BACKGROUND Resistance of malaria parasites to existing drugs complicates treatment, but an antimalarial vaccine that could protect against this disease is not yet available. It is therefore necessary to find new effective and affordable medicines. Medicinal plants could be a potential source of antimalarial agents. Some medicinal plants from Burkina Faso were evaluated for their antiplasmodial ...

Heat shock proteins (Hsps), amongst them, Hsp70 and Hsp90 families, serve mainly as facilitators of protein folding (molecular chaperones) of the cell. The Hsp70 family of proteins represents one of the most important molecular chaperones in the cell. Plasmodium falciparum, the main agent of malaria, expresses six Hsp70 isoforms. Two (PfHsp70-1 and PfHsp70-z) of these localize to the parasite c...

Objective: Vernonia amygdalina (V.  amygdalina) leaf is locally employed in the Southern region of Nigeria in the treatment of malari a infection. This study evaluated the in vivo antiplasmodial, antioxidant and immunomodulatory effect of ethanol extract of V.  amygdalina leaf. Materials and Methods: The active principles of the dried leaf were extracted with ethanol. For quality validation, ch...

Introduction: The production of large amounts reactive oxygen species in severe malarial infection is due to parasite invasion erythrocytes. Malaria resistance medication has left malaria-endemic countries with no alternate source medications but traditional medicine. One such plants utilized by healers Phyllanthus amarus. Therefore, this study aims at ascertaining the antiplasmodial and cytoto...

Nowadays, the use of medicinal plants in fight against malaria must be based on scientific results safety and quality. However, reviews antiplasmodial activities West Africa recent years are rare. This study analyzes publications from 2010 to 2021 traditionally used antimalarial treatments Africa. A systematic search was carried out PubMed google scholar databases using following keywords: Mala...

7,20-Diisocyanoadociane, a scarce marine metabolite with potent antimalarial activity, was synthesized as a single enantiomer in 13 steps from simple building blocks (17 linear steps). Chemical synthesis enabled identification of isocyanoterpene antiplasmodial activity against liver-stage parasites, which suggested that inhibition of heme detoxification does not exclusively underlie the mechani...

Several species of Magnoliaceae and Annonaceae are used in Traditional Chinese Medicine. (-)-Anonaine, isolated from several species of Magnoliaceae and Annonaceae, presents antiplasmodial, antibacterial, antifungal, antioxidation, anticancer, antidepression, and vasorelaxant activity. This article provides an overview of the pharmacological functions of (-)-anonaine.

Using nonperoxidic analogs of artemisinin and OZ277 (RBx11160), the strong in vitro antiplasmodial activities of the latter two compounds were shown to be peroxide bond dependent. In contrast, the weak activities of artemisinin and OZ277 against six other protozoan parasites were peroxide bond independent. These data support the iron-dependent artemisinin alkylation hypothesis.