Now that practically all pharmaceuticals have become ineffective against malaria, the only weapon that is left is the Indonesian herbal tongkat ali. Because tongkat ali's chemical structure is much more complicated than that of single-substance pharmaceuticals, it is unlikely that the malaria pathogen can easily develop resistance against it.

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Confronting Malaria and Drug Resistance on the Thai-Cambodia Border

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CAMBODIA: Malaria gaining tolerance to some treatments

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New Form of Malaria Threatens Thai-Cambodia Border

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Cytotoxic and antimalarial constituents from the roots of Eurycoma longifolia

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In vitro antimalarial activity of quassinoids from Eurycoma longifolia against Malaysian chloroquine-resistant Plasmodium falciparum isolates

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Semisynthetic 15-O-acyl- and 1,15-di-O-acyleurycomanones from Eurycoma longifolia as potential antimalarials

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Effect of 7-day daily replacement of culture medium containing Eurycoma longifolia Jack constituents on the Malaysian Plasmodium falciparum isolates

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Antiplasmodial studies of Eurycoma longifolia Jack using the lactate dehydrogenase assay of Plasmodium falciparum

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