Neuropeptide Y in the guinea-pig biliary tract
Neuropeptide Y in the guinea-pig biliary tract
复制标题
豚鼠胆道中的神经肽 Y
DOI：
10.1007/bf01949769
复制
发表时间：
1984
期刊：
影响因子：
--
通讯作者：
Prof. S. R. Bloom
中科院分区：
文献类型：
--
作者：
J. Allen;J. Gu;T. Adrian;J. Polak;Prof. S. R. Bloom
用放射免疫分析法测定了豚鼠胆囊、胆囊管和胆总管中神经肽Y（NPY）的含量。结果表明，在豚鼠胆囊、胆囊管和胆总管中，NPY的含量分别为16.7± 5.4pmol/g、25.4± 9.2pmol/g和54.7± 11.5pmol/g。使用免疫细胞化学，在胆管树的所有层中均显示含有免疫反应性神经肽Y的神经，在肌间神经丛和粘膜神经丛中尤其密集。
High concentrations of neuropeptide Y (NPY) have been demonstrated in the gall bladder (16.7±5.4 pmol/g), cystic duct (25.4±9.2 pmol/g) and common bile duct (54.7±11.5 pmol/g) of the guinea-pig using a recently developed radio-immunoassay. Immunoreactive NPY containing nerves were demonstrated in all layers of the biliary tree using immunocytochemistry, being particularly dense in the myenteric and mucosal plexuses.