Talking to Each Other to Initiate Sexual Differentiation
Author(s) -
Hernando A. del Portillo,
Chetan E. Chitnis
Publication year - 2013
Publication title -
cell
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 26.304
H-Index - 776
eISSN - 1097-4172
pISSN - 0092-8674
DOI - 10.1016/j.cell.2013.05.013
Subject(s) - biology , microbiology and biotechnology , microvesicles , intracellular , gametocyte , vector (molecular biology) , extracellular vesicle , malaria , extracellular , immune system , microrna , cell signaling , immunology , signal transduction , genetics , gene , plasmodium falciparum , recombinant dna
During the blood stage of their life cycle, malaria parasites invade and replicate within host erythrocytes. Some parasites differentiate to form male and female gametocytes, enabling transmission to the insect vector. Two studies by Regev-Rudzki et al. and Mantel et al. reveal an unexpected role for cell-cell communication using extracellular vesicles in triggering the commitment of malaria parasites toward sexual differentiation.
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