Antimalarial activity of novel pyrrolizidinyl derivatives of 4-aminoquinoline (Publications)
Two pyrrolizidinylalkyl derivatives of 4-amino-7-chloroquinoline (MG2 and MG3) were prepared and tested in vitro against CQ-sensitive and CQ-resistant strains of Plasmodium falciparum and in vivo in a
Rethinking Th2 antibody responses and allergic sensitization (Publications)
Human Th2 cytokines (interleukins 4 and 13) induce co-expression of IgE and IgG4 through sequential switching. The regulation of IgG4 responses and the role of these responses in the pathogenesis of a
Methods development for epidemiologic investigations of the health effects of prolonged ozone exposure. Part II. An approach to retrospective... (Publications)
An extensive body of data supports a relation between acute exposures to ambient ozone and the occurrence of various acute respiratory symptoms and changes in measures of lung function. In contrast, r
Synthesis and antimalarial property of orally active phenoxazinium salts (Publications)
Phenoxazinium salts were found to display good antimalarial efficacy in vivo against Plasmodium berghei. Several compounds provided 100% parasitemia clearance at a dose of 20-30 mg kg-1x4 days (ip) an