海马

AIM: To observe the effect of total ginsenoside on synaptic transmission in the dentate gyrus.

目的：研究人参总皂苷对麻醉大鼠海马齿状回突触传递活动的影响。

Objective To study neuronal proliferation in dentate gyrus of aged rats.

目的 观察学习记忆能力减退老年大鼠海马齿状回神经细胞的增殖。

The researchers implanted electrodes in the heads of the mice to monitor activity in the dentate gyrus.

研究人员把电极植入小鼠的大脑，以监控海马区的活动，它的活动能够证实小鼠为什么能做出的不同行为。

Real Time PCR and immunohistochemistry were used to detected the endogenous VEGF mRNA and dentate gyrus neurogenesis.

应用实时荧光定量PCR和免疫组化染色法检测大鼠海马VEGF mRNA的表达水平及齿状回神经前体细胞的增殖水平。

Our results show that acute VNS induced an increase in the number of BrdU+ cells in the dentate gyrus that was apparent 24 h and 3 wk after treatment.

我们的研究结果表明，急性VNS诱导海马齿状核内BrdU阳性的细胞增加，这种现象在治疗后24小时和3周变得明显。

Within the field CA4 of hippocampus adjacent to dentate gyrus, most of positive cells were located at pyramidal layer.

在靠近齿状回的海马CA4区锥体细胞层，分布有大量阳性的锥体细胞。

The expressions of bFGF in CA1, CA3 and dentate gyrus areas of hippocampus were detected by immunohistochemistry method.

免疫组化法观察各组海马CA1、CA3区及齿状回bFGF表达，HE染色观察病理形态学改变。

LTP in the hippocampal dentate gyrus was recorded as electrophysiologic index for evaluation of learning and memory.

目的 研究耳针对血管性痴呆大鼠学习记忆能力和海马齿状回长时程增强的影响。

Objective To investigated the effect of endogenous VEGF gene expression on dentate gyrus neurogenesis after cerebral ischemia in adult rats.

目的 观察缺血性脑损伤后成年大鼠海马内源性VEGF表达对齿状回神经前体细胞增殖水平的影响。

Take 5 off-springs rats in each group randomly after birth on 7, 14, 21 and 28 day respectively and by using immunohistochemistry, detect the NMDAR1 protein expression levels in the regions of pallium, diencephalon and hippocampus.

分别在子鼠出生后第7、14、21、28天每组随机抽取5只子鼠，免疫组化染色测定子鼠大脑皮层、中脑、海马NMDAR1受体蛋白的表达。

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。