A novel dense granule protein, GRA41, regulates timing of egress and calcium sensitivity inToxoplasma gondii

Abstract excerpt

Toxoplasma gondii is an obligate intracellular apicomplexan parasite with high seroprevalence in humans. Repeated lytic cycles of invasion, replication, and egress drive both the propagation and the virulence of this parasite. Key steps in this cycle, including invasion and egress, depend on tightly regulated calcium fluxes and, although many of the calcium-dependent effectors have been identified, the factors...