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It was found that SO2 derivatives increase the amplitude of IA in CA3 neurons, and inhibit the inactivation of IA. After SO2 derivatives application, normal sensory physiology of hippocampal neurons was affected. This variation caused by SO2 could underlie the toxical modulation of sensory input to the central nervous system.

说明SO2代谢衍生物可增大大鼠海马CA3区神经元IA电流，延长A-电流的失活时间，从而影响海马神经元的膜生理感应，这可能是SO2影响神经细胞功能的机理之一。

The main results and conclusions are as follows: 1. Culrured neurons were damaged by simulated cerebral ischemia and reperfusion in vitro: Results:(1) The activity of the darnaged neurons was decreased, the survival rate was descent.(2) The transudation rate of LDH in cultured medium increased obviously.

体外模拟脑缺血再灌注造成了培养神经元的损伤：表现为：(1)受损神经元的活性降低，细胞存活率下降；(2)细胞培养液LDH的漏出率明显提高；(3)细胞死亡率显著上升；(4)NOS染色强阳性细胞数在缺血期和再灌注早期明显增多。

Cytomorphology changes occurred obviously in cultured neurons such as cell edema, cell atrophy, etc."Jiu Nao Ning"Injection could improve the activity, decrease the transudation rate of LDH and the apoptotic rate. It could also increase the contents of DNA, RNA and improve the pathologic changes in cultured neurons.

救脑宁注射液高、中、低剂量组，在各时间点表现出不同程度地提高细胞代谢率、降低LDH漏出率和凋亡率的作用，与模型组比较p＜0.05；同时也显示出改善细胞形态学异常变化、增加细胞内DNA、RNA含量，保护神经细胞功能与结构免遭损伤等作用，以中剂量效果最好，其与清开灵的药效作用相比，要么相似要么更佳。

Leptin receptors have been identified in neuropeptideY, Agouti-related peptide, proopiomelanocortin cocaine and amphetamine regulated transcript containing neurons of the ventromedial and ventrolateral arcuate nucleus, respectively, and in melanin-concentrating hormone and hypocretin/orexin containing neurons of the lateral hypothalamus, suggesting that the above-mentioned messengers are mediators of leptin's action in the hypothalamus.

越来越多的证据表明Leptin是调节动物体内能量代谢的极其重要的上游调控因子，而且Leptin对动物的青春期发育，生殖器官发育和繁殖功能、妊娠、胚胎发育以及造血系统都有调节功能，是动物体内早期表达的重要功能基因。

Results HWTL and HWCL decreased significantly from day 1 to day 14 after TO injection with the lowest value on day 5 and day 3, respectively, and both recovered on day 21. The number of TRPVl-labeled neurons increased remarkably from day 1 to day 14 with a peak on day 7, and returned back to the normal level on day 21. In control rats, only small and medium-sized TG neurons were immunoreactive to TRPV1,and the TRPV1-IR terminals were abundant in both the vibrissal pad and the Vc.

结果 注射松节油后第1至14天，热退缩反应潜伏期与冷退缩反应潜伏期均明显下降，分别于注射后第5天和第3天达到最低，第21天恢复到正常水平；注射松节油后第1至14天，TRPV1表达的细胞数量增加，并于第7天达到最大，第21天恢复到正常水平。

Results HWTL and HWCL decreased significantly from day 1 to day 14 after TO injection with the lowest value on day 5 and day 3, respectively, and both recovered on day 21. The number of TRPV1-labeled neurons increased remarkably from day 1 to day 14 with a peak on day 7, and returned back to the normal level on day 21. In control rats, only small and medium-sized TG neurons were immunoreactive to TRPV1, and the TRPV1-IR terminals were abundant in both the vibrissal pad and the Vc.

结果 注射松节油后第1至14天，热退缩反应潜伏期与冷退缩反应潜伏期均明显下降，分别于注射后第5 天和第3 天达到最低，第21 天恢复到正常水平；注射松节油后第1至14天，TRPV1表达的细胞数量增加，并于第7天达到最大，第21 天恢复到正常水平。

The paired peptidergic buccal ganglion neurons RB 1 and LB 1 have dramatic modulatory effects on both the feeding motor program and the force of heart contraction (Wels- ford and Prior, 199 1). The B 1 neurons appear to contain the small cardioactive peptides.

配对肽能口神经节中的神经元RB1及LB1对摄食动力神经程序和的心脏收缩力都有很强的调节效果。B1神经元中有少量作用于心脏的缩氨酸出现。

The Na+ and K+ currents of hippocampal neurons before and after hypoxia-reoxygenation with xionggui diwan pretreatment: Before hypoxia-reoxygenation, the ampli tudes of Ⅰ Na and J K of hippocampal neurons at the threshold point were very similar, without significant difference.

芎归滴丸预处理后缺氧-复氧前后海马神经元的Na+、K+变化：缺氧-复氧前海马神经元Ⅰ Na Ⅰk在阈值处的幅度很接近，差异无显著性意义。

Results24 and 48 hours after SE,we saw morphologically necrotic neurons in nucleus amygdalae,as well as DNA ladder.Neither apoptotic nor necrotic neurons were seen in rats injected with saline.

结果在第24小时和第48小时两时点，SE 大鼠杏仁核神经元出现了形态学上的坏死和梯状DNA电泳带，对照组未见到坏死及凋亡细胞。

Toluidine blue staining procedure showed that the neural complex consisted of cerebral ganglion, neural gland and loose connective tissue; the cerebral ganglion was divided into three parts as cerebral cortex, medullary layer and transitional zone; the neural gland was composed of glandular lobules, closely apposing at ventral side of the cerebral ganglion; the neurons and nerve fibers were colored deeply, making a distinct contrast with the background, while neither the neurons nor the nerve fibers were distinctly colored by Golgi-argentraffin staining procedure.

甲苯胺蓝染色法显示，神经复合体由神经节、神经腺和疏松结缔组织组成；神经节分为皮质部、髓质部和过渡带；神经腺位于神经节背侧面，由腺小叶组成；神经细胞呈深蓝色，神经纤维呈浅蓝色，与背景反差较大。Golgi镀银法显示的结果不理想，神经细胞和神经纤维着色不明显。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。