The alternative histones Pf H2A.Z and Pf H2B.Z are dynamically acetylated and antagonized by PfSir2 histone deacetylases at heterochromatin boundaries.

The malaria parasite relies on variant expression of members of multi-gene families as a strategy for environmental adaptation to promote parasite survival and pathogenesis. These genes are located in transcriptionally silenced DNA regions. A limited number of these genes escape gene silencing, and switching between them confers variant fitness on parasite progeny.

RNAseq of Infected Erythrocyte Surface Antigen-Encoding Genes.

Massive parallel sequencing technology has greatly increased the breadth and depth of transcriptomic data that can be captured from P. falciparum samples. This has revolutionized in vitro studies but uptake has been slower in the analysis of clinical samples.