A male gametocyte osmiophilic body and microgamete surface protein of the rodent malaria parasite Plasmodium yoelii (PyMiGS) plays a critical role in male osmiophilic body formation and exflagellation.

ABSTRACT: Anopheles mosquitoes transmit Plasmodium parasites of mammals, including the species that cause malaria in humans. Malaria pathology is caused by rapid multiplication of parasites in asexual intraerythrocytic cycles. Sexual stage parasites are also produced during the intraerythrocytic cycle and are ingested by the mosquito, initiating gametogenesis and subsequent sporogonic stage development. Here, we present a Plasmodium protein, termed microgamete surface protein (MiGS), which has an important role in male gametocyte osmiophilic body (MOB) formation and microgamete function. MiGS is expressed exclusively in male gametocytes and microgametes, in which MiGS localises to the MOB and microgamete surface. Targeted gene disruption of MiGS in a rodent malaria parasite Plasmodium yoelii 17XNL g

SUBMITTER: Tachibana M 

PROVIDER: S-EPMC5901010 | biostudies-literature | 2018 May

REPOSITORIES: biostudies-literature