Loading of erythrocyte membrane with pentacyclic triterpenes inhibits Plasmodium falciparum invasion

Hanne L Ziegler, Trine Staalsø, Jerzy W Jaroszewski

13 Citations (Scopus)

Abstract

Lupeol and betulinic acid inhibit the proliferation of Plasmodium falciparum parasites by inhibition of the invasion of merozoites into erythrocytes. This conclusion is based on experiments employing parasite cultures synchronized by magnetic cell sorting (MACS). Identical inhibitory effects were observed upon incubation of synchronous parasite cultures in the presence of the triterpenoids, and when the parasite cultures were grown in a triterpenoid-free medium with erythrocytes preloaded with the triterpenoids.
Original languageEnglish
JournalPlanta Medica
Volume72
Issue number7
Pages (from-to)640-2
Number of pages2
ISSN0032-0943
DOIs
Publication statusPublished - 2006

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