本实验对TrG中SP、CGRP、NPY阳性反应的观察将有助于进一步研究神经肽在口腔颌面部病理状态下的作用机制。■

作者单位：刘向辉(解放军81医院　南京，210002)
　　　　　徐正林(解放军81医院　南京，210002)
　　　　　斯方杰(第四军医大学口腔医学院)
　　　　　饶志仁(神经生物研究所)

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责任编辑：姚红祥