前核

这个中心将作为前核科学家的研究项目的信息交换中心。

The centre will act as a clearing house for research projects for former nuclear scientists .

这一区域被称为内侧视前核，或简称POM。

It 's called the medial preoptic nucleus , or POM .

目的观察5羟色胺（5HT）在大鼠腹外侧视前核（VLPO）对睡眠觉醒周期的影响。

Objective To study the effects of serotonin ( 5 HT ) in ventrolateral preoptic nucleus ( VLPO ) on sleep and waking cycle .

结果：低等脊椎动物鲢脑仅有少量NOV蛋白免疫反应阳性神经元，分布于延髓的一些核团、丘脑前核、丘脑后核、下丘脑背侧核、下丘脑外侧核。

Results : Few NOV immunoreactive neurons were detected in the medulla , thalamus and hypothalamus in a lower vertebrate silver carp .

低等脊椎动物链、蛙和蛇CNS仅有少量CTGF免疫反应阳性神经元，分布于脊髓灰质腹侧角、延髓的一些核团、丘脑前核、下丘脑背侧核、下丘脑腹侧核。

A few of CTGF immunoreactive neurons were detected in the spinal cord , medulla , thalamus and hypothalamus of lower vertebrate silver carp , frog and snake .

此外，VDB背侧部还接受杏仁外侧核后部、被盖背核的腹侧部及外侧部、嗅前核、未定带及连接核的投射。

In addition , the dorsal part of VDB received also afferent fibers from anterior olfactory nucleus , ventral and lateral parts of dorsal tegmental nucleus and zona incerta etc ;

Merlin阳性免疫反应较强的脑区和核团有：大脑皮质、杏仁核、丘脑前核群、丘脑内侧核群、丘脑中线核群、脑干前庭内侧核以及小脑皮质颗粒层等；

Intense merlin labeling cells were found in the cerebral cortex , amygdala , the anterior nuclear group of thalamus , the medial nuclear group of thalamus , the midline nuclear group of thalamus , the medial vestibular nucleus , and the granular layer of cerebellum cortex .

我们还观察到HRP注射中心区位于中央外侧核并扩散至丘脑腹前核者，同侧脚内核含大量HRP阳性细胞，而Gudden被盖腹侧核内充满密集的标记终末。

If HRP was injected into the central lateral nucleus and spread to the ventral anterior nucleus of thalamus , a lot of HRP-positive cells were found in the entopeduncular nucleus , while the ventral tegmental nucleus of Gudden was filled with densely labeled terminals mainly on the ipsilateral side .

顶盖前区前核在肌梭传入镇痛中的作用

The role of anterior pretectal nucleus in analgesia caused by muscular spindle afferent information

结果正中视前核的定位准确性可达85%。

Results The accurate rate of stereotactic median preoptic nucleus of rats was 85 % .

目的：分析下丘脑前核升压反应的机理。

Objective : Analysis of mechanisms .

而身为前核谈判代表的鲁哈尼表示仍然有妥协的余地。

Still , Rowhani , a former nuclear negotiator , suggests there is room from compromise .

采用显微注射技术，将人β-干扰素重组基因注射到家兔受精卵雄前核内，共注射受精卵265枚，获仔兔35只。

Hu IFN - β recombinant genes were microinjected into male pronuclei of fertilized ova of rabbits .

顶盖前区前核痛觉调制作用的形态学探讨&HRP束路追踪和免疫细胞化学研究

Morphological approach to the modulatory action of anterior pretectal nucleus of pain ─ hrp tracing and immunocytochemical studies

结论：N-甲基-D-天冬氨酸2A/B受体亚型在丘脑前核和扣带后回表达并广泛分布。

CONCLUSION ; NMDA2A / B receptor subunit is richly distributed in anterior thalamic nucleus and retrosplenial granular cortex .

大鼠丘脑前核内海马下托复合体谷氨酸能传入终末与皮质投射神经元的突触联系

The relationship between glutamate inputs from the subicular complex and thalamocortical projection neurons in the anterior thalamic nucleus of the rat

来自海马下托复合体皮质投射神经元轴突终末，在丘脑前核与投射至海马下托皮质的神经元树突形成非对称性轴-树突触。

In anterior thalamic nucleus corticothalamic projection neuron terminals form asymmetric synaptic contacts with HRP-labelled thalamocortical projection neurons by axo-dendritic synapses .

半个世纪前核武器的出现让全人类深切体验到了科学技术的可怕。

Half a century ago , with the appearance of nuclear weapons , all human beings profoundly experienced the horror of scientific technology .

在动脉分布密度方面，丘脑前核群最少，而背外侧核、腹后外侧核、中央正中核最多。

Many of these arteries are distributed over dorsolateral nucleus , ventral Fosterolateral nucleus and centromedian nucleus and a few over anterior nuclear group ;

实验结果提示，来自细纤维的传入冲动在丘脑外侧前核区的传递受内啡肽和阿片受体活动的控制。

These results suggest that the transmission of small fiber input in the thalamic area of n. lateralis anterior is controlled by the interaction between endorphins and opiate receptors .

北京鸭的顶盖前核与其他禽类的相同。顶盖前区前核在肌梭传入镇痛中的作用

PT of Pekin duck is similar to one of which was previously observed in the other bird . The role of anterior pretectal nucleus in analgesia caused by muscular spindle afferent information

结论丘脑前核内来自海马下托复合体投射神经元的轴突终末是谷氨酸能的；猫丘脑腹后外侧核内皮质丘脑纤维终末与丘脑皮质投射神经元之间的突触连接

Conclusion The terminals of projection neurons in the pathway linking the anterior thalamic nucleus and the subicular complex are glutamatergic . THE SYNAPTIC RELATIONSHIP BETWEEN CORTICO THALAMIC FIBER TERMINALS AND THALAMOCORTICAL PROJECTION NEURONS IN THE THALAMIC VPL OF CAT

目的：研究下丘脑前核微量注射褪黑素及其受体拮抗剂对正常血压和应激性高血压大鼠心血管活动的影响。

ABM : To examine the effects of microinjection of melatonin and its receptor antagonists into the anterior hypothalamic area ( AHA ) on blood pressure ( BP ) and heart rate ( HR ) in normotensive and stress-induced hypertensive rats .