海马

The holding potential was -70mV.(2) By whole-cell voltage-clamp technique, after slices were preincubated with glycine receptor competitive antagonist alone or with GABA〓 receptor competitive antagonist alone or with GABA〓 receptor incompetitive antagonist alone or with GABA〓 receptor and glycine receptor competitive antagonists collaterally or with GABA〓 receptor incompetitive antagonist and glycine receptor competitive antagonist collaterally, the effects of 100μM propofol on EPSCs of the CA1 neurons of the rat hippocampus were investigated. The holding potential was -70mV.

2应用全细胞膜片钳技术，观察100M丙泊酚对单纯用甘氨酸受体竞争性拮抗剂预孵、单纯用GABA〓受体竞争性拮抗剂预孵、单纯用GABA〓受体非竞争性拮抗剂预孵、合用GABA〓受体和甘氨酸受体竞争性拮抗剂预孵以及合用GABA〓受体非竞争性拮抗剂和甘氨酸受体竞争性拮抗剂预孵的大鼠海马脑片CA1区电刺激诱发的EPSC的影响。

The activity of SOD and the level of MDA of the hippocampus were detected by colorimetry.

用比色法检测小鼠海马组织MDA和SOD的含量。

These findings are concordant with a view of hippocampal involvement in autobiographical memory retrieval throughout the lifetime.

这些发现与一种认为海马在整个生命过程中参与自传体记忆提取的观点相一致。

The seizure sensitive rats were made by subcutaneous injection of a convulsant dose (10mg/kg) of KA. Normal saline , PL017 or β-FNA were infused constantly into ventral hippocampus of awakened and freely moving animals for 7 days by mini-osmotic pumps. 7 days later, all rats were given subcutaneously with subconvulsant dose of KA.

皮下注射惊厥剂量（10mg/kg）的KA制备颞叶癫癎模型的癫癎发作敏感大鼠，采用微渗透泵技术分别将生理盐水、PL017和β-FNA连续7天恒速注入清醒自由活动的上述动物的腹侧海马内。7天后皮下注射阈下剂量（5mg/kg）KA检测癫癎发作敏感性形成情况。

MethodsⅠMaximal electroshock seizure was adopted to analyse the relative of dose and effect, relative of time and effect, including maximal efficacy and potency of these five extractives in mice given by ig administration.ⅡMetrazol seizure test was used to compare seizure latency, anticonvulsant rate and mortality of mice with every extractives.ⅢPharmacodynamic parameters of five alcoholic extractives were assayed by means of Pharmacological Effective Method.ⅣUsing the model of seizure rats induced by penicillin localized injected in cortex,we studied the effect of extractives on seizure latency, frequency of epileptiform discharge, highest wave of hippocampus EEG(Recoded by RM6240C multichannel physiological signal collection and analysis recorde), the changes of convulsant behaviors and the latency of seizure.

方法①采用最大电休克惊厥模型，分析灌胃小鼠各药的量效和时效关系，比较其效价强度和效能；②采用戊四唑惊厥模型，比较ig小鼠各药的惊厥潜伏期、抗惊厥率和死亡率；③采用药效法，运用数学模式及参数来模拟各药在体内的药效动力学过程；④制备大鼠皮层定位注射青霉素点燃模型，采用RM6240C型多道生理信号采集处理系统记录脑电图，比较ig各药对痫性发作潜伏期及发作程度、痫性放电潜伏期、痫波发放频率及最高波幅的影响；⑤采用HPLC法测定海马区癫痫相关递质的含量，比较各药对Glu、Asp、Gly、GABA的影响。

Objective To elucidate the effect of febrile convulsions on memory ability and its relationship to hippocampal mossy fiber sprouting.

目的 观察热性惊厥对学习记忆的影响及其与海马苔藓纤维发芽的关系。

Objective: To observe the change of JNK in the hippocampus of status convulsive rat and the regulation effect of EDA on it.

目的：研究在惊厥持续状态幼年大鼠海马中的表达及依达拉奉对其的影响。

Measurements of left and right hippocampal formation, and corpus callosum using MRI-based volumetric and area measurable methods.

二。海马结构体积和脑组织分割分析的MRI基础研究：对594例年龄5-86岁的健康人群进行了多方位、多序列的MRI成像研究。

The method of primary hippocampal nerve cell culture was used to observe the effect of CRF and corticosterone.

连续加药9天，不同浓度的CRF对离体海马神经细胞的存活率没有明显的影响。

Elevation of corticosterone has been associated with a drop in the production of new stem cells in the hippocampus.

标高的皮质都伴随着下降，生产新的干细胞在海马状突起。

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。