Antileukemic ancistrobenomine B and related 5,1′-coupled naphthylisoquinoline alkaloids from the Chinese liana <em>Ancistrocladus tectorius</em> (Publications)
A striking feature of the metabolite pattern of the Southeast Asian liana Ancistrocladus tectorius (Ancistrocladaceae) is the predominance of 5,1'-coupled naphthylisoquinoline alkaloids. About 20 alka
Target product profile for a diagnostic assay to differentiate between bacterial and non-bacterial infections and reduce antimicrobial overuse in... (Publications)
Acute fever is one of the most common presenting symptoms globally. In order to reduce the empiric use of antimicrobial drugs and improve outcomes, it is essential to improve diagnostic capabilities.
Synthesis and potent antiprotozoal activity of mono/di amidino 2-anilinobenz-imidazoles versus <em>Plasmodium falciparum</em> and <em>Trypanosoma... (Publications)
A series of mono and dicationic new 2-anilinobenzimidazole carboxamidines were prepared in a four step process starting from 4-amino-3-nitrobenzonitrile and corresponding o-phenylenediamines. Their an
Non-uptake of HIV testing in children at risk in two urban and rural settings in Zambia: a mixed-methods study (Publications)
This article investigates reasons why children who were considered at risk of HIV were not taken for HIV testing by their caregivers. Qualitative and quantitative data collected in Zambia from 2010-11
Repellents and new "spaces of concern" in global health (Publications)
Today, malaria prevention hinges upon two domestic interventions: insecticide-treated bed nets and indoor residual spraying. As mosquitoes grow resistant to these tools, however, novel approaches to v
Structure-activity relationship studies on thiaplidiaquinones A and B as novel inhibitors of <em>Plasmodium falciparum</em> and farnesyltransferase (Publications)
Marine meroterpenoids, thiaplidiaquinones A and B and their respective non-natural dioxothiazine regioisomers have been shown to inhibit mammalian and protozoal farnesyltransferase (FTase) with the re
Genes and pathways underlying susceptibility to impaired lung function in the context of environmental tobacco smoke exposure (Publications)
BACKGROUND: Studies aiming to assess genetic susceptibility for impaired lung function levels upon exposure to environmental tobacco smoke (ETS) have thus far focused on candidate-genes selected based
<em>In vitro</em> and<em> in vivo</em> activity of R- and S-praziquantel enantiomers and the main human metabolite trans-4-hydroxy-praziquantel... (Publications)
BACKGROUND: Praziquantel (PZQ) is the mainstay of schistosomiasis control and has been successfully used for decades. However, its mechanism of action is not fully understood. While the majority of st