| 1. | Effect of acupuncture on paraventricular nucleus of obese rats
针刺对肥胖大鼠室旁核的影响研究 |
| 2. | Lin xue - jians experience on treatment of a part of cerebral diseases with scalp acupuncture
穴抗心肌缺血损伤中下丘脑室旁核内阿片肽的作用 |
| 3. | Object : to study the central effects of ghrelin on the activity of neurons in pvn and to investigate the involved neuronal pathway
目的：研究ghrelin对大鼠下丘脑室旁核中胃运动相关神经元的作用，探讨下丘脑ghrelin参与调控胃运动的机制。 |
| 4. | 2 . hrp neuronal tracing technique : to investigate neuronal projective pathway between pvn and bma , retrograde tracing technique ( hrp ) was used in 8 rats
2 ，形态学实验方法:应用辣根过氧化物酶( hrp )神经纤维逆行追踪法，在8只大鼠中观察大鼠下丘脑室旁核( pvn )与杏仁基底内侧核( bma )间的纤维联系。 |
| 5. | The results suggest that the hypothalamic pvn and son might participate in neuroimmunomodulation , and partial arginin - vasopressin - and oxytocin - containing neurons in these two nuclei might have a pivotal role
01 ） ：在下丘脑室旁核和视上核中1型ili受体阳性的神经元既有加压素能的，又有催产素能的。 |
| 6. | The hormones vasopressin ( antidiuretic hormone , or adh ) and oxytocin made in the hypothalamus ( supraoptic and paraventricular nuclei ) are transported into the intra - axonal neurosecretory granules where they are released
下丘脑（视上核和室旁核）形成的血管加压素(抗利尿激素， adh )和催产素以神经内分泌颗粒的形式经轴突运送至神经垂体得以释放。 |
| 7. | Conclusion the results indicated that neurons with nig receptor - li were widely distributed in the central nervous system suggesting that it may be involved in many physiological functions in the mouse central nervous system
在高渗盐水刺激的条件下，室旁核中大部分n ’ k3受体样阳性神经元可表达fos 。结论n ’ k3受体广泛分布于小鼠中枢神经系统内提示它可能具有重要的生理功能。 |
| 8. | Methods : hyperosmotic pressure animal model was established by administering 3 % sodium chloride as drinking water to rats or increasing osmotic pressure of the culture medium . osmoregulation positions in the brain , reciprocal projection pathways between the medullary visceral zone ( mvz ) and supraoptic nucleus ( son ) or hypothalamic paraventricular nucleus ( pvn ) , oscillation of intracellular calcium in cultured neurons and astrocytes were studied by means of anti - fos , glial fibrillary acidic protein ( gfap ) , tyrosine hydroxylase ( th ) or vasopressin ( vp ) multiple imrnunohistochemical staining , immuno - electronic microscope , wga - hrp retrogradely tracing and cell culture methods . results : ( 1 ) fos positive neurons within the mvz , parabrachial nuclei , locus ceruleus , pvn , son , subfomical organ increased markedly
方法：通过给予大鼠饮用3氯化钠或提高培养基渗透压浓度的方法复制高渗刺激模型，主要采用抗fos 、胶质原纤维酸性蛋白( gfap )和酪氨酸羟化酶( th ) (或加压素? vp )免疫组织化学多重染色、免疫电镜、 wga - hrp束路追踪结合免疫组织化学多重染色、细胞培养等实验方法，系统观察了中枢参与渗透压反射的调控部位、下丘脑视上核( son )神经元? ast超微结构的变化、延髓内脏带( mvz )和son及下丘脑室旁核( pvn )之间往返投射通路和神经元的性质及其与ast的关系、培养神经元和ast内钙波的变化。 |
| 9. | Comparing with controls , the amount and dyeing of immunopositive cells of il - 1 receptor type i in rat paraventricular nucleus of the hypothalamus and the supraoptic nucleus were significantly enhanced by intraperitoneally lps or seb injection ( po . 05 ) , and the dyeing areas and processes of positive cells were enlarged
与对照组比较， lps或seb腹腔注射后大鼠下丘脑室旁核和视上核中表达型il - 1受体的细胞数量显著增加，染色加深( p 0 . 05 ) 。阳性细胞的染色面积增大，突起增长。 |
| 10. | The present results indicated that the paraventricular nucleus of the hypothalamus and the supraoptic nucleus might have important roles in neuroimmunomodulation . 2 . following lps or seb was administered intraperitoneally , the expression of pcna of splenic cells and il - 1 receptor type i in pvn and son were observed by using immunocytochemistry in the mice . double fluorescent labeling technique was used to determine the relationship of il - 1 receptor type i co - expressions with arginine vasopressin or oxytocin
二、小鼠腹腔内给予细菌内毒素lps或肠毒素seb ，用免疫组织化学方法观察了脾脏核增殖抗体及下丘脑室旁核和视上核中1型il 1受体的表达，并采用双标记技术观察了1型il刁受体阳性神经元和加压素及催产素表达的关系。 |
