Distinguishing gene flow between malaria parasite populations.

ABSTRACT: Measuring gene flow between malaria parasite populations in different geographic locations can provide strategic information for malaria control interventions. Multiple important questions pertaining to the design of such studies remain unanswered, limiting efforts to operationalize genomic surveillance tools for routine public health use. This report examines the use of population-level summaries of genetic divergence (FST) and relatedness (identity-by-descent) to distinguish levels of gene flow between malaria populations, focused on field-relevant questions about data size, sampling, and interpretability of observations from genomic surveillance studies. To do this, we use P. falciparum whole genome sequence data and simulated sequence data approximating malaria populations evolving und

SUBMITTER: Brown TS 

PROVIDER: S-EPMC8726502 | biostudies-literature | 2021 Dec

REPOSITORIES: biostudies-literature