Winkelmann R K
Acta Derm Venereol. 1982;62(5):383-7.
The tactile hair disks in the oronasal area of the rabbit registered positive for specific and nonspecific cholinesterase. In the cat, the tactile hair disks were positive for alkaline phosphatase in the same region. The hederiform Merkel-Ranvier ending in the epidermis of the palate was positive for cholinesterase in the rabbit and positive for alkaline phosphatase in the cat. In the rabbit, 4-methoxyleucine aminopeptidase activity was also demonstrated in the focal palate epithelium associated with nerves of the Merkel-Ranvier ending. These histochemical reactions of the Merkel neuroepithelial complexes are associated with the nerve ending and may be a specific indicator of the species' innervation pattern.
兔口鼻区域的触觉毛盘对特异性和非特异性胆碱酯酶呈阳性反应。在猫中，同一区域的触觉毛盘对碱性磷酸酶呈阳性反应。兔腭部表皮中的赫德氏型默克尔 - 朗维埃末梢对胆碱酯酶呈阳性反应，而在猫中对碱性磷酸酶呈阳性反应。在兔中，与默克尔 - 朗维埃末梢神经相关的局灶性腭上皮中也显示出4 - 甲氧基亮氨酸氨肽酶活性。默克尔神经上皮复合体的这些组织化学反应与神经末梢相关，可能是该物种神经支配模式的特定指标。
