Improving methods for analysing anti-malarial drug efficacy trials: molecular correction based on length-polymorphic markers <em>msp</em>-1,... (Publications)
BACKGROUND: Drug efficacy trials monitor the continued efficacy of front-line drugs against falciparum malaria. Over-estimates of efficacy result in a country retaining a failing drug as first-line treatment [...] modelling to simulate parasite dynamics and genetic signals that occur in patients enrolled in malaria drug clinical trials. We compared estimates of treatment failure obtained from a selection of proposed
qRT-PCR versus IFA-based quantification of male and female gametocytes in low-density <em>Plasmodium falciparum</em> infections and their relevance... (Publications)
Accurate quantification of female and male gametocytes and sex ratios in asymptomatic low-density malaria infections are important for assessing their transmission potential. Gametocytes often escape detection [...] negligible for human-to-mosquito transmission.Estimating the transmission potential of ultralow-density malaria infections informs interventions. Almost all infections with > /=1 female and male gametocyte per
Safety of artemether-lumefantrine exposure in first trimester of pregnancy: an observational cohort (Publications)
s in early pregnancy. They are, therefore, not recommended by WHO as a first-line treatment for malaria in first trimester due to associated embryo-foetal toxicity in animal studies. The study assessed
Quest for a potent antimalarial drug lead: synthesis and evaluation of 6,7-dimethoxyquinazoline-2,4-diamines (Publications)
activities that make them suitable for use in treating hypertension, viral infections, tumors, and malaria. Since 2014, we have synthesized approximately 150 different 6,7-dimethoxyquinazoline-2,4-diamines
Jonathan L. Vennerstrom: I was standing on the shoulders of giants (Publications)
collaborations with the Swiss Tropical and Public Health Institute (Swiss TPH) and the Medicines for Malaria Venture (MMV) have paved the way for antimalarial and antischistosomal drugs. In recognition of his
Epidemiology of community-onset bloodstream infections in Bouaké, central Côte d'Ivoire (Publications)
and symptoms were not significantly associated with blood culture positivity after controlling for malaria.
Antiparasitic chaiyaphumines from entomopathogenic <em>Xenorhabdus</em> sp. PB61.4 (Publications)
(1) showed good activity against Plasmodium falciparum (IC50 of 0.61 muM), the causative agent of malaria, and was active against other protozoal tropical disease causing agents
L'efficacité c'est bien, l'impact c'est top! (Publications)
our own experience is given to illustrate the reduction of the effect of an intervention against malaria in young children at different stages of the development of the intervention, and the parallel decrease
DDT contamination in water resources of some African countries and its impact on water quality and human health (Publications)
use in indoor residual spraying (IRS) in developing countries, including African countries, for malaria control. There have been no previous reviews on DDT residues in water resources in Africa. The study [...] risk in sampled drinking sources within African water systems. Therefore, alternative methods for malaria vector control should be investigated and applied.
Temporal distribution of <em>Plasmodium falciparum </em>recrudescence following artemisinin-based combination therapy: an individual participant data... (Publications)
various follow-up time-points in treatment efficacy trials for uncomplicated Plasmodium falciparum malaria. METHODS: Individual patient data from 83 anti-malarial efficacy studies collated in the WorldWide [...] constructed distribution was used to estimate the optimal follow-up period for capturing a P. falciparum malaria recrudescence. Simulation studies were conducted based on the constructed distributions to quantify