Effects of elimination of callosal transmission by cortical cooling on the properties of cells in the cortical region of 17/ 18 border in cats 冷冻取消胼胝体传递对猫皮层17/18区边界细胞部分电生理特性的影响
The results indicated that the Golgi complex, mitochondria, smooth endoplasmic reticulum and cortical granules became well developed and they moved into the cortical region as the oocyte development proceeded. 作者认为,随着卵母细胞发育,高尔基体、线粒体、滑面内质网、皮质颗粒等细胞器不断丰富和增多,并逐渐移向皮质区。
The directional cells activate a directional grouping network, proposed to occur within cortical area MST. The interaction between the model MT and MST cells solves the aperture problem, accomplishes directional motion capture within that region. 在MST区,定向细胞激活定向组群网络,然后通过MT和MST之间反馈网络的作用,克服孔径现象,实现该区域的定向运动捕获。
Objective To investigate the role of hydrogel made from chitosan, basic fibroblast growth factor ( bFGF) and brain-derived neurotrophic factor ( bDNF) in inducing cellular migration and promoting axonal regeneration of cerebral cortical injury region after transplantation. 目的将含碱性成纤维细胞生长因子(bFGF)和脑源性神经营养因子(bDNF)的壳聚糖植于大鼠脑皮层损伤区,观察移植物诱导脑细胞的迁移和促进轴突再生作用。
Expression of GABAAR α 1 subunit in cortical region and hippocampal formation of rats with radiation-induced diffuse cortical dysplasia GABAARα1在弥漫性皮质发育障碍鼠大脑皮质和海马中的表达
MMP-9 expression was not observed in contralateral brain and control group but was identified within and at the periphery of the lesion cortical region. 此外从免疫组化切片也可以观察到IcH后24h在出血灶及其周围(包括脐服体和部分纹状体)脑组织均有MMP一9表达,对侧半球及对照组均无表达。
Short T1 signal in cortical region was mainly related with hemorrhage, short T1 signal in basal ganglia was induced by lipid-laden macrophages. 基底节区短T1信号主要与吞噬脂肪的巨噬细胞的脂质沉积有关。
Their serum and brain tissue aluminum content, whole blood and cerebral cortical TChE ( total choline esterase) activity, pathological abnormality of brain region and the behavior change were detected. 检测其血清及脑组织中铝含量和全血及大脑皮层总胆碱酯酶(TChE)活性,并观察脑区病理形态学改变和行为学改变。
Cortical prosthesis and optic nerve prosthesis require more complicated operations and may bring more risks comparing with retinal prosthesis owing to implant in the cortical region and optic nerve place. 相比较而言,视皮层修复和视神经修复两种方式需将刺激电极阵列植入大脑皮层或视神经区域,手术复杂性和风险性较大。