Project description:We observed by flow cytometry a population of CD4 T cells expressing very high levels of the coreceptor CD4 and the ectoenzyme CD38 (termed CD4hiCD38hi) in the peripheral blood of patients from Sabah and Papua with Plasmodium falciparum or Plasmodium knowlesi malaria. CD4hiCD38 T cells express genes associated with type 1 regulatory T cells.
Project description:The purpose of this reasearch is to identify and evaluate the global gene expression of Plasmodium knowlesi blood-stage parasites and specifically compare the gene expression profiles of samples derived from ex vivo versus long-term in vitro cultures.