Population Genomics of <i>Plasmodium malariae</i> from Four African Countries.

ABSTRACT: Plasmodium malariae is geographically widespread but neglected and may become more prevalent as P. falciparum declines. We completed the largest genomic study of African P. malariae to-date by performing hybrid capture and sequencing of 77 isolates from Cameroon (n=7), the Democratic Republic of the Congo (n=16), Nigeria (n=4), and Tanzania (n=50) collected between 2015 and 2021. There is no evidence of geographic population structure. Nucleotide diversity was significantly lower than in co-localized P. falciparum isolates, while linkage disequilibrium was significantly higher. Genome-wide selection scans identified no erythrocyte invasion ligands or antimalarial resistance orthologs as top hits; however, targeted analyses of these loci revealed evidence of sele

SUBMITTER: Popkin-Hall ZR 

PROVIDER: S-EPMC11419228 | biostudies-literature | 2024 Sep

REPOSITORIES: biostudies-literature