Antimalarial Properties ofMorinda lucidaandAlstonia booneion Sulphadoxine-Pyrimethamine andCurcuma longaon Quinine in Mice

Autor: J.M. Agbedahunsi, Adeteju A. Adedini, Adesegun Adepitan, Awodayo O. Adepiti, Olutola Akinsomisoye
Rok vydání: 2016
Předmět:
Zdroj: Journal of Herbs, Spices & Medicinal Plants. 22:1-10
ISSN: 1540-3580
1049-6475
DOI: 10.1080/10496475.2014.999151
Popis: The antimalarial activities of Morinda lucida (MLE), Alstonia boonei (ABE), Curcuma longa (CLE) at 12.5–400 mg kg−1, sulphadoxine-pyrimethamine (S-P), and quinine at 0.2–1.7 and 0.625–10 mg kg−1, respectively, were investigated in Plasmodium berghei–infected mice using the 4-d malaria test. Assessment of MLE plus S-P, ABE plus S-P, and CLE plus quinine was similarly done. Dose-dependent activities were noted with MLE, ABE, and CLE with chemosuppression values of 39.8–90.5, 0.2–74.8, and 34.6–78.4%, respectively. The combinations gave 1.8- to 2.5-fold greater chemosuppression than the individual drug/extracts. The efficacies of S-P and quinine were enhanced when combined with the extracts.
Databáze: OpenAIRE