In vitro antiprotozoal activities and cytotoxicity of some selected Cameroonian medicinal plants (Publications)
Eight extracts from seven selected Cameroonian medicinal plants, traditionally used to treat malaria and other protozoal diseases, were tested in vitro for their antiprotozoal activities against Plasm
Variants of N-acetyltransferase NAT1 and a case-control study of colorectal adenomas (Publications)
N-acetyltransferase NAT1, together with enzymes CYP1A2 and NAT2, helps convert heterocyclic amines to mutagens. Epidemiologic studies of the association of variants of these enzymes with colorectal ca
Augustamine type alkaloids from <em>Crinum kirkii</em> (Publications)
Sixteen more Amaryllidaceae alkaloids have been isolated from bulbs of Crinum kirkii Baker of which noraugustamine and 4a,N-dedihydronoraugustamine are hitherto unknown. Their structures and those of