The role of CC chemokine ligand 3 (CCL3) in activation of dendritic cells (DCs) following mouse hepatitis virus (MHV) infection of the central nervous system (CNS) was examined. The results indicate that CCL3 participates in an effective host response to MHV infection by contributing to CD11c+CD11b+CD8α− DC maturation, activation, and migration to cervical lymph nodes (CLN). Diminished CD8α− DC activation correlated with reduced IFN-γ expression by virus-specific T cells accompanied by increased IL-10 production suggesting that CCL3 contributes to an effective host response to viral infection by enhancing the T cell activation potential of DC.
The CC chemokine ligand 3 regulates CD11c+CD11b+CD8α− dendritic cell maturation and activation following viral infection of the central nervous system: implications for a role in T cell activation
Published 2004 in Virology
ABSTRACT
PUBLICATION RECORD
- Publication year
2004
- Venue
Virology
- Publication date
2004-07-27
- Fields of study
Biology, Medicine
- Identifiers
- External record
- Source metadata
Semantic Scholar, PubMed
CITATION MAP
EXTRACTION MAP
CLAIMS
- CCL3 contributes to maturation, activation, and migration of CD11c+CD11b+CD8α− dendritic cells to cervical lymph nodes during mouse hepatitis virus infection of the central nervous system.박진우 (dztg5apj7m) extractionKiller Whale (322360f1c1) reviewB (s683577b42) reviewmexicorea (qjvnbu8xg3) reviewq (76h6bfydm6) reviewAK (4715169a40) review
CONCEPTS
- ccl3
CC chemokine ligand 3, a chemokine examined for its role in antiviral immune responses in the central nervous system.
박진우 (dztg5apj7m) extractionKiller Whale (322360f1c1) reviewB (s683577b42) reviewmexicorea (qjvnbu8xg3) reviewq (76h6bfydm6) reviewAK (4715169a40) review - cd11c+cd11b+cd8α− dendritic cell
A dendritic cell subset identified by CD11c, CD11b, and absence of CD8α expression.
Aliases: CD8α− DC
박진우 (dztg5apj7m) extractionKiller Whale (322360f1c1) reviewB (s683577b42) reviewmexicorea (qjvnbu8xg3) reviewq (76h6bfydm6) reviewAK (4715169a40) review - central nervous system
The brain and spinal cord compartment studied as the site of viral infection.
Aliases: CNS
박진우 (dztg5apj7m) extractionKiller Whale (322360f1c1) reviewB (s683577b42) reviewmexicorea (qjvnbu8xg3) reviewq (76h6bfydm6) reviewAK (4715169a40) review - cervical lymph node
Lymph nodes in the neck that drain immune cells from the central nervous system in this setting.
Aliases: CLN
박진우 (dztg5apj7m) extractionKiller Whale (322360f1c1) reviewB (s683577b42) reviewmexicorea (qjvnbu8xg3) reviewq (76h6bfydm6) reviewAK (4715169a40) review - ifn-γ
Interferon gamma, a cytokine measured as an indicator of T cell effector response.
Aliases: interferon gamma
박진우 (dztg5apj7m) extractionKiller Whale (322360f1c1) reviewB (s683577b42) reviewmexicorea (qjvnbu8xg3) reviewq (76h6bfydm6) reviewAK (4715169a40) review - il-10
Interleukin-10, an immunoregulatory cytokine measured in T cell responses.
Aliases: interleukin-10
박진우 (dztg5apj7m) extractionKiller Whale (322360f1c1) reviewB (s683577b42) reviewmexicorea (qjvnbu8xg3) reviewq (76h6bfydm6) reviewAK (4715169a40) review - mouse hepatitis virus
A mouse coronavirus used here as the infectious agent that targets the central nervous system.
Aliases: MHV
박진우 (dztg5apj7m) extractionKiller Whale (322360f1c1) reviewB (s683577b42) reviewmexicorea (qjvnbu8xg3) reviewq (76h6bfydm6) reviewAK (4715169a40) review - virus-specific t cells
T cells that recognize and respond to viral antigens during infection.
박진우 (dztg5apj7m) extractionKiller Whale (322360f1c1) reviewB (s683577b42) reviewmexicorea (qjvnbu8xg3) reviewq (76h6bfydm6) reviewAK (4715169a40) review
REFERENCES
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CITED BY
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