Identification of early cellular immune factors regulating growth of malaria parasites in humans
- PMID: 16169495
- DOI: 10.1016/j.immuni.2005.08.011
Identification of early cellular immune factors regulating growth of malaria parasites in humans
Abstract
In many host-parasite systems, regulatory T cells (CD4+, CD25+, FOXP3+) have been shown to modulate cellular immunity and pathology. In this issue of Immunity, Walther et al. have now shown that following experimental malaria infection of human volunteers, enhanced TGF-beta and T reg responses are associated with a faster parasite growth rate. The study demonstrates that regulation of cellular immunity must be addressed if we are to develop successful interventions.
Comment on
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Upregulation of TGF-beta, FOXP3, and CD4+CD25+ regulatory T cells correlates with more rapid parasite growth in human malaria infection.Immunity. 2005 Sep;23(3):287-96. doi: 10.1016/j.immuni.2005.08.006. Immunity. 2005. PMID: 16169501
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