【摘 要】
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Dear Editor,During recent decades,a novel mechanism of secretion has been identified in a wide range of mammalian cells.It involves the release of bioactive mem
【机 构】
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Departamento de Bioquimica y Biología Molecular, Facultad de Química,Universidad Complutense de Madr
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Dear Editor,During recent decades,a novel mechanism of secretion has been identified in a wide range of mammalian cells.It involves the release of bioactive membrane nanovesicles (30-100 nm),termed exosomes,upon the fusion of multivesicular bodies with the plasma membrane (Théry et al.,2009).Exosomes are implicated in diverse functions,such as scavenging of archaic proteins,intercellular messengers delivering cell-specific signals,and vehicles for transmissible pathogens.Exosomes have also been described in other organisms such as bacteria,Drosophila,and fungi.
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