Sixteen tumors were located in the midbrain , three in the pons , and one in the medulla oblongata 其中16人肿瘤定位在中脑， 3人在脑桥， 1人在延髓。
Angiotensin ii in rostral ventrolateral medulla mediates amino acids release from spinally projecting nerve terminals in the spinal cord 延髓头端腹外侧区血管紧张素对脊髓投射神经元氨基酸递质释放的调节
Conclusion there exist vasomotor centers in the hypothalamus , the midbrain and the medulla oblongata , and the destruction of these centers is the basic reason for acute diffuse brain swelling 结论大脑血管紧张性调节中枢广泛存在于下丘脑、中脑和延髓,其结构或功能的破坏是急性弥漫性脑肿胀形成的根本基础。
Methods cerebral blood flow ( cbf ) and intracranial pressure ( icp ) were measured after electrolytical destruction of the dorsomedial nucleus of the hypothalamus , the midbrain reticular formation , or / and the reticular formation of the medulla oblongata 方法电解毁损家兔下丘脑背内侧核、中脑网状结构和延髓网状结构,观察脑血流量和颅内压的变化。
Neoplasm in the fourth ventricle was resected . [ results ] among the 20 cases total resection was in 14 and subtotal resection was in 6 . [ conclusion ] the cerebello - medullary fissure opproach can provide a panoramic view between the two laterl recesses 方法对20例第脑室内肿瘤均采取枕下正中开颅，经扁桃体下小脑延髓裂入路，显微镜下切除第脑室内肿瘤。
The present study , ( d by using immunohistochemical single , double or triple staining method , showed the expression , relationship and distribution pattern of fos - protein , gfap or th in rat cns , investigated the plastic response and relationship of rat lumbar spinal cord as and neurons to pain induced by the unilateral tibia and fibula fracture ; ( 2 ) by using a double immuno - electron - microscopic method , investigated the ultrastructural characters of junction areas between neurons and as in the dorsal horn of rat lumbar spinal cord following the unilateral tibia and fibula fracture ; ? after intrathecal application of the carbenoxolone , a gap junction blocker , recorded the paw withdrawal thermal latency and compared with control 在脑干gfap - li星形胶质细胞主要分布于mvz内的孤束核( nts ) 、腹外侧延髓( vlm )以第四军医大学博士学位论文及两者之间的中间带（ irt ）上。三叉神经脊束核尾侧亚核（ vc ） 、外侧楔柬核（ ecu ） 、蓝斑（ lc ） 、臂旁外侧核（ lp ） 、中缝大核（ rmg ） 、中脑导水管周围灰质腹外侧区（ vipag ） 、中缝背核（ dr ）等部位也出现一定数量的gfap阳性细胞。 f 。
Recently , a noval brain - specific na ^ - dependent inorganic phosphate transporters was successfully cloned using the method of molecular biology and was named dnpi because they had the characters of the vesicular glutamate transporter ( vglut ) . some studies showed that dnpi were distributed extensively in the brain area where glu was used as the neurotransmitter , such as thalamus , medulla oblongata and spinal cord . the ultrastructural studies indicated that most of dnpi are located in the presynaptic terminals and distributed on the synaptic vesicular membrane 最近人们应用分子生物学技术又成功地在哺乳类动物脑内克隆出一种新的脑内特殊的na ”依赖的无机磷酸转运体（ brain七pecificna dependentinorgarucphosphaternsporter ， bnpi ） ，并发现它也具有囊泡膜谷氨酸转运体（ vglllt ）的特点，因而被命名为dnpi （又称作vgiutz人新近的研究报道， dn ’ pi广泛地分布于运用m作为神经递质的脑区，如丘脑、延髓和脊髓。
Methods : hyperosmotic pressure animal model was established by administering 3 % sodium chloride as drinking water to rats or increasing osmotic pressure of the culture medium . osmoregulation positions in the brain , reciprocal projection pathways between the medullary visceral zone ( mvz ) and supraoptic nucleus ( son ) or hypothalamic paraventricular nucleus ( pvn ) , oscillation of intracellular calcium in cultured neurons and astrocytes were studied by means of anti - fos , glial fibrillary acidic protein ( gfap ) , tyrosine hydroxylase ( th ) or vasopressin ( vp ) multiple imrnunohistochemical staining , immuno - electronic microscope , wga - hrp retrogradely tracing and cell culture methods . results : ( 1 ) fos positive neurons within the mvz , parabrachial nuclei , locus ceruleus , pvn , son , subfomical organ increased markedly 方法：通过给予大鼠饮用3氯化钠或提高培养基渗透压浓度的方法复制高渗刺激模型，主要采用抗fos 、胶质原纤维酸性蛋白( gfap )和酪氨酸羟化酶( th ) (或加压素? vp )免疫组织化学多重染色、免疫电镜、 wga - hrp束路追踪结合免疫组织化学多重染色、细胞培养等实验方法，系统观察了中枢参与渗透压反射的调控部位、下丘脑视上核( son )神经元? ast超微结构的变化、延髓内脏带( mvz )和son及下丘脑室旁核( pvn )之间往返投射通路和神经元的性质及其与ast的关系、培养神经元和ast内钙波的变化。
A large number of neurons with nig - li were seen in the anterior olfactory nuclei , accumbens nucleus , septal area , 09600045 , 39970377 , 39570109 ) 9 ventral pallidum , pallidum , caudate putamen , nucleus of the stria terminalis , anterior hypothalamic area , tuber cinereum area , lateral hypothalamic area , perifornical nucleus , supraoptic nucleus , arcuate nucleus , mammillar nuclei , substatia nigra , ventral tegmental area , retrorubral area , superior and inferior colliculus , periaqueductal gray , nucleus of the solitary tract , and superficial layers of the medullary and spinal dorsal horns 大量nk3受体样免疫反应阳性神经元出现于前嗅核、伏隔核、隔区、腹侧苍白球、苍白球、尾壳核、终纹床核、下丘脑前区、下丘脑结节区、下丘脑外侧区、穹隆周区、视上核、弓状核、乳头体、黑质、腹侧被盖区、红核后区、上丘和下丘、导水管周围灰质、孤束核、及延髓和脊髓背角浅层。
The main works already done include the effects and mechanism of stimulation of renzhong on respiration and blood pressure , the electrophysiological and morphological properties of the respiratory neurons in the medulla oblongata of rat , the roles of the medullary respiratory neurons in the regulation of respiration and respiration - related activities , the relation of the nucleus paragigantocellularis lateralis with the control of respiratory rhythm , the roles of the neurons of pre - botzinger complex in the control of respiration and their neurochemical properties , and the establishment of a simple and effective technique of decerebrating rat 已完成的系列研究工作主要有：人中的呼吸和血压效应及其机制；大鼠延髓呼吸神经元的电生理和形态学特点细胞内研究；延髓呼吸神经元在呼吸和呼吸相关活动调节中的作用；旁巨细胞外侧核与呼吸节律；前包钦格复合体神经元的神经化学特性和在呼吸调控中的作用；建立了一种简便有效的去大鼠大脑方法。正在进行的科研工作主要有：
