查询词典 brain

While the tissue spaces surrounding a few blood vessels wasAl and Fg positive,no Al or Fg positive cells were observed.In antemortem injurygroup,diffuse subarachnoid hemorrhage,cerebral edema,swelling or pyknotic neu-rons could be observed.The axons showed irregular swelling and disconnection at1～3h,marked swelling and disconnection at 6h,and retraction ball at 15h whichwas more remarkable at 24h after injury.The space between myelin sheaths andaxons was increased at 3～6h after injury.Tortuous and wavelike myelin sheathswhich adhered on axons incompletely,or even peeled off could be found from 15hto 24h after injury.Perinuclear lysis of Nissl bodies began at 24h after injury.Thenumber of GFAP positive cells in cerebrum and brain-stem increased significantlyfollowed by decrease,and then increased again,but the time courses of the changesin different areas of brain were not same.Al and Fg positive neural cells,mainlysurrounded blood vessels,with diffuse or peripherally distributed positive matter incytoplasm could be observed at 0.5h after injury.The number of Al or Fg positivecells and the intensity of immunoreaction increased with the time of injury.The areaof SYN positivity in medulla oblongata and pons decreased notably 3～6h afterinjury,then return to normal levels and continued to 24h after injury.

生前损伤组，可见广泛蛛网膜下腔出血，脑组织水肿，神经细胞肿胀，晚期神经元固缩；伤后1～3h见部分神经轴突不规则增粗、断裂，伤后6h断端膨大，伤后15h可见收缩球，至伤后24h更为明显；伤后3～6h可见部分神经髓鞘与轴突之间的间隙增宽，伤后15h髓鞘明显曲折，不完全附着在轴突两侧，甚至剥脱，持续到伤后24h；核周尼氏体减少在伤后24h才开始出现；同一部位的GFAP阳性细胞数目随损伤时间发生改变，先增多（最早在伤后0.5h），达到高峰后减少，其后又有增多趋势，但不同部位的GFAP阳性细胞数目增减的时间过程不尽相同，同时，大脑中的GFAP阳性细胞数目也有改变；伤后0.5h，可在脑干组织中见到Al和Fg阳性神经细胞，主要位于血管周围，阳性物在胞浆中呈弥散性分布，但部分细胞的阳性物仅分布于靠近胞膜的胞浆中而呈环状，随损伤时间延长，阳性细胞数目增多，反应强度增加；伤后3～6h，延髓及桥脑中的SYN阳性物面积减少，其后恢复到正常水平，并持续到伤后24h。

The coeve to the plasma study of monoamine neurotransmitter in normal person and schozophreniac on four mian solar term in four seasons; tostudy the amount and the component of middle molecule substances in plasma on four main solar term in four seasons in nor- mal person and schizophreniac; to estabisht the experimental animal model of sehijorhrenia and the improve the measurement index; to study monoamine neurotransmitter value of brain in normal rats and experimental schizophrenia rats on four main soler terms; to study the amount and component of MMS in plasma of normal rats and experi- mental schizophrenia rats on four main solar terms, and to make The morphological study of the brain tissue in experimental schizophre- nix rats and normal rats.

健康人、精神分裂症患者一年四季血浆单胺类神经递质含量的研究。2。健康人、精神分裂症患者一年四季血浆中分子总量及组分的研究。3。精神分裂症动物模型的建立及评分标准的改进。4。正常大鼠、精神分裂症模型大鼠一年四季脑组织单胺类神经递质含量的研究。5。正常大鼠、精神分裂症模型大鼠一年四季血浆中分子总量及组分的研究。6。精神分裂症模型大鼠、正常大鼠脑组织形态学研究。

Except on the testis tissues,the expression of ZFY gene were found on the kidney tissues of human embryo or rat, brain vesicles〔rat embryo 13 days〕,and sclerotome cells〔rat embryo 13 days〕 It is possible that because kidney and genital system come from same origin,ZFY gene expressed on the kidney tissues too, the expressive function of ZFY gene on the embryonic brain vesicles and sclerotome cells is not yet clear.

除了在睾丸组织上表达外，ZFY基因还在肾脏组织及鼠胚脑泡(胚胎13天)，生骨节细胞(胚胎13天)上表达。在肾组织上表达可能是肾脏与生殖系统起源相同有关。在胚脑泡及生骨节细胞上表达其作用不清楚。

Results and Conclusions （1）MRI is better than CT to show the lesion of cerebellar fossa and brain stem.（2）Late radiation encephalopathy may be the result of immunal response to the damage of brain tissue and blood vessel after radiotherapy（3） 18 F-FDG-PET is a effective screenage examimation to diagnosis late radiation encephalopathy.（4）To some degree,the symptoms of the patients were alleviated after therapy with dexamethasome,mannital and vitamine B,etc.Late radiation encephalopathy ought to be given priority to prevention and treated vigorously as soon as possible.

结果和结论（1）CT对鼻咽癌迟发性放射性脑病的诊断有一定价值，但MRI对后颅窝和脑干病变的显示优于CT；（2）迟发性放射性脑病可能是放疗致脑组织血管损伤后引起免疫改变的结果；（3）18-氟代脱氧葡萄糖（ 18F-FDG）-PET是诊断迟发性放射性脑病的有效的影像学检查方法；（4）本组患者经应用激素、甘露醇、多种维生素等治疗，均取得不同程度的改善。

By culturing human brain microvascular endothelial cells and glioma cells separatedly and simutaneously ,and then analyzing their pre- and post-cultune FasL levels, we study the effect of the grouth of glioma cells upon FasL level of human brain microvascular endothelial cells.

我们通过将人脑毛细血管内皮细胞与胶质瘤细胞分别培养及共同培养，对培养前后人脑毛细血管内皮细胞与胶质瘤细胞FasL表达水平的分析，来探讨胶质瘤细胞的生长对人脑毛细血管内皮细胞FasL表达的影响。

METHODS: SERT immunoreactivity was measured using an immunoblotting procedure in autopsied brain of 16 chronic MA users testing positive for the drug in blood and brain and matched controls.

对16例血液和大脑MA检测呈阳性的MA长期使用者及与之匹配的对照者的尸体行解剖，获取脑组织，采用免疫印迹法测定SERT的免疫反应性。

Shakyamuni's experiences also overlap well with our current brain wave and brain structure schemes, as we shall soon see.

释迦摩尼的经验也很好的契合了我们目前计划的脑波和脑结构的研究，不久我们就会看到结果。

While many brain-flexing centers are marketed primarily toward baby boomers, that generation's parents are signing up, as well. Last year, Eva Slane, an 80-year-old retired theatrical agent, joined Neurobics Club, a brain gym in Sarasota, Fla.

虽然许多脑部锻炼中心主要面向婴儿潮一代，但这个人群的父母们也在加入进来。2008年，以前曾是演员经纪人的伊娃斯莱恩成为佛罗里达州萨拉索塔市一家健脑俱乐部Neurobics Club的会员。

While many brain-flexing centers aremarketed primarily toward baby boomers, that generation's parents aresigning up, as well. Last year, Eva Slane, an 80-year-old retiredtheatrical agent, joined Neurobics Club, a brain gym in Sarasota, Fla.

虽然许多脑部锻炼中心主要面向婴儿潮一代，但这个人群的父母们也在加入进来。2008年，以前曾是演员经纪人的伊娃&斯莱恩成为佛罗里达州萨拉索塔市一家健脑俱乐部NeurobicsClub的会员。&

Different task instructions involve in different neural mechanism to modulate emotional processing.The relatively specific brain regions of valence instruction include bilateral dorsolateral prefrontal lobe and left amygdala. The relatively specific brain areas of arousal instruction mainly include bilateral fusiform gyrus and right subiculum hippocampi.

不同指导语对情绪加工的调节涉及不同的神经机制。valence指导语相对特异性脑区主要涉及双侧前额叶背外侧、左侧杏仁核等；arousal指导语相对特异性脑区主要涉及双侧梭状回、右侧海马旁回等。3。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。