Eastern Africa, Madagascar and Indian Ocean Islands (Publications)
Travellers in East Africa are potentially exposed to malaria, arboviral infections, schistosomiasis, African sleeping sickness (African trypanosomiasis) and many other infectious diseases. Exposure determines [...] presenting with an acute febrile illness may have acquired an infection specific to the region (e.g. malaria, African tick bite fever) or common worldwide (e.g. influenza, EBV). East Africa is the second most [...] of the region. Of concern are recent reports of emerging artemisinin...
Effect of RTS,S/AS01E vaccine booster dose on cellular immune responses in African infants and children (Publications)
RTS,S/AS01(E), the first approved malaria vaccine, demonstrated moderate efficacy during the phase 3 pediatric trial. We previously investigated cell-mediated immune (CMI) responses following the primary [...] from 709 children and infants after RTS,S/AS01(E) antigen stimulation, and their associations with malaria risk and antibodies one month post-booster and one year later were assessed. IL-2, IFN-γ, IL-17, [...] circumsporozoite protein (CSP) remained higher after one year. IL-2 was...
The impact of using primaquine without prior G6PD testing: a case series describing the obstacles to the medical management of haemolysis (Publications)
vivax malaria in glucose-6-phosphate dehydrogenase (G6PD) deficient individuals employs weekly primaquine dosing. This is the only recommended regimen for this patient sub-group. If national malaria programs [...] with unknown G6PD status from two different countries were prescribed primaquine as per national malaria program guidelines. During treatment both patients presented to the clinic with symptoms of anaemia
Analysis of diagnostic findings from the European mobile laboratory in Gueckedou, Guinea, March 2014 through March 2015 (Publications)
2015. METHODS: The unit diagnosed EVD and malaria, using the RealStar Filovirus Screen reverse transcription-polymerase chain reaction (RT-PCR) kit and a malaria rapid diagnostic test, respectively. RESULTS:
Analysis of diagnostic findings from the European mobile laboratory in Gueckedou, Guinea, March 2014 through March 2015 (Publications)
2015. METHODS: The unit diagnosed EVD and malaria, using the RealStar Filovirus Screen reverse transcription-polymerase chain reaction (RT-PCR) kit and a malaria rapid diagnostic test, respectively. RESULTS:
Cryptic population structure and insecticide resistance in <em>Anopheles gambiae</em> from the southern Democratic Republic of Congo (Publications)
Congo (DRC) suffers from one of the highest malaria burdens worldwide, but information on its Anopheles vector populations is relatively limited. Preventative malaria control in DRC is reliant on pyrethroid-treated
Next generation chemiluminescent probes for antimalarial drug discovery (Publications)
Malaria is caused by parasites of the Plasmodium genus and remains one of the most pressing human health problems. The spread of parasites resistant to or partially resistant to single or multiple drugs [...] frontline antimalarial artemisinin and its derivatives, poses a serious threat to current and future malaria control efforts. In vitro drug assays are important for identifying new antimalarial compounds and [...] detection limit of less than 100 parasites of the presented biosensor system...
Comparison of analytical methods for the evaluation of antibody responses against epitopes of polymorphic protein antigens (Publications)
Surface exposed protein antigens of the malaria parasite Plasmodium falciparum frequently harbor multiple dimorphic amino acid positions. These are associated with parasite immune evasion and represent [...] the humoral immune response against a semiconserved sequence (YX(44)LFX(47)KEKMX(52)L) of the key malaria blood stage vaccine candidate merozoite surface protein-1 (MSP-1). Monoclonal antibodies (mAbs) raised [...] MSP-1(43-53) variant sequences. When used for the evaluation of humoral...
Artemisinins and synthetic trioxolanes in the treatment of helminth infections (Publications)
following recommended malaria treatment schedules, found an effect against schistosomiasis. SUMMARY: Artemisinin-based combination therapies are increasingly deployed against malaria, and hence there is [...] that artemisinin-based combination therapy might have on trematode infections in settings where malaria and helminthiases are co-endemic. RECENT FINDINGS: The artemisinins and synthetic trioxolanes possess
WHO Collaborating Centres (Page)
https://www.swisstph.ch/de/research/who-collaborating-centres
for Modelling, Monitoring and Training for Malaria Control and Elimination The purpose of the Collaboration Centre is to provide technical advice, improve malaria prevention modelling methods, evaluate routine [...] Diseases and Programmes Unit. The WHO Collaborating Centre for Modelling, Monitoring and Training for Malaria Control and Elimination is based in the Health Interventions Unit. The WHO Collaborating Centre for