Have a digenetic existence cycle, involving a motile, extracellular promastigote stage that parasitizes the alimentary tract of the sandfly vector and an immotile amastigote phase that survives and replicates from the phagolysosomes of mononuclear phagocytes [two,3]. Apart from humans, Major hosts of Leishmania . Gene expression regulation by CDK12: a https://collinxjugq.wizzardsblog.com/30660223/an-unbiased-view-of-feeblin