dentate gyrus

METHOD EPSPS of the dentate gyrus granular cell layer of the rat hippocampus was induced and strong stimulation was given to the cerebral cortex anterior perforated substance to cause LTP reaction.

方法引导大鼠海马齿状回颗粒细胞层突触后兴奋性电位群（EPSPs），强直刺激（HFS）大脑皮层前穿质区引起海马突触LTP反应；用东莨菪碱制备学习记忆障碍模型；

Effects of clausenamide on synaptic transmission of the dentate gyrus in

黄皮酰胺对清醒自由活动大鼠齿状回突触传递的影响

Dentate gyrus included molecular layer, granular layer and polymorphic layer. There are round and elliptical cells in granular layer.

齿状回可区分分子层、颗粒细胞层和多形细胞层，其中颗粒细胞层内细胞多呈圆形或椭圆形。

Changes of LTP latency evoked by rat hippocampal dentate gyrus after high-frequency stimulation in each group: At 4 and 8 weeks after 4-VO, it was significantly later in the model control group than in the normal control group ( P < 0.01);

各组高频刺激前后脑海马齿状回长时程增强潜伏期的变化：造模后4,8周模型对照组较正常对照组均明显延长（P均

~ Conclusions N-cadherin may be involved in the process of mossy fiber axonal outgrowth and synaptogenesis in the hippocampal dentate gyrus.

结论癫痫状态后在海马齿状回内分子层N-cadherin的表达上调，N-cadherin可能参与了癫痫后苔藓纤维出芽和突触重组过程。

Relationship between long-term potentiation and nucleolar organizer regions of hippocampal dentate gyrus and behavioral learning in aged rat

老年大鼠学习行为与海马长时程突触增强和神经元核仁组织者的关系

RESULTS Chronic Sini powdered effective composition treatment significantly increased the number of BrdU-labeled cells in the dentate gyrus and hilus of the hippocampus and CREB copy number.

结果四逆散有效部位明显增加了海马齿状回（包括SGZ和hillus区）Brdu标记数量，同时增加了CREB基因拷贝数量。

effect of intracerebroventricular injection of noggin on learning and memory and neurogenesis in hippocampal dentate gyrus of d-galactose induced aging mice

Noggin蛋白对D-半乳糖致衰老小鼠学习记忆及海马齿状回神经发生的影响

Effect of Electroacupuncture on Synaptic Transmission in Hippocampal Dentate Gyrus of Rats with Cerebral Ischemic Damage

电针对缺血性脑损伤大鼠海马齿状回突触传递活动的影响

Effect of chrysophanol on synaptic transmission in the dentate gyrus of hippocampus in rats

大黄酚对大鼠海马齿状回突触传递长时程增强的影响

Effect of effort of learning on the proliferation of neural stem cells in dentate gyrus

学习状态对齿状回神经干细胞增殖的影响

Quantitative investigation on synapses of dentate gyrus in aged rats during learning and memory decline

老年学习记忆减退大鼠齿状回突触的定量研究

Acupuncture can improve the expression of synaptophysin in hippocampus and dentate gyrus of AD rats.

针刺促进海马CA1区和齿状回突触的重建而提高突触素表达可能是改善AD鼠的学习记忆功能的机制之一。

Pregnancy increases cell proliferation and neurogenesis in the mouse dentate gyrus

怀孕可增加小鼠海马齿状回的细胞增殖和神经发生

Aim: To explore the relationship between the stromal cell-derived factor-1 ( SDF-1) that expressed in hippocampus dentate gyrus and the activity of spatial learning and memory.

目的：探讨空间辨别性学习记忆活动引致大鼠海马形态学可塑与海马齿状回内基质细胞衍生因子-1（SDF-1）表达的关系。

Methods Using systemic administration of bromodeoxyuridine ( BrdU) to label dividing cells, the proliferation rate of neural precursor cells in the dentate gyrus was compared between iGluRs antagonist intervention group and corresponding control group at various time points after cerebral ischemia-reperfusion in rats.

方法采用5溴脱氧尿核苷（BrdU）标记分裂细胞，比较大鼠全脑缺血再灌注损伤后7d和14d时各iGluRs拮抗剂处理组与相应对照组之间海马齿状回神经前体细胞的增殖速度。

Focal ischemia also could raise the neurogenesis in hippocampus dentate gyrus.

局灶性脑缺血后亦可增加海马齿状回内神经发生.

Effects of 6 ohda lesions of the bilateral dorsal noradrenergic bundle on learning dependent long term synaptic potentiation in dentate gyrus

6-OHDA损毁背NE束对大鼠齿状回习得性长时程增强的影响

Research on the role of caspase-3 in rat dentate gyrus during postnatal development

Caspase-3在大鼠齿状回生后发育过程中的作用研究

MRI Analysis on the Volume of Hippocampus and Dentate Gyrus in Alzheimer's Disease Patients

阿尔茨海默病海马和齿状回体积的MRI分析

After radiation for 12 hours, the apoptosis in hippocampal dentate gyrus was detected with the cutting end labeling method mediated by terminal deoxynucleotidyl transferase.

照射后12h，用末端脱氧核苷酸转移酶介导的切口末端标记法检测海马齿状回凋亡细胞；

The results showed that the population spike amplitude in the granule cellular layer of the dentate gyrus was significantly reduced after ovariectomy, which was antagonized by 17 β estradiol replacement.

结果提示：卵巢切除后（3个月），大鼠海马齿状回颗粒细胞层的群峰电位幅度（PS）明显下降，给予雌激素替代后具有明显的改善作用。

Effects of iGluRs antagonists on expression of BrdU in the dentate gyrus after cerebral ischemia-reperfusion in the adult rats

离子型谷氨酸受体拮抗剂对大鼠脑缺血再灌注后海马齿状回5-溴脱氧尿核苷表达的影响

Y Maze Learning Increases Cell Proliferation in the Hippocampal Dentate Gyrus of Adult Rats

Y迷宫训练对成年大鼠海马齿状回细胞的增殖作用

This is proposed to be a replacement changes for the NPY neuron loss in the hilus of dentate gyrus after seizures.

结论：这可能是对癫痫发作后齿状回门区神经肽Y能神经元缺失的一种代偿性变化。