Tooth pulpal nerves include sympathetic and sensory nerves that originate from trigeminal ganglion .From the terminal of these sensory nerves neuropeptides are secreted that are neuromodulators and neurotransmitters. One of them is CGRP (Calcitonin gene-related protein) which has a vasodilatory effect on pulpal vessels. Near abscess and moderate injuries, this neuropeptide can lead to neural fi...

In this update, bicalutamide (Casodex, Zeneca Pharmaceuticals) has been confirmed as an effective, well-tolerated and convenient non-steroidal anti-androgen for advanced prostate cancer. Preclinical and clinical studies have indicated its potential as monotherapy, with quality of life advantages compared with castration. A head-to-head comparison with flutamide, where both anti-androgens were u...