Alkaloids of Hernandia voyronii: chloroquine-potentiating activity and structure elucidation of herveline D von Rasoanaivo, P, Ratsimamanga-Urverg, S, Rafatro, H, Ramanitrahasimbola, D, Palazzino, G, Galeffi, C, Nicoletti, M

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High-performance liquid chromatographic assay of malagashanine in rat plasma and urine and its pharmacokinetic application von Rafatro, H, Rasoanaivo, P, Ratsimamanga-Urverg, S, Quetin-Leclercq, J, Verbeeck, R.K

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In vitro and in vivo chloroquine-potentiating action of Strychnos myrtoides alkaloids against chloroquine-resistant strains of Plasmodium malaria von Rasoanaivo, P. (Institut Malgache de Recherches Appliquees, Antananarivo (Madagascar)), Ratsimamanga-Urverg, S, Milijaona, R, Rafatro, H, Rakoto-Ratsimamanga, A, Galeffi, C, Nicoletti, M

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Isolation from rat urine and human liver microsomes and identification by electrospray and nanospray tandem mass spectrometry of new malagashanine metabolites von Rafatro, H., Verbeeck, R. K., Gougnard, T. Y. R., De Jonghe, P. J. M., Rasoanaivo, P., Laurent, A., Lhoëst, G.

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Screening extracts of Madagascan plants in search of antiplasmodial compounds von Rasoanaivo, P, Ramanitrahasimbola, D, Rafatro, H, Rakotondramanana, D, Robijaona, B, Rakotozafy, A, Ratsimamanga-Urverg, S, Labaied, M, Grellier, P, Allorge, L

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Reversal activity of the naturally occurring chemosensitizer malagashanine in Plasmodium malaria von Rafatro, Herintsoa, Ramanitrahasimbola, David, Rasoanaivo, Philippe, Ratsimamanga-Urverg, Suzanne, Rakoto-Ratsimamanga, Albert, Frappier, François

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In vitro antimalarial activity and chloroquine potentiating action of two bisbenzylisoquinoline enantiomer alkaloids isolated from Strychnopsis thouarsii and Spirospermum pendulifl... von Ratsimamanga-Urverg, S. (Inst. Malgache de Recherches Appliquees, Antananarivo (Madagascar)), Rasoanaivo, P, Ramiaramanana, L, Milijaona, R, Rafatro, H, Verdier, F, Rakoto-Ratsimamanga, A, Bras, J. le

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In vitro antimalarial activity, chloroquine potentiating effect and cytotoxicity of alkaloids of Hernandia voyronii Jum. (Hernandiaceae) von Ratsimamanga-Urverg, S., Rasoanaivo, P., Milijaona, R., Rakotoarimanga, J., Rafatro, H., Robijaona, B., Rakoto-Ratsimamanga, A., Verdier, F., le Bras, J.

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Criblage d’extraits de plantes de Madagascar pour recherche d’activité antipaludique et d’effet potentialisateur de la chloroquine von Rasoanaivo, Philippe, Ratsimamanga-Urverg, Suzanne, Ramanitrahasimbola, David, Rafatro, Herintsoa, Rakoto-Ratsimamanga, Albert

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Reversal activity of the naturally occuring chemosensitizer malagashanine in Plasmodium malaria von Rafatro, H., Ramanitrahasimbola, D., Rasoanaivo, P., Ratsimamanga-Urverg, S., Rakoto-Ratsimamanga, A., Frappier, F.

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New indolines derivatives from strychnobrasiline, modulators of chloroquine resistance in Plasmodium falciparum von Trigalo, François, Martin, Marie-Thérèse, Blond, Alain, Brouard, Jean-Paul, Rafatro, Herintsoa, Ramanitrahasimbola, David, Frappier, François

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In vitro antimalarial activity and chloroquine potentiating action of two bisbenzylisoquinoline enantiomer alkaloids isolated fromStrychnopsis thouarsii and Spirospermum penduliflo... von Ratsimamanga-Urverg, S, Rasoanaivo, P, Ramiaramanana, L, Milijaona, R, Rafatro, H, Verdier, F, Rakoto-Ratsimamanga, A, Le Bras, J

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