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
Spatially-explicit risk profiling of<em> Plasmodium falciparum</em> infections at a small scale: a geostatistical modelling approach (Publications)
BACKGROUND: There is a renewed political will and financial support to eradicate malaria. Spatially-explicit risk profiling will play an important role in this endeavour. Patterns of Plasmodium falciparum [...] falciparum infection prevalence were examined among schoolchildren in a highly malaria-endemic area. METHODS: A questionnaire was administered and finger prick blood samples collected from 3,962 children, aged [...] the questionnaire on children's socioeconomic status and the use of bed...
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...
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
Molecular epidemiology and seroprevalence in asymptomatic <em>Plasmodium falciparum</em> infections of Malagasy pregnant women in the highlands (Publications)
BACKGROUND: Malaria epidemiology in Madagascar is classified into four different areas, ranging from unstable seasonal transmission in the highlands to hyperendemic perennial transmission areas in the [...] the costal level. Most malaria studies in Madagascar are focused on symptomatic children. However, because of the low transmission in some areas with correspondingly low level of semi-immunity, adults are [...] genetic epidemiology of malarial infections in pregnant women in order to provide...
Discovery and structure-activity relationships of quinazolinone-2-carboxamide derivatives as novel orally efficacious antimalarials (Publications)
against laboratory-resistant strains of malaria. Profiling of 19f suggested a fast in vitro killing profile. In vivo activity in a murine model of human malaria in a dose-dependent manner constitutes a
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...
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...
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,...
Molecular Immunology | Research at Swiss TPH (Page)
https://www.swisstph.ch/de/about/med/molecular-immunology
ch Key Projects Malaria P. falciparum : developing a synthetic subunit candidate vaccine Malaria is one of the most serious infectious diseases of humans. New approaches to combat malaria are urgently needed [...] efficacy of therapeutic interventions. This research focuses primarily on three infectious diseases: malaria due to Plasmodium falciparum, bacterial meningitis caused by Neisseria meningitides and Streptococcus [...] developing synthetic peptide structures that induce cross-reactive...