查询词典 Cortex

The density of PTEN inthe cerebral cortex, caudate putamen and thalamencephalon was different. The density ofp-Akt in the cerebral cortex, septal nuclei and tuber olfactorium was also different.

4PTEN在大脑皮质、尾壳核和丘脑以及p-Akt在大脑皮质、隔核和嗅结节的表达变化程度是不一致的。

To understand the basic properties, underlying mechanisms and functions of the short-term synaptic plasticity of thalamocortical visual pathway, we combined in vivo field potential recording, focal drug application technique and neuron models, to explore the short-tem synaptic plasticity of rat major thalamocortical visual pathway (from lateral geniculate nucleus to primary visual cortex) and extrageniculate pathway (from lateral posterior nucleus to primary visual cortex), as well as the role of short-term depression in the neuronal correlated firing detection.

我们结合在位场电位记录、局部加药和神经模型等方法，对不同刺激模式下大鼠丘脑皮层主要视觉通路（外侧膝状体到初级视皮层）和非主要视觉通路（膝体外通路：丘脑侧后核到初级视皮层）的短时程突触可塑性，以及短时程抑制作用对神经元同步活动检测的作用做了研究，试图了解视觉丘脑皮层突触传递短时程可塑性的基本特性、神经机制和功能。

The root system in the cortex of the host stem has a few branches and highly simplified stele of original triarch vascular bundles. The haustrium root system, which is from the root system in the cortex of a host stem enters the vascular tissues as finger-like body from the vascular rays and then to become hyphae-like body among the vascular cells.

皮层根有少数分枝，无次生结构，中柱结构高度简化，从胚根的结构可看出其初生木质部原先是三原型的；吸器根从皮层根上发生，进入寄主维管射线中，再进入维管组织内，并形成许多丝状体。

Dr Koenigs, Ms Young and their colleagues suspected that the seat of the runaway-railway-wagon paradox lies in that specific part of the prefrontal cortex, known as the ventromedial prefrontal cortex.

科尼格斯博士与杨女士连同他们领导的科研组都猜测&失控的车-铁路线-铁路货车的悖论&的决定因素在于前额皮质层的那个特殊地方，我们称之为正中的前额皮质层。

Researchers discovered by taking fMRIs of participants' brains as they played that when the predator was a distance away, there was increased activity in areas of the brain responsible for the more sophisticated processing, such as the ventromedial prefrontal cortex, a section of the cortex (the brain's main computer) located just behind the eyebrows.

通过对游戏中的参与者的大脑的核磁共振，研究人员发现，当捕食者尚远时，大脑中负责精密程序的区域活动愈加频繁，如腹内侧前额皮质（以下简称 vmPFC ），位于眉毛后面的脑皮层。

Type II cells were mainly distributed in layer V of cortex. It appeared that these cells receive the CRF immunostaining fibers terminals afferent from other cells rather than synthesize CRF by themselves. It is probable that type II cells receive afferent fibers from both extracortex and type I cells within layers II -III cortex. Considered that Type I cells morphologically are inhibitory interneuron, we presumed that type I in layer II -III could inhibit activity of type II cells in layer V.

CRF阳性Ⅱ型细胞主要分布在皮层第Ⅴ层，形态学特征显示这类细胞更像是接收来自其它神经元的CRF纤维投射而非自身分泌CRF，证据显示Ⅱ-Ⅲ层CRF神经元纤维可进入第Ⅴ层，考虑到皮层的CRF神经元形态上为抑制性中间神经元，这些结果提示Ⅱ-Ⅲ层CRF神经元能够抑制第Ⅴ层神经元的活动。

Depression has more correlation with the decreased activations of left prefrontal cortex and anterior cingulate cortex, The increases of local cerebral flow or glucose metabolic rate of nucleus amygdalae are involved in the depressive symptoms.

杏仁核的局部区域脑血流或葡萄糖代率的上升和抑郁症状有联系，悲伤紧张性的不断增加和左侧杏仁核及左侧颞极的激活增加相联系。

The local nerves block anesthesia can be reliable in the awake craniotomy for functional brain cortex neoplasms. The phonated number counting can be helpful for localizing language cortex accurately during the operation.

局部阻滞麻醉下全程清醒手术能很好保障脑功能区病灶的开颅切除，术中出声连续计数的语言功能监测对安全切除语言功能区肿瘤有重要定位指导意义。

Methods A total of 10 cases of gliomas in eloquent cortex were resected under cutaneous nerves block anaesthesia in complete consciousness. The patients were monitored for language cortex localization by phonated number counting during the craniotomy.

选择位于语言功能区的脑胶质瘤患者10例，实施头皮神经干阻滞麻醉后全程清醒开颅手术，切除肿瘤中维持患者进行出声连续计数的语言功能监测，使尽可能全切肉眼可见肿瘤而保存功能脑区。

The thymuses of ZD rats appeared atrophy, with thin cortex, unclear boundary of thymus cortex and mudulla, and decreased thymocytes.

3显微镜下观察，ZD组大鼠胸腺明显萎缩，皮质变薄、疏松，皮、髓质分界模糊，胸腺细胞明显减少，胸腺小体的数量也明显减少。补锌后，ZS组胸腺的病理结构有明显恢复，与ZA〓组无明显差异。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。