Sensory nerves, but not sympathetic nerves, promote reparative dentine formation after dentine injury via <scp>CGRP</scp>‐mediated angiogenesis: An <i>in vivo</i> study

Abstract

Dental pulp sensory nerves act as an essential upstream mediator to promote angiogenesis, including the formation of type H vessels, and reparative dentinogenesis. CGRP signalling governs the nerve-vessel-reparative dentine network, which is mostly produced by newly dense sensory nerve fibres within the dental pulp.