Review Article

Molecular Mechanisms of Oxytocin Signaling at the Synaptic Connection

Figure 1

Presynaptic G protein-coupled oxytocin receptors modulate membrane polarity. OXTR: oxytocin receptor; VDCC: voltage-dependent calcium channels; PIP2: phosphatidylinositol biphosphate; IP3: inositol 1,4,5-trisphosphate; DAG: diacylglycerol.