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Exosomes as Reconfigurable Therapeutic Systems.

ABSTRACT: Historically, small molecules, including steroid hormones and cytokines, have been attributed a role in paracrine and endocrine signaling, and now include a new player: biological nanoparticles, or 'exosomes'. Generated intracellularly, and defined simply as nanoparticulate packages of signaling moieties, exosomes have emerged as vehicles for highly specialized local and distant intercellular communication. Exosomes are increasingly being recognized as contributing factors in many diseases, and their potential as biomarkers and in therapeutics is rapidly emerging. This review highlights recent advances in the exploitation of exosomes in diagnostic and therapeutic applications. We discuss various facets of nanoparticles, namely the isolation and manipulation of exosomes, the construction of synthetic exosome-like particles in vivo, and their potential use in the treatment of various diseases.

SUBMITTER: Conlan RS

PROVIDER: S-EPMC5657340 | biostudies-literature | 2017 Jul

REPOSITORIES: biostudies-literature

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Exosomes as Reconfigurable Therapeutic Systems.

Conlan R Steven RS Pisano Simone S Oliveira Marta I MI Ferrari Mauro M Mendes Pinto Inês I

Trends in molecular medicine 20170701 7

Historically, small molecules, including steroid hormones and cytokines, have been attributed a role in paracrine and endocrine signaling, and now include a new player: biological nanoparticles, or 'exosomes'. Generated intracellularly, and defined simply as nanoparticulate packages of signaling moieties, exosomes have emerged as vehicles for highly specialized local and distant intercellular communication. Exosomes are increasingly being recognized as contributing factors in many diseases, and ...[more]

PMID: 28648185

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