海马

Gliosis is resulted in TLE. The synapse consists of the presynaptic and postsynaptic terminals, which in many synapses are surrounded by glial cell.

颞叶癫痫可导致神经系统胶质增生，突触后终端与胶质细胞之间形成突触，突触后终端的树突棘的形态学的变化引起突触结构的改变，与胶质细胞之间形成的突触为异位突触，引起海马内环路性质的变化，从而提高致痫性。

AIM: To study the biocompatibility between two different biomaterials (collagen protein sponge and glutin sponge) and cultured hippocampusderived neural stem cells in vitro and to identify whether the materials could be used as scaffold biomaterials in peripheral neural tissue engineering.

目的：评价豚鼠海马神经干细胞与2种不同载体材料（胶原蛋白海绵和明胶海绵）的生物相容性，探讨它们作为周围神经组织工程载体材料的可行性。

Rats of pancephalic ischemia and reperfusion were establ- ished with gyral vessel closing method by pulsinelli. SOD and MDA in cerebral tissue, transmitter content of catecholamine in hippocampal gyrus. striatum and neocortex, and patho- morphism of cerebral tissue of experimental animals were stu- died by piercing Baihui to Qubin of rats with filiform needle.

本课题采用Pulsinelli四血管关闭方法建立大鼠全脑缺血再灌注模型，对比观察了毫针透刺大鼠百会至曲鬓穴区对实验动物脑组织中SOD、MDA，海马、纹状体、新皮层中的儿茶酚胺递质含量及脑病理组织形态等方面进行研究。

It was observed that ORL_(1) mRNA is widely expressed in many regions of rat brain,particulary in cerehral cortex, thamalus, hypothamalus, amygdala, hippocampus,septum, habenula, periaqueducted gray, raphe nuclei and locus coeruleus structure.

发现ORL_(1)基因在大鼠脑内广泛表达，尤其在大脑皮层、丘脑、下丘脑、杏仁核、海马、隔核、缰核、导水管周围灰质、中缝核群及蓝斑等区域。

Our result showed that P450scc expression was observed in hippocampus, habenular nucleus, neuron nucleus of thalamus and hypothalamus, and cerebral neocortex. The colocalization of P450scc and NeuN demonstrated that most of P450scc exist in neuron cell in these regions. In order to clarify the transcriptional regulation of CYP11A1 gene, established the transient SCC-iCre transgenic mice model by using R26R system to study the promoter activity of human CYP11A1 gene in the brain.

为了证明内生性P450scc在这些脑区的表现，本研究利用免疫组织染色分析，说明了在小鼠海马回结构，间脑内的上视丘疆核、视丘神经核、下视丘神经核，与新皮质等区域中皆可侦测到，且主要表现在神经细胞。

Results Many neuronal cell bodies and fibers with dense mGluR7-like immunoreactivity were intensely distributed in the island of Calleja,hippocampus,dentate gyrus,medial habenular nucleus,olivary pretectal nucleus,zonal layer of the superior colliculus,superficial layers of the caudal spinal trigeminal nucleus,paratrigeminal nucleus,raphe magnus nucleus,raphe nucleus pallidus,locus coeruleus,superficial layers and lateral spinal nucleus of the spinal cord.

结果 mGluR7阳性浓染的神经元胞体和纤维主要密集分布于Calleja岛、海马、齿状回、内侧缰核、橄榄顶盖前核、上丘带状层、三叉神经尾侧亚核浅层、三叉旁核、中缝大核、中缝苍白核、蓝斑、脊髓背角浅层和外侧脊核。

Group 1 had increased bcl-2 and bax protein expression in hippocampal CA1 region at 6 hafter CPB ( bcl-2, 0.18 ± 0.05 versus 0.09 ± 0.01; P = 0.02; bax , 0.20 ± 0.06 versus 0.04 ± 0.02; P = 0.01; Group 1 versus Group 2, respectively).

CPB 后6h ，组1大鼠海马 CA1区 bcl-2和 bax 的蛋白表达增加（组1比组2： bcl-2，0.18 ± 0.05比0.09 ± 0.01， P = 0.02； bax ，0.20 ± 0.06比0.04 ± 0.02， P = 0.01）。

The trace elements of Halibios were analysed and the effects of 5 kinds of Halibios on antiirritability, radical scavenging, memeory MAO-B activity, hemorheologic changes in animal were studied.

本文对海马、海地瓜等5种海洋生物进行微量元素分析，控索对抗应激、抗自由基、动物学习记忆能力、单胺氧化酶B活性和血液流变学的影响。

Glutamate is the major excitatory neurotransmitter in the mammalian brain and key mediator of intracellular communication, plasticity, growth and differentiation. NMDA receptors is one kind of Glutamate receptors. The N-methyl-D-aspartate receptor is a heteromeric ligand-gated ion channel that interacts with multiple intracellular proteins by way of different subunits.

N-甲基-D-天门冬氨酸受体是一种门控离子通道复合物，作为兴奋性氨基酸受体之一，主要分布于大脑皮层、海马、纹状体等部位，是兴奋性氨基酸递质传递的重要基础，同时是维持中枢神经系统功能正常的关键因素。

The hilus of the hippocampus showed a significant loss of neurons

这些结果说明大脑半球左边的海马齿状回有选择性的神经元损失，加强运动有助于减少这种损失。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。