论文部分内容阅读
一般认为副交感节前神经元是胆硷能的,但我组过去看到:大白鼠HRP标记的颌下腺节前神经元区域不出现胆硷酯酶阳性神经元。这种情况是大白鼠特有的,还是普遍的?为此,我们在猫做了同样的工作。接着又用逆行荧光染料永固蓝(Fast B1uc简称FB)浸泡颌下
It is generally believed that parasympathetic preganglionic neurons are cholinergic, but in the past in our group, cholinesterase-positive neurons did not appear in rat submandibular preganglionic neurons marked by HRP. Is this situation peculiar to rats or is it common? For this reason we did the same job with cats. Then with retrograde fluorescent dye permanent blue (Fast B1uc referred to as FB) soak submandibular