The cell wall-associated mycolactone polyketide synthases are necessary but not sufficient for mycolactone biosynthesis (Publications)
Mycolactones are polyketide-derived lipid virulence factors made by the slow-growing human pathogen, Mycobacterium ulcerans. Three unusually large and homologous plasmid-borne genes (mlsA1: 51 kb, mls
A large <em>Plasmodium vivax</em> reservoir and little population structure in the South Pacific (Publications)
INTRODUCTION: The importance of Plasmodium vivax in malaria elimination is increasingly being recognized, yet little is known about its population size and population genetic structure in the South Pa
The effects of health worker motivation and job satisfaction on turnover intention in Ghana: a cross-sectional study (Publications)
BACKGROUND: Motivation and job satisfaction have been identified as key factors for health worker retention and turnover in low- and middle-income countries. District health managers in decentralized
A cluster-randomized controlled trial to assess the effectiveness of using 15% DEET topical repellent with long-lasting insecticidal nets (LLINs)... (Publications)
BACKGROUND: Long-lasting insecticidal nets (LLINs) have limited effect on malaria transmitted outside of sleeping hours. Topical repellents have demonstrated reduction in the incidence of malaria tran
Relationship between child survival and malaria transmission: an analysis of the malaria transmission intensity and mortality burden across Africa... (Publications)
BACKGROUND: The precise nature of the relationship between malaria mortality and levels of transmission is unclear. Due to methodological limitations, earlier efforts to assess the linkage have lead t
Exposure to multiple parasites is associated with the prevalence of active convulsive epilepsy in sub-Saharan Africa (Publications)
BACKGROUND: Epilepsy is common in developing countries, and it is often associated with parasitic infections. We investigated the relationship between exposure to parasitic infections, particularly mu