TH-ir nerve fibers and terminals were distributed in each region of the BST, with the highest density in the anterolateral and anteroventral areas, moderate in the anterodorsal area, and low in the posterior part of the BST. 终纹床核各部均有酪氨酸羟化酶阳性神经纤维和终支,以前外区和前腹区密度最高,前背区次之,后部较低。
The efferent fibers of the lateral part of the medial mammillary nucleus projected mainly to the ipsilateral anteroventral nucleus of the thalamus. 乳头体内侧核的外侧部主要投射到同侧的丘脑前腹核,并有相应的内外局部定位关系。
RESULTS; ① NMDA 2A/ B receptors distributed intensively and homogeneously in anterodorsal thalamic nucleus and anteroventral thalamic nucleus. 结果:①丘脑前背侧核和前腹侧核N-甲基-D-天冬氨酸2A/B受体抗体阳性神经元密集均匀分布。
When HRP was injected into the central nucleus of IC, HRP labeled neurons were distributed mainly in anteroventral cochlear nucleus ( AVCN) and DCN of contralateral cochlear nucleus, but posteroventral cochlear nucleus ( PVCN) was negative. 一侧下丘中央核注入HRP后,对侧耳蜗核HRP标记细胞分布于耳蜗前腹核及背侧核,耳蜗后腹核呈阴性反应。
Objective The present study was designed to explore both the effect and the access of the intrinsic brain renin-angiotensin system ( RAS) in the anteroventral part of the third ventricle ( AV3V) on Na+, K+-ATPase activity of proximal tubule. 目的探讨大鼠第三脑室前腹侧区(AV3V)肾素-血管紧张素系统(RAS)对近球小管Na+,K+-AT-Pase活性的影响及作用途径。
Methods The anatomical structures correlative with submental artery, submental vein, anteroventral portion of digastric muscle and mandibular periosteum in 23 ( 46 sides) cephalocervical samples were measured. 方法对23例(46侧)头颈部标本的颏下动脉、颏下静脉、二腹肌前腹的相关结构进行观测。