Safety and immunogenicity of the RTS,S/AS01 malaria vaccine in infants and children identified as HIV-infected during a randomized trial in... (Publications)
BACKGROUND: We assessed the safety and immunogenicity of the RTS,S/AS01 malaria vaccine in a subset of children identified as HIV-infected during a large phase III randomized controlled trial conducted
Molecular malaria surveillance using a novel protocol for extraction and analysis of nucleic acids retained on used rapid diagnostic tests (Publications)
Acids from RDTs) approach; a complete workflow for large-scale molecular malaria surveillance. Using RDTs collected during a malaria indicator survey we demonstrated that ENAR provides a powerful tool to [...] The use of malaria rapid diagnostic tests (RDTs) as a source for nucleic acids that can be analyzed via nucleic acid amplification techniques has several advantages, including minimal amounts of blood [...] systematically developed and extensively evaluated a procedure to extract total...
The duration of chemoprophylaxis against malaria after treatment with artesunate-amodiaquine and artemether-lumefantrine and the effects of <em>pfmdr1... (Publications)
BACKGROUND: The majority of Plasmodium falciparum malaria cases in Africa are treated with the artemisinin combination therapies artemether-lumefantrine (AL) and artesunate-amodiaquine (AS-AQ), with a [...] amodiaquine being also widely used as part of seasonal malaria chemoprevention programs combined with sulfadoxine-pyrimethamine. While artemisinin derivatives have a short half-life, lumefantrine and a [...] reinfection. The estimated duration of chemoprophylaxis was then used in a...
Mapping routine malaria incidence at village level for targeted control in Papua New Guinea (Publications)
Malaria surveillance and response-systems are essential for identifying the areas most affected by malaria and for targeting interventions and optimising resources. This study aimed to assess whether the
Infected erythrocyte-derived extracellular vesicles alter vascular function via regulatory Ago2-miRNA complexes in malaria (Publications)
Malaria remains one of the greatest public health challenges worldwide, particularly in sub-Saharan Africa. The clinical outcome of individuals infected with Plasmodium falciparum parasites depends on [...] Altogether, these findings provide a mechanistic link between EVs and vascular dysfunction during malaria infection.
Experience capitalisation of Biovision’s environmental-friendly Malaria and African animal trypanosomiasis control projects from 2005-2020 for greater... (Projects)
https://www.swisstph.ch/fr/projects/project-detail/project/experience-capitalisation-of-biovisions-environmental-friendly-malaria-and-african-animal-trypanosomiasis-control-projects-from-2005-2020-for-greater-impact
be an assessment of Biovision’s engagement in Malaria and AAT control. Two major outputs shall be developed based on this review: a) an overview of Malaria and tsetse fly control activities supported through [...] of vector-borne human, animal and plant diseases. The current mandate focuses on programmes for Malaria and AAT control with a flagship character that had been implemented by Biovision and their strong [...] These will address the following four key topics: a) uptake, ownership and...
Malawi Malaria Indicator Survey Quality Assurance Services (Projects)
https://www.swisstph.ch/fr/projects/project-detail/project/malawi-malaria-indicator-survey-quality-assurance-services
Malaria indicator surveys are an important source of data on disease burden (parasite prevalence, fever prevalence, etc), and coverage of malaria prevention and case management interventions, particularly [...] decisions. The objective of this mandate of Global Fund was to assess the extent to which the Malawi malaria indicator survey 2021 activities were planned, coordinated, and executed according to the standard
Patterns of age-specific mortality in children in endemic areas of sub-Saharan Africa (Publications)
of the age- and season- dependence of malaria mortality is an important prerequisite for epidemiologic models of malaria immunity. However, most studies of malaria mortality have aggregated their results [...] stable endemic Plasmodium falciparum malaria. We use verbal autopsies (VAs) to estimate the proportion of deaths by age group due to malaria, and thus calculate malaria-specific mortality rates for each site [...] attributed to malaria. The overall age patterns of malaria mortality were...
Patterns of age-specific mortality in children in endemic areas of sub-Saharan Africa (Publications)
of the age- and season- dependence of malaria mortality is an important prerequisite for epidemiologic models of malaria immunity. However, most studies of malaria mortality have aggregated their results [...] stable endemic Plasmodium falciparum malaria. We use verbal autopsies (VAs) to estimate the proportion of deaths by age group due to malaria, and thus calculate malaria-specific mortality rates for each site [...] attributed to malaria. The overall age patterns of malaria mortality were...
Human unconventional T cells in <em>Plasmodium falciparum</em> infection (Publications)
field of malaria immunology. Significant advances in our basic understanding of unconventional T cell biology in rodent malaria models have been made, however, their roles in humans during malaria are less [...] tissues, and long-lasting expansions and functional alterations were observed upon malaria infection in malaria naïve and malaria pre-exposed volunteers. Here, we review the current understanding of involvement [...] Malaria is an old scourge of humankind and has a large negative impact...