Possess a digenetic daily life cycle, involving a motile, extracellular promastigote stage that parasitizes the alimentary tract of a sandfly vector and an immotile amastigote stage that survives and replicates from the phagolysosomes of mononuclear phagocytes [two,three]. Apart from human beings, Most important hosts of Leishmania , et al CDK12 https://griffinuzeko.ivasdesign.com/52152420/5-essential-elements-for-crk12-in-2