Article
Red cells from ferrochelatase-deficient erythropoietic protoporphyria patients are resistant to growth of malarial parasites.
Blood - 15 Jan 2015
Smith Clare M, Jerkovic Ante, Puy Hervé, Winship Ingrid, Deybach Jean-Charles, Gouya Laurent, van Dooren Giel, Goodman Christopher Dean, Sturm Angelika, Manceau Hana, McFadden Geoffrey Ian, David Peter, Mercereau-Puijalon Odile, Burgio Gaétan, McMorran Brendan J, Foote Simon J
Abstract excerpt
Many red cell polymorphisms are a result of selective pressure by the malarial parasite. Here, we add another red cell disease to the panoply of erythrocytic changes that give rise to resistance to malaria. Erythrocytes from individuals with erythropoietic protoporphyria (EPP) have low levels of the final enzyme in the heme biosynthetic pathway, ferrochelatase. Cells from these patients are resistant to the...
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