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Plasmodium falciparum infected erythrocytes induce hepcidin ( HAMP) mRNA synthesis by peripheral blood mononuclear cells.

Authors :
Armitage, Andrew E.
Pinches, Robert
Eddowes, Lucy A.
Newbold, Chris I.
Drakesmith, Hal
Source :
British Journal of Haematology. Dec2009, Vol. 147 Issue 5, p769-771. 3p. 2 Graphs.
Publication Year :
2009

Abstract

The article reports that erythrocytes infected by plasmodium falciparum induce hepcidin (HAMP) mRNA synthesis by peripheral blood mononuclear cells. Leucocyte's response to parasitized cells give a source for hepcidin during malaria, similar to hepcidin synthesis by leucocytes after exposure to bacterial lipopolysaccharride (LPS). As new red cells are not produced to replace those lost by haemolysis and ingestion by macrophages, the suppressed erythropoiesis contributes to malarial anaemia.

Details

Language :
English
ISSN :
00071048
Volume :
147
Issue :
5
Database :
Academic Search Index
Journal :
British Journal of Haematology
Publication Type :
Academic Journal
Accession number :
45037643
Full Text :
https://doi.org/10.1111/j.1365-2141.2009.07880.x