Following in Soper's footsteps: northeast Brazil 63 years after eradication of <em>Anopheles gambiae</em> (Publications)
years ago was a new and horrifying experience. This African mosquito is an exceptionally effective malaria vector because it is well adapted to feeding upon people and to exploiting aquatic habitats associated [...] with our daily activities. Anopheles gambiae sensu lato probably accounts for most of the world's malaria deaths and socioeconomic burden. Fortunately, the Brazilian experience had a happy ending. The prospect [...] aegypti elimination, the Rockefeller Foundation and Brazilian...
Health information given by Swiss travel agencies (Publications)
agents mentioned preventive measures against malaria, but only 69% indicated the need for vaccinations against other diseases. Spontaneous advice on malaria risk and vaccinations was better than advice [...] through travel agencies every year. These agencies are thus an important source of information about malaria and other important health risks and little is known about the appropriate health information provided [...] advice given upon prompting. One fifth of all travel agents neither...
Effects of pyrethroid resistance on the cost effectiveness of a mass distribution of long-lasting insecticidal nets: a modelling study (Publications)
were used. The epidemiological models, implemented in OpenMalaria, were employed to study the impact of a single mass distribution of LLINs on malaria, both in terms of episodes prevented during the effective [...] BACKGROUND: The effectiveness of insecticide-treated nets in preventing malaria is threatened by developing resistance against pyrethroids. Little is known about how strongly this affects the effectiveness [...] levels of mortality in World Health Organization susceptibility tests,...
Do holes in long-lasting insecticidal nets compromise their efficacy against pyrethroid resistant <em>Anopheles gambiae</em> and <em>Culex... (Publications)
BACKGROUND: Resistance of malaria vectors to pyrethroids threatens the effectiveness of long-lasting insecticidal nets (LLINs) as a tool for malaria control. Recent experimental hut and observational studies [...] round holes. This study examines whether there is a threshold above which LLINs no longer reduce malaria transmission. METHODS: Intact and artificially-holed LLINs under three months old and untreated nets [...] evaluated in terms of protection against blood feeding, insecticidal...
Dietary diversity in primary schoolchildren of south-central Côte d'Ivoire and risk factors for non-communicable diseases (Publications)
prediabetes and malaria infection, as well as medium and high DDS. Overweight was associated with malaria infection and moderate anaemia. CONCLUSION: Overweight, prediabetes, low HDL-C, malaria, and anaemia [...] the primary caretaker according to the guideline of Food and Agriculture Organization. Anaemia, malaria, low-density lipoprotein cholesterol (LDL-C), high-density lipoprotein cholesterol (HDL-C), and blood [...] health in Taabo. Our findings highlight interactions between infectious...
<em>Ex vivo</em> interferon-gamma immune response to thrombospondin-related adhesive protein in coastal Kenyans: longevity and risk of <em>Plasmodium... (Publications)
against the subsequent development of malaria. Retesting of selected donors after one year showed a complete change in the reactivity pattern, suggesting that malaria-specific ex vivo IFN-gamma ELISPOT assay [...] conserved epitopes. This study provides important information regarding natural reactivity to a key malaria antigen
Feasibility and acceptability of insecticide-treated plastic sheeting (ITPS) for vector control in Papua New Guinea (Publications)
sheeting (ITPS) as a malaria control intervention in Papua New Guinea (PNG). METHODS: ZeroVector(R) ITPS was installed in 40 homes across four study sites representing a cross section of malaria transmission risk [...] potential application of ITPS in the national malaria control programme. The positive study findings suggest a longer-term evaluation of this promising malaria control intervention warrants consideration
Safety and differential antibody and T-cell responses to <em>Plasmodium falciparum</em> sporozoite vaccine by age in Tanzanian adults, adolescents,... (Publications)
2016, there were more cases and deaths caused by malaria globally than in 2015. An effective vaccine would be an ideal additional tool for reducing malaria's impact. Sanaria((R)) PfSPZ Vaccine, composed [...] (SPZ) has been well tolerated and safe in malaria-naive and experienced adults in the United States and Mali and protective against controlled human malaria infection with Pf in the United States and
The effects and contribution of childhood diseases on the geographical distribution of all-cause under-five mortality in Uganda (Publications)
were obtained from the 2011 Demographic and Health Survey, while data on malaria prevalence were extracted from the 2009 Malaria Indicator Survey. Bayesian geostatistical Weibull proportional hazards models [...] five years in Uganda were attributable to malaria, severe/moderate anaemia, severe/moderate malnutrition and diarrhoea respectively. The attribution of malaria was comparable in Central 2, East-Central [...] used household surveys to quantify the effects and contribution of main...
Our exciting journey to ACT-451840 (Publications)
broadly characterized in vitro as well as in vivo in rat PK experiments as well as two different mouse malaria models. In the P. berghei infected mouse model cure could be achieved at oral doses of 300 mg/kg [...] mg/kg over 3 consecutive days. ACT-451840 was clinically investigated up to an experimental human malaria infection model, where therapeutic effects could be shown.