孤束 meaning in English
solitary tract; tractus solitarius
Examples
- 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 。 - 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。 - Fos + / th + / gfap + and fos + / vp + / gfap + triple labeled n - asc could be found in the mvz , pvn and son respectively ; ( 2 ) under electronic microscope , the astrocytic processes connected closely with the dendrites or axons of the neurons , where the bilateral membranes became thick . we call transiently it electron - dense areas ( edas ) . the number of edas increased remarkably following hyperosmotic stimulation ; ( 3 ) when trace retrogradely , wga - hrp was microinjected into the unilateral son , pvn or nucleus of solitary tract ( nts ) respectively using the stereotaxic method , the n - ascs formed by the neurons triple - labeled with hrp / fos / th ( or vp ) and astrocytes labeled with gfap could be found in the mvz , son and pvn respectively ; ( 4 ) after being treated with heperosmotic nacl solution , intracellular calcium concentration in cultured hypothamic neurons and astrocytes increased and then decreased
脑内gfap阳性结构也明显增多，其分布与fos阳性细胞分布基本一致，表现为胞体肥大、突起粗长； ast紧密包绕在神经元周围形成神经元- ast复合体( n - asc ) ；在mvz 、 pvn和son三重免疫组化染色切片上可见到fos + th + gfap +第四军医大学博士学位论文和fos vp gfap三重标记asc ； （ 2 ）免疫电镜下son内星型胶质细胞突起与神经元树突或轴突之间接触部位出现增厚的膜结构一电于致密区（ edas ） ，高渗刺激后数量明显增多： （ 3 ）将们个mp注入大鼠一侧n卜、卜卜或孤束核（ ws ） ，分别在延髓内脏带（ mvz ） 、 so和pvn内出现fos hrp th 、 fos hrp八p三重标记神经元和gfap阳性标记ast形成的n asc ； （ 4 ）高渗刺激使培养神经元和ast内钙水平先升高后降低，最后维持在比高渗刺激前稍高的静息钙水平上。 - The nucleus of the solitary tract ( nts ) innervates the visceral primary afferents of most organs in the neck , chest and abdomen . the rostral part of nts receives the special visceral , gustatory afferents , while the mid - caudal part receives the respiratory , gastrointestinal and cardiovascular afferents
孤束核( nts )接受颈、胸和腹腔大部分内脏器官的感觉传入，其吻段1 / 3主要与特殊内脏感觉的味觉传入有关，中尾段2 / 3主要与呼吸器官、胃肠道和心血管等内脏传入有关。 - But , so far , there is little study with the relationship between cb and visceral nociceptive stimulation . morphological study of the distribution of cb - immunoreactive neurons involved in modulating visceral nociceptive signal in the related nuclei in brainstem and the projection of those neurons from nts to bst was investigated in the present study
本文主要对cb在大鼠脑干内相关结构特别是与内脏伤害性信息传递和调控相关联核团内的分布，以及参与内脏伤害性信息传递的cb样神经元由孤束核向终纹床核的投射进行了研究。