Ovariectomy did not influence the response to CGRP and nore pinephrine in caudal artery.

结论 内源性雌激素可以通过多种途径调节管反应性，发挥管保护作用。

Objective: To study the innervation of calcitonin gene related Peptidergic (CGRP ergic) nerve in the middle cerebral arteries of rats.

观察大脑中动脉不同钙素基因相关肽(CGRP)能神经分布特征。

Conclusions. These findings indicate the role of plasma CGRP and possibly galanin as a systemic neurochemical signature of pain states in patients with LDH.

钙素基因相关肽和促生长激素神经肽可以作为LDH患者疼痛的神经化学指标。