Suppression of experimental autoimmune encephalomyelitis by interleukin-10 transduced neural stem/progenitor cells
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Suppression of experimental autoimmune encephalomyelitis by interleukin-10 transduced neural stem/progenitor cells. / Klose, Juliane; Schmidt, Nils Ole; Melms, Arthur; Dohi, Makoto; Miyazaki, Jun-ichi; Bischof, Felix; Greve, Bernhard.
in: J NEUROINFLAMM, Jahrgang 10, 22.09.2013, S. 117.Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung
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TY - JOUR
T1 - Suppression of experimental autoimmune encephalomyelitis by interleukin-10 transduced neural stem/progenitor cells
AU - Klose, Juliane
AU - Schmidt, Nils Ole
AU - Melms, Arthur
AU - Dohi, Makoto
AU - Miyazaki, Jun-ichi
AU - Bischof, Felix
AU - Greve, Bernhard
PY - 2013/9/22
Y1 - 2013/9/22
N2 - Neural stem/progenitor cells (NSPCs) have the ability to migrate into the central nervous system (CNS) to replace damaged cells. In inflammatory CNS disease, cytokine transduced neural stem cells may be used as vehicles to specifically reduce inflammation and promote cell replacement. In this study, we used NSPCs overexpressing IL-10, an immunomodulatory cytokine, in an animal model for CNS inflammation and multiple sclerosis (MS). Intravenous injection of IL-10 transduced neural stem/progenitor cells (NSPC(IL-10)) suppressed myelin oligodendrocyte glycoprotein aa 35-55 (MOG35-55)- induced experimental autoimmune encephalomyelitis (EAE) and, following intravenous injection, NSPC(IL-10) migrated to peripheral lymphoid organs and into the CNS. NSPC(IL-10 )suppressed antigen-specific proliferation and proinflammatory cytokine production of lymph node cells obtained from MOG35-55 peptide immunized mice. In this model, IL-10 producing NSPCs act via a peripheral immunosuppressive effect to attenuate EAE.
AB - Neural stem/progenitor cells (NSPCs) have the ability to migrate into the central nervous system (CNS) to replace damaged cells. In inflammatory CNS disease, cytokine transduced neural stem cells may be used as vehicles to specifically reduce inflammation and promote cell replacement. In this study, we used NSPCs overexpressing IL-10, an immunomodulatory cytokine, in an animal model for CNS inflammation and multiple sclerosis (MS). Intravenous injection of IL-10 transduced neural stem/progenitor cells (NSPC(IL-10)) suppressed myelin oligodendrocyte glycoprotein aa 35-55 (MOG35-55)- induced experimental autoimmune encephalomyelitis (EAE) and, following intravenous injection, NSPC(IL-10) migrated to peripheral lymphoid organs and into the CNS. NSPC(IL-10 )suppressed antigen-specific proliferation and proinflammatory cytokine production of lymph node cells obtained from MOG35-55 peptide immunized mice. In this model, IL-10 producing NSPCs act via a peripheral immunosuppressive effect to attenuate EAE.
KW - Animals
KW - Encephalomyelitis, Autoimmune, Experimental
KW - Enzyme-Linked Immunosorbent Assay
KW - Female
KW - Interleukin-10
KW - Mice
KW - Mice, Inbred C57BL
KW - Mice, Transgenic
KW - Neural Stem Cells
KW - Reverse Transcriptase Polymerase Chain Reaction
KW - Stem Cell Transplantation
KW - Transduction, Genetic
U2 - 10.1186/1742-2094-10-117
DO - 10.1186/1742-2094-10-117
M3 - SCORING: Journal article
C2 - 24053338
VL - 10
SP - 117
JO - J NEUROINFLAMM
JF - J NEUROINFLAMM
SN - 1742-2094
ER -