Microglial content-dependent inhibitory effects of calcitonin gene-related peptide (CGRP) on murine retroviral infection of glial cells
C57BL/6 (B6) mice develop peripheral neuropathy post-LP-BM5 infection, a murine model of HIV-1 infection, along with the up-regulation of select spinal cord cytokines. We investigated if calcitonin gene-related peptide (CGRP) contributed to the development of peripheral neuropathy by stimulating glial responses. An increased expression of lumbar spinal cord CGRP was observed in vivo, post-LP-BM5 infection. Consequently, in vitro CGRP co-treatments led to a microglial content-dependent attenuation of viral loads in spinal cord mixed glia infected with selected doses of LP-BM5. This inhibition was neither caused by the loss of glia nor induced via the direct inhibition of LP-BM5 by CGRP..
Medienart: |
Artikel |
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Erscheinungsjahr: |
2015 |
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Erschienen: |
2015 |
Enthalten in: |
Zur Gesamtaufnahme - volume:279 |
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Enthalten in: |
Journal of neuroimmunology - 279(2015), Seite 64-70 |
Sprache: |
Englisch |
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Beteiligte Personen: |
Malon, Jennifer T [VerfasserIn] |
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Links: |
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RVK: |
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doi: |
10.1016/j.jneuroim.2015.01.010 |
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funding: |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
OLC1956647678 |
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245 | 1 | 0 | |a Microglial content-dependent inhibitory effects of calcitonin gene-related peptide (CGRP) on murine retroviral infection of glial cells |
264 | 1 | |c 2015 | |
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520 | |a C57BL/6 (B6) mice develop peripheral neuropathy post-LP-BM5 infection, a murine model of HIV-1 infection, along with the up-regulation of select spinal cord cytokines. We investigated if calcitonin gene-related peptide (CGRP) contributed to the development of peripheral neuropathy by stimulating glial responses. An increased expression of lumbar spinal cord CGRP was observed in vivo, post-LP-BM5 infection. Consequently, in vitro CGRP co-treatments led to a microglial content-dependent attenuation of viral loads in spinal cord mixed glia infected with selected doses of LP-BM5. This inhibition was neither caused by the loss of glia nor induced via the direct inhibition of LP-BM5 by CGRP. | ||
540 | |a Nutzungsrecht: Copyright © 2015 Elsevier B.V. All rights reserved. | ||
650 | 4 | |a Calcitonin Gene-Related Peptide - metabolism | |
650 | 4 | |a Spinal Cord - pathology | |
650 | 4 | |a Neuroglia - metabolism | |
650 | 4 | |a Retroviridae Infections - pathology | |
650 | 4 | |a Gene Expression Regulation - drug effects | |
650 | 4 | |a Retroviridae - pathogenicity | |
650 | 4 | |a Cytokines - genetics | |
650 | 4 | |a Up-Regulation - physiology | |
650 | 4 | |a Gene Expression Regulation - physiology | |
650 | 4 | |a Calcitonin Gene-Related Peptide - pharmacology | |
650 | 4 | |a Cytokines - metabolism | |
700 | 1 | |a Grlickova-Duzevik, Eliza |4 oth | |
700 | 1 | |a Vaughn, James |4 oth | |
700 | 1 | |a Beaulac, Holly |4 oth | |
700 | 1 | |a Vunk, Tyler R |4 oth | |
700 | 1 | |a Cao, Ling |4 oth | |
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