Referred pain in the oral and maxillofacial area occurs in heart disease

首先，我们开发了一种方法，能够从急性分离和培养的未成熟大鼠结节神经节（NG）中获得稳定数量的神经元。接下来，利用电生理技术，我们针对具有河豚毒素抗性（TTX-R）电压门控钠通道的小NG神经元，研究了辣椒素对神经元的急性作用是否会产生兴奋。结果表明，辣椒素处理可诱导72%的神经元产生动作电位。我们检查了。

Firstly, we developed a procedure and became able to obtain a steadily number of neurons from acutely isolated and cultured immature rat nodose ganglion (NG).Next, using electrophysiological technique, we targeted small NG neurons possessed tetrodotoxin resistant (TTX-R) voltage-gated sodium channels and investigated whether excitement occurs at acutely applied capsaicin on the neurons. The results showed that action potential could be induced by the capsaicin treatment in 72% of the neurons. We examined.