Gap junction-mediated intercellular communication between dendritic cells (DCs) is required for effective activation of DCs

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Gap junction-mediated intercellular communication between dendritic cells (DCs) is required for effective activation of DCs.

Gap junctions, formed by members of the connexin (Cx) family, are intercellular channels allowing direct exchange of signaling molecules. Gap junction-mediated intercellular communication (GJIC) is a widespread mechanism for homeostasis in organs. GJIC in the immune system is not yet fully understood. Although dendritic cells (DC) reportedly form cell-to-cell contact between DCs in nonlymphoid ...

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Gap junction-mediated intercellular biochemical coupling in cochlear supporting cells is required for normal cochlear functions.

Dysfunction of gap junctions (GJs) caused by mutations in connexin26 (Cx26) and Cx30 accounts for nearly half of all cases of hereditary nonsyndromic deafness cases. Although it is widely held that GJs connecting supporting cells in the organ of Corti mainly provide ionic pathways for rapid removal of K+ around the base of hair cells, the function of GJs in the cochlea remains unknown. Here we ...

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Influence of lipids on gap-junction-mediated intercellular communication between Chinese hamster cells in vitro.

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NK cell activation by dendritic cells (DCs) requires the formation of a synapse leading to IL-12 polarization in DCs.

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ژورنال

عنوان ژورنال: The Journal of Immunology

سال: 2006

ISSN: 0022-1767,1550-6606

DOI: 10.4049/jimmunol.176.4.2670-d