Figure 2From: CCN3 and calcium signalingSchematic representation of different signaling pathways that may account for the calcium-related functions of CCN3. 1. Activation of GPCRs 2. Binding to integrins 3. Opening of voltage-independent calcium channels 4. Interaction with calcium binding proteins inside the cell 5. Modification of the calcium status inside the nucleus and modulation of gene expressionBack to article page