Activation of human NK cells by malaria-infected red blood cells.

Amir Horowitz, Eleanor M. Riley

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

This chapter describes a protocol to assess activation of human NK cells following in vitro stimulation with malaria-infected red blood cells. Activation is assessed by flow cytometry, staining for cell surface expression of CD69 and accumulation of intracellular IFN-gamma. Procedures are described for in vitro propagation and purification of Plasmodium falciparum parasites, separation of peripheral blood mononuclear cells from heparinised blood by density centrifugation, in vitro culture of PBMC and for staining and analysis of PBMC by flow cytometry. Some examples of typical FACS plots are shown.

Original languageEnglish
Pages (from-to)429-446
Number of pages18
JournalMethods in Molecular Biology
Volume612
DOIs
StatePublished - 2010
Externally publishedYes

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