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Tamoxifen Activity Against Plasmodium In Vitro And In Mice, Ada Weinstock, Julio Gallego-Delgado, Cláudia Gomes, Julian Sherman, Cyrus Nikain, Sandra Gonzalez, Edward Fisher, Ana Rodriguez
Tamoxifen Activity Against Plasmodium In Vitro And In Mice, Ada Weinstock, Julio Gallego-Delgado, Cláudia Gomes, Julian Sherman, Cyrus Nikain, Sandra Gonzalez, Edward Fisher, Ana Rodriguez
Publications and Research
Background: Tamoxifen is an oestrogen receptor modulator that is widely used for the treatment of early stage breast cancer and reduction of recurrences. Tamoxifen is also used as a powerful research tool for controlling gene expression in the context of the Cre/loxP site-specific recombination system in conditional mutant mice.
Methods: To determine whether the administration of tamoxifen affects Plasmodium growth and/or disease outcome in malaria, in vitro studies assessing the effect of tamoxifen and its active metabolite 4-hydroxytamoxifen on Plasmodium falciparum blood stages were performed. Tamoxifen effects were also evaluated in vivo treating C57/B6 mice infected with Plasmodium berghei (ANKA …