神经系统

Which may be useful in the study of insulin signaling transduction pathway in the brain.methods:use immunohistochemical techniques to investigate the neuronal distribution of insr、irs-1 and irs-2 proteins in rat brain with polyclonal insr、irs-1 and irs-2 antiserum.results:insr、irs-1 and irs-2 are widely distributed in the brain of normal adult rat ,especially in the cerebral cortex 、hippocampus and numerous hypothalamic nuclei including the arcuate nucleus、ventromedial nucleus and paraventricular nucleus which are crucial for the control of food intake.conclusion:insr、irs-1 and irs-2 are widely distributed in the brain of normal adult rat, suggesting that they may play an important role in the normal function of central nervous system.

应用免疫组织化学染色的方法观察正常成年大鼠脑中insr、irs-1、irs-2的分布。结果：insr、irs-1、irs-2在正常成年大鼠脑中广泛分布，在与学习记忆和能量代谢相关的脑区如大脑皮质、海马、丘脑和下丘脑的部分核团均有表达。结论：insr及irs-1、irs-2在正常成年大鼠脑中广泛表达，但表达部位不完全一致，提示它们在大鼠中枢神经系统的正常功能活动中可能发挥不同的作用。

Intensely and densely stained PKC_γimmunoreactive neurons were mainly observed in the cerebral cortex, hippocampus,amygdaloid complex,cerebellar cortex,ventral and dorsal cochlear nuclei,caudal spinal trigeminal nucleus and spinal dorsal horns.

研究发现PKCγ阳性神经元广泛分布于大鼠神经系统，密集、浓染的PKCγ阳性神经元主要见于大脑皮质、海马、杏仁复合体、小脑皮质、耳蜗腹侧核和耳蜗背侧核。

Methods Rat models of cerebral edema after cardiac arrest were established by water-airproof bottle obturation methods, and CPR was carried out at once.

脑水肿是指脑组织的含液量增多而引起的脑容量增加，它是中枢神经系统受到各种外源性或内源性有害因素刺激时所产生的一种最常见的非特异性反应。

It was found greater expression of NRP2-1 and NRP2-2 in pituitary, ovary, uterus and oviduct of ruttish Erhualian than corresponding tissues of ruttish Duroc, which suggested enhancing expression of NRP2 was favorable to increasing litter size. But the difference of NRP2 expression was not significant between two breeds, which suggested the key phase that NRP2 affected litter size was not oestrum probably, or NRP2 could enlarge cell signals and finally affect litter size ascribe that it was the receptor of nerve axon guidance factors.

NRP2-1和NRP2-2在发情期二花脸卵巢、子宫、输卵管中的表达量均大于杜洛克相应组织的表达量，推测NRP2表达水平高可能有利于提高产仔数，但两品种间表达差异不明显，推测NRP2影响产仔数的关键阶段可能不是猪的发情期；另外，NRP2 是神经轴突介导因子的受体，这些神经轴突转导的信号往往有级联放大的功能，虽然NRP2-1和NRP2-2在二花脸和杜洛克卵巢、子宫、输卵管中的表达差异不大，但二花脸有可能通过神经系统转导信号的级联放大最终引起一些效应激素或蛋白的急剧增加，从而提高排卵率或产仔数。

Secondary cells （ astroglia , microglia , and oligodendroglia ） in the nervous system that serve as supportive connective tissue .

中文翻译：第二级神经系统的细胞，主要是当作支持连结的组织。

OBJECTIVE:In 1971, Olney and his associates discovered that excited amino acids , such as Glutamic acid, could arose cell death of centrum neural system, and for the first time they imported excitotoxin.

目的：1971年，Olney等发现谷氨酸（Glutamic acid，Glu）等兴奋性氨基酸能引起中枢神经系统的细胞死亡，并引入了兴奋毒这一概念。

The FDA records on ephedra were reviewed by the renowned neuroscientist Dr. John Olney who founded the field of neuroscience called excitotoxicity and tried to prevent the approval of aspartame and said ephedra is safe.

FDA的纪录，麻黄审查了由著名的神经科学家约翰博士olney谁创立了神经系统科学领域的所谓兴奋，并试图阻止批准阿斯巴甜和说，麻黄是安全的。

Lastly, evolutionary biology studies the origins and development of the human nervous system and, in as much as this is the basis of the mind, also describes the ontogenetic and phylogenetic development of mental phenomena beginning from their most primitive stages.

最后，进化生物学研究人类神经系统的起源和发展，由于这是心灵的基础。也描述精神现象从它最原始阶段开始的个体发育和系统发育。

After an introductory section that outlines the basic tenets of both theory and methodology of an evolutionarily informed cognitive neuroscience, the book treats neuroanatomy from ontogenetic and phylogenetic perspectives and explores reproduction and kin recognition, spatial cognition and language, and self-awareness and social cognition.

在略述一门进化通知的认识的神经系统科学的理论和方法学的基本的原则的一个引导部分之后，书从ontogenetic 和phylogenetic 远景中对待neuroanatomy并且探索再生和家族承认，空间认知和语言和自知和社会认知。

Unit one: Animals: forms and functions, nutrition and digestion, respiration, circulation, the immune system, osmoregulation and excretion, chemical regulation, reproduction and embryonic development, and nervous system.

第一单元：动物的外形及功能。主要内容包含营养及消化、呼吸系统、循环系统、免疫系统、渗透调节及排泄系统、内分泌系统、生殖及胚胎发育和神经系统。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。