Articles: PubMed: Annickia affinis and A. chlorantha (Enantia chlorantha)--A review of two closely related medicinal plants from tropical Africa. PubMed: In vitro and in vivo antimicrobial evaluation of alkaloidal extracts of Enantia chlorantha stem bark and their formulated ointments. PubMed: In vivo antiplasmodial potentials of the combinations of four nigerian antimalarial plants. PubMed: A quantitative documentation of the composition of two powdered herbal formulations (antimalarial and haematinic) using ethnomedicinal information from ogbomoso, Nigeria. PubMed: Phytochemical and acute toxicity of ethanolic extract of Enantia chlorantha (oliv) stem bark in albino rats. PubMed: In vitro antiprotozoal and cytotoxic activity of 33 ethonopharmacologically selected medicinal plants from Democratic Republic of Congo. PubMed: In vitro sensitivity of Plasmodium falciparum field isolates to extracts from Cameroonian Annonaceae plants. PubMed: In vitro and in vivo anti-Helicobacter/Campylobacter activity of the aqueous extract of Enantia chlorantha. PubMed: In vitro inhibitory effects of palmatine from Enantia chlorantha on Trypanosoma cruzi and Leishmania infantum. PubMed: Mutagenic screening of some commonly used medicinal plants in Nigeria. PubMed: One-step purification of palmatine and its derivative dl-tetrahydropalmatine from Enantia chlorantha using high-performance displacement chromatography. PubMed: Toxicological studies on the purified protoberberine alkaloidal fraction of Enantia chlorantha Oliv (ANNONACEAE). PubMed: Separation of protoberberine quaternary alkaloids from a crude extract of Enantia chlorantha by centrifugal partition chromatography. PubMed: Synergistic and potentiating effects of ranitidine and two new anti-ulcer compounds from Enantia chlorantha and Voacanga africana in experimental animal models. PubMed: Modified berberine and protoberberines from Enantia chlorantha as potential inhibitors of Trypanosoma brucei. PubMed: Prophylactic and healing properties of a new anti-ulcer compound from Enantia chlorantha in rats. PubMed: "Antimalarial" medicinal plants and their impact on cell populations in various organs of mice.