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.jpg): Failed to open stream: No such file or directory in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 117 J+Clin+Invest
2016 ; 126
(4
): 1224-32
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Dendritic cell-derived exosomes for cancer therapy
#MMPMID27035813
Pitt JM
; André F
; Amigorena S
; Soria JC
; Eggermont A
; Kroemer G
; Zitvogel L
J Clin Invest
2016[Apr]; 126
(4
): 1224-32
PMID27035813
show ga
DC-derived exosomes (Dex) are nanometer-sized membrane vesicles that are secreted
by the sentinel antigen-presenting cells of the immune system: DCs. Like DCs, the
molecular composition of Dex includes surface expression of functional
MHC-peptide complexes, costimulatory molecules, and other components that
interact with immune cells. Dex have the potential to facilitate immune
cell-dependent tumor rejection and have distinct advantages over cell-based
immunotherapies involving DCs. Accordingly, Dex-based phase I and II clinical
trials have been conducted in advanced malignancies, showing the feasibility and
safety of the approach, as well as the propensity of these nanovesicles to
mediate T and NK cell-based immune responses in patients. This Review will
evaluate the interactions of Dex with immune cells, their clinical progress, and
the future of Dex immunotherapy for cancer.