Identification of intracellular and plasma membrane calcium channel homologues in pathogenic parasites.

ABSTRACT: Ca(2+) channels regulate many crucial processes within cells and their abnormal activity can be damaging to cell survival, suggesting that they might represent attractive therapeutic targets in pathogenic organisms. Parasitic diseases such as malaria, leishmaniasis, trypanosomiasis and schistosomiasis are responsible for millions of deaths each year worldwide. The genomes of many pathogenic parasites have recently been sequenced, opening the way for rational design of targeted therapies. We analyzed genomes of pathogenic protozoan parasites as well as the genome of Schistosoma mansoni, and show the existence within them of genes encoding homologues of mammalian intracellular Ca(2+) release channels: inositol 1,4,5-trisphosphate receptors (IP(3)Rs), ryanodine receptors (RyRs), two-pore Ca(2

SUBMITTER: Prole DL 

PROVIDER: S-EPMC3194816 | biostudies-literature | 2011

REPOSITORIES: biostudies-literature