方法在培养的大鼠海马神经元上用膜片钳全细胞记录钾通道电流。
METHODS Voltage gated potassium outward current was recorded using whole cell patch clamp techniques in the cultured rat hippocampal neurons.
目的:了解尼莫地平对急性铅染毒大鼠海马神经元损伤的干预作用。
Objective: To study the protective effect of nimodipine (NIM) on hippocampal neurons in rats acutely exposed to lead (Pb).
用玻璃微电极细胞外记录依赖组和对照组大鼠海马神经元自发放电。
The spontaneous unit discharges of the hippocampus were observed in the dependent and control rats by the extracellular single-unit recording with glass microelectrodes.
目的研究氟对原代培养大鼠海马神经元氧化应激和DNA损伤的影响。
Objective To explore the effects of fluoride on oxidative stress and DNA damage in primary hippocampal neurons of rats.
方法:膜片钳全细胞记录测量原代培养大鼠海马神经元膜的钾离子电流。
Methods: The potassium currents of rat hippocampal neurons in primary culture were measured with patch clamp whole cell recording.
目的研究低频脉冲磁场对脑缺血再灌注损伤大鼠海马神经元的保护作用。
Objective To investigate the protective effects of low-frequency pulsed electromagnetic field (LFPMF) on neuron following cerebral ischemia-reperfusion injury in rats.
结果DHA可促进新生大鼠海马神经元的生长发育,促进婴儿大脑的发育。
Results For newborn neurons in the hippocampus of rats growth and development, DHA promoted the development of infant brain.
结论七氟醚预处理抗缺氧复氧后大鼠海马神经元凋亡的作用呈剂量依赖性。
Conclusions Sevoflurane 6% inhaled preconditioning can obviously inhibit apoptosis of hippocampal neurons by hypoxia - reoxygenation in rats.
方法:1。采用无血清培养法培养大鼠海马神经元,经免疫荧光法进行纯度鉴定。
Methods:1. Hippocampal neurons of neonatal SD rats were isolated and cultured in the serum-free culture media.
目的探讨不同强度的推拉动作所致的推拉效应对大鼠海马神经元损伤的程度和时相性。
Objective To explore the degree of injury and phase of push-pull effect induced by different degrees of push-pull maneuver on hippocampus neurons in rats.
目的研究NMDA受体在不同发育阶段的培养大鼠海马神经元的表面表达以及在树突结构上的定位。
Objective to investigate the developmental profiles on surface expression and distribution of NMDA receptor clusters especially on dendritic structures in cultured hippocampal neurons of rats.
目的:建立大鼠海马神经元低密度体外培养方法,并观察其发育分化过程中的形态学指征变化情况。
AIM: To observe rat hippocampal neuron morphological characteristics at different developmental and differential stages in low density culture.
结论氟可引起大鼠海马神经元氧化应激和DNA损伤,氧化应激可能在氟致DNA损伤中起重要作用。
Conclusion fluoride can induce oxidative stress and DNA damage in the hippocampal neurons of rats. The oxidative stress may play an important role in the DNA damage induced by fluoride.
以原代培养的大鼠海马神经元为标本,运用膜片钳技术的细胞吸附式方法记录NMDA通道的单通道电流。
Methods Cell-attached mode of patch clamp technique were employed to record the single channel current of NMDA receptor with the primary-cultured hippocampal neurons from rats as samples.
方法:采用无血清培养的新生大鼠海马神经元和额前叶皮质神经元,观察氦氖激光照射对神经元生长发育的影响。
METHODS: the influence of he ne laser irrigation on the growth and development of neurons in hippocampus and cortex of frontal lobe neurons was observed int he cell culture of serum free medium.
方法:体外法培养大鼠海马神经元细胞经不同剂量pcb共培养后,用MTT法观察海马神经元细胞生长、发育。
Methods: After rats' hippocampal cells were cultured with different PCB, MTT was used to observe the growth and development of hippocampal cells.
方法 :应用血清药理学和电生理方法 ,观察六味地黄汤含药血清对原代培养大鼠海马神经元自发突触活动的影响。
The mutagenic activity of the raw water, the effluent of biopretreatment, conventional process, combined process and the four chlorinated counterparts were investigated.
方法用膜片钳记录仪在体外培养的不同时期,记录大鼠海马神经元GABA-A受体离子通道全细胞通道电流、电导的变化。
Methods: The patch clamp was used to record the changes in average whole cell current and the conductance of GABA-A receptor on cultured hippocampal neurons in different developing stages.
并使用该装置在NR2B转基因大鼠海马脑区开展了多通道在体记录的相关研究,考察NR2B转基因大鼠海马神经元的在体电活动。
We use this device for multi-channel recording in CA1 area of rat. It allows us to study the in vivo neurons activities of NR2B transgenic rat.
目的:探讨烧伤后慢性应激大鼠海马神经元微管相关蛋白- 2 (MAP - 2)和神经胶质细胞胶质纤维酸性蛋白(GFAP)表达的变化。
Objective: To study the expressions of microtubule associated protein-2 (MAP-2) and glial fibrillary acidic protein (GFAP) in hippocampus of rats with depression after burn.
科比通过手术破坏大鼠杏仁核的基底外侧区域后发现海马体新生神经元的产生数量随之减少。
Using rats, Kirby surgically destroyed the basolateral amygdala and discovered that the production of new nerve cells in the hippocampus decreased.
研究人员发现如果可以阻断神经元产生甾体物质的过程,就可以对大鼠海马的LTP进行保护。
The researchers found that if they could block the manufacture of steroids by neurons, they also could preserve LTP in the rat hippocampus.
目的探讨睫状神经营养因子(CNTF)对应激大鼠行为和海马神经元的影响。
Objective to discuss the effect of ciliary neurotrophic factors (CNTF) on behavior and hippocampus neuron of stress rats.
结论眼针疗法可改善实验性血管性痴呆大鼠学习记忆障碍及海马神经元超微结构的变化。
Conclusion Eye acupuncture can produce an improving effect on learning disorder and dysmnesia, and changes in the ultrastructure of hippocampus neurons in experimental vascular dementia rats.
目的建立体外培养大鼠皮质及海马神经元缺氧缺糖模型。
Objective To establish oxygen-glucose deprivation model of rats′ cortex and hippocampusal neurons in vitro.
目的探讨淋巴滞留性脑水肿大鼠空间认知能力的改变及其与海马迟发性神经元死亡(DND)之间的关系。
Objective To investigate changes of spatial cognitive function and the relationship with delayed neuron death(DND)in hippocampus of lymphostatic cerebroedema in rats.
目的探讨眼针疗法对血管性痴呆(VD)大鼠学习记忆障碍与海马神经元超微结构的变化。
Objective To investigate the effect of eye acupuncture on learning disorder and dysmnesia, and changes in the ultrastructure of hippocampus neurons in experimental vascular dementia (VD) rats.
目的:观察足底电击应激对大鼠空间参考记忆维持及海马神经元性一氧化氮合酶表达变化的影响。
AIM: To observe the influence of foot shock stress on the maintenance of spatial reference memory and the change of expression of neuronal nitric oxide synthase (nNOS) in the hippocampus of rats.
目的研究山奈酚对正常和急性短暂缺氧时大鼠海马CA_1锥体神经元电压依赖性钾通道的作用。
OBJECTIVE To investigate the effects of kaempferol on voltage-gated potassium currents in CA_1 pyramidal neurons of rat hippocampus in both normal state and acutely transient hypoxia.
目的:研究不同强度运动训练对大鼠海马CA1区神经元凋亡的影响及其基因调控机制。
Objective:Examine the influence of different intensity sport training on neuron perishing of the big mice hippocampus CA1 area and its gene regulation mechanism.
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