Iron fortified complementary foods containing a mixture of sodium iron EDTA with either ferrous fumarate or ferric pyrophosphate reduce iron... (Publications)
health problem in sub-Saharan Africa. The efficacy of iron fortification against IDA is uncertain in malaria-endemic settings. The objective of this study was to evaluate the efficacy of a complementary food [...] fumarate (FeFum) or ferric pyrophosphate (FePP) to combat IDA in preschool-age children in a highly malaria endemic region. This is a secondary analysis of a nine-month cluster-randomized controlled trial [...] treatment interaction on Hb or total anemia. These data indicate that,...
Transcriptional profiling defines histone acetylation as a regulator of gene expression during human-to-mosquito transmission of the malaria parasite... (Publications)
Transmission of the malaria parasite Plasmodium falciparum from the human to the mosquito is mediated by the intraerythrocytic gametocytes, which, once taken up during a blood meal, become activated to [...] essential role of histone acetylation for gene regulation in gametocytes, which can be exploited for malaria transmission-blocking interventions.
The contribution of malaria control interventions on spatio-temporal changes of parasitaemia risk in Uganda during 2009-2014 (Publications)
BACKGROUND: In Uganda, malaria vector control interventions and case management with Artemisinin Combination Therapies (ACTs) have been scaled up over the last few years as a result of increased funding [...] children less than 5 years old and coverage of interventions was collected during the first two Malaria Indicator Surveys (MIS) conducted in 2009 and 2014, respectively. In this study, we quantify the [...] the North-East region to 100% in Kampala region. The estimated number of children...
Malaria case management by community health workers in the Central African Republic from 2009-2014: overcoming challenges of access and instability... (Publications)
infectious diseases, including malaria. As a response, in 2008 an international non-governmental organization started a network of community health workers (CHWs) in the highly malaria-endemic region of northwest [...] hence different stages of conflict and unrest. Several indicators were measured over time, including malaria rapid diagnostic test (RDT) positivity rates, CHW reporting rates, and malnutrition indicators. RESULTS: [...] nearly 200,000 people who consulted a CHW during this period,...
Eave ribbons treated with transfluthrin can protect both users and non-users against malaria vectors (Publications)
treated with spatial repellents effectively prevent human exposure to outdoor-biting and indoor-biting malaria mosquitoes, and could constitute a scalable and low-cost supplement to current interventions, such [...] ribbons alone. CONCLUSION: Transfluthrin-treated eave ribbons protect both users and non-users against malaria mosquitoes indoors and outdoors. The mosquito-killing property of transfluthrin can magnify the communal
PCR correction strategies for malaria drug trials: updates and clarifications (Publications)
Malaria drug trials conducted in endemic areas face a major challenge in their analysis because it is difficult to establish whether parasitaemia in blood samples collected after treatment indicate drug [...] public and private bodies who are working on the development, deployment, and surveillance of new malaria drugs. We aim to promote discussion around these issues and argue for the adoption of improved s
Multiplicity of asymptomatic <em>Plasmodium falciparum </em>infections and risk of clinical malaria: a systematic review and pooled analysis of... (Publications)
subsequent febrile malaria or with an increased risk. CONCLUSIONS: The number of clones in asymptomatic P. falciparum infections is associated with different risks of subsequent clinical malaria depending on [...] BACKGROUND: The malaria parasite Plasmodium falciparum holds an extensive genetic polymorphism. In this pooled analysis, we investigate how the multiplicity, i.e. the number of co-infecting clones, in [...] in asymptomatic P. falciparum infections affects the subsequent risk of...