查询词典 Cortex

When one is in his or her intuitive inference, the insula and anterior cingulated cortex are more active, and these areas are related with human social behaviors such as cooperation, trust, compassion and love; on the contrary, in rational inference, the active areas are parietal lobe and prefrontal.

人类在直觉推理时，大脑的脑岛、前扣带皮质区较活跃，这与该区连结的许多人类社会行为有关，包括合作、信任、同理心及爱情；相对的，在理性推理中，活化的区位为顶叶及前额叶。

Propofol pretreatment can significantly inhibit ketamine-induced HSP 70 mRNA and protein expression in the posterior cingulated cortex. It may be one of the mechanisms of inhibition of ketamine-induced psychotomimetic effect and neuronal damage by propofol.

结论异丙酚可抑制氯胺酮诱导的HSP 70 mRNA与HSP 70蛋白在大鼠后扣带回皮质区的表达，这可能是其预防或减轻氯胺酮所致精神症状和神经损害的机制之一。

The main findings of the study are as follows:(1) Both N2 and P3 are the characteristic ERPs under nogo inhibition,but P3 amplitude is a good indicator of inhibition processing depth;(2) Through ERP waveforms separation from encoding of stimuli sequence,we verify that the capacity of visual working memory is about 4 units;(3) In the go/nogo sequence response, encoding is mainly the function of right hemisphere, but inhibition retrieval is concentrated on left frontal area and anterior cingulated cortex.

本研究获得了以下结论：(1)在nogo抑制条件下，N2和P3波是特征的抑制波，但P3的波幅是反应抑制加工深度的良好指标；(2)对刺激的顺序编码加工的ERP验证了工作记忆的处理单元的容量为4左右；(3)在Go/nogo序列反应中，编码加工体现为右脑优势，而抑制提取的加工负波集中在左脑前额和前角回区。

whole brain and most regional metabolism decrease significantly during midazolam anesthesia. thalamus, left prefrontal cortex and cingulated gyrus are most sensitive to midazolam and they may be the primary targets in midazolam anesthesia.

全脑及脑内多数区域cmglu在咪唑安定麻醉后可显著降低，丘脑、左前额叶和扣带回对咪唑安定麻醉更为敏感，可能是咪唑安定麻醉在脑内作用的主要靶区。

The regional cerebral glucose metabolic count also decreased in most cerebral regions, especially thalamus, left prefrontal cortex and cingulated gyrus (p.01), decreasing by 33%, 28% and 25% respectively.

与清醒组比较，咪唑安定麻醉后脑内多数区域cmglu计数显著降低（p.05），而以丘脑、扣带回和左侧额叶cmglu计数降低更为显著（p.01），分别降低33％， 28％和25％。

Yinao Jieyu Prescription and fluoxetine can increase the expression of bFGF and decrease the level of GFAP in the area of hippocampus CA3 and cingulated cortex of model rats.

颐脑解郁方、盐酸氟西汀能增加脑出血后抑郁模型大鼠海马CA3区、扣带皮质bFGF的表达，减少海马CA3区、扣带皮质GFAP的表达。

Seen from the present study condition,the emotions of different valence load recruit partly overlapped brain areas;the studies on the recognition of facial expression show that different facial expressions activate different neural circuitries;the studies on induced emotions show that the anterior cingulated cortex seems to play a very important role in presenting experimentinduced emotions.

继James-Lange理论以后，Arnold，Lazzrus和Izard等又相继提出了不同的情绪理论，并且试图对情绪的中枢加工机制进行探讨和解释。但由于情绪本身的复杂性和方法学的限制，有关情绪的中枢加工过程和脑机制的探讨一直停留在较低的水平上。

Our findings suggest that increased brain activity in ipsilateral pons involved in trigeminal vascular reflex may be related to the pathogenesis of pain in cluster headache.Other brain regions known to be response to pain,such as cingulated gyrus and prefrontal cortex might be also involved in CH attack processing.

同侧脑桥活动增强可能通过三叉神经副交感反射参与了丛集性头痛的疼痛发生机制，其他疼痛相关脑区如扣带回和前额叶皮层等可能也参与了其疼痛发生机制。

Specifically when operating Go/No go tasks,the brain blood flow in the areas of anterior cingulated cortex,the medial prefrontal,lateral inferior frontal gyrus and corpus callosum rise dramatically,which implies that deficiency may exist in the functions of these parts of the brain,and depressed patients among college students have the problem of behavioral inhibition in the cognitive aspect, which is connected with certain parts of the brain mechanism.

更多数图谱数据分析方法，发现抑郁症组和正常组间存在相应脑区局部脑血流的显著变化，具体体现在执行Go/No go任务时，前扣带回和前额内侧、额下回外侧和胼胝体区域内的脑血流显著升高，提示这些部位的脑功能可能存在功能性改变，说明抑郁症大学生在认知方面存在行为抑制，而且该问题与特定部位的脑机制有关。

From the viewpoint of life-span development, inhibitory function of emotional interference matures early and ages slowly. Inhibitory processing of emotional interference occurred earlier and continued longer than neutral interference on the time course. Besides, the anterior cingulated cortex plays an important role in emotional and non-emotional interference inhibition, and the inhibitory attention effects for emotional interference occurred in visual processing.

从终生发展来看，对情绪性干扰的抑制成熟得早且不易老化；从加工时程上看，对情绪性干扰的加工比对非情绪中性干扰的加工在发生得早且持续时间长；从参与加工的脑区来看，大脑内侧额叶前扣带回在情绪与非情绪干扰抑制中发挥重要作用，同时，视觉区中存在对情绪干扰的抑制加工。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。