analysis to identify genetic loci affecting malaria parasite growth in different media, finding EBA-140 as a key gene involved in media-dependent fitness.

The paper reports two new genetic crosses of Plasmodium falciparum in humanized mice, showing significant variation in marker segregation and demonstrating improved power for genetic mapping of malaria traits.

This study characterizes the transcriptome and histone epigenome of Plasmodium vivax sporozoites, revealing transcriptional and post-transcriptional control mechanisms and potential pathways for hypnozoite formation.