感觉区

用10具头颅就头针运动区、感觉区的定位进行了观测。

10 heads of adult cadaver were used for investigation of the motor and sensory area of scalp acupuncture .

结果扣带回接受来自支配前肢和颜面部的运动区皮质以及额叶和躯体感觉区皮质的神经元投射。

Result Cingulate cortex received projections from frontal cortex , motor cortex of foreleg area , face area and somatic sensory area .

MRI及DTI对脑部运动区和感觉区的初步评价

Preliminary Evaluation of Cerebral Motor Areas and Sensory Areas by Using MRI and DTI

HRP注入延髓网状巨细胞核及其腹侧部后，大量标记细胞出现在大脑皮层运动感觉区、上丘、小脑顶核及脊髓颈、胸、腰段灰质。

After introducing HRP into the GC and its ventral part with microinjection , numerous labeled cells were observed in the sensorimotor cortex , superior colliculus , fastigial nucleus of the cerebellum , the gray matter of cervical , thoracic , and lumbar cord .

目的探讨正常成人脑部运动区（内囊后肢皮质脊髓束）和感觉区（丘脑腹后外侧核）的MRI影像表现，评价上述区域的DTI图像特点。

Objective To investigate MR imaging findings in cerebral motor areas ( corticospinal tract at the level of posterior limb of the internal capsule ) and sensory areas ( ventral posterior lateral nucleus of the thalamus ) in normal adults , and to assess the DTI features in above-mentioned areas .

相当于大鼠颜面部躯体感觉区的ParⅠ部位可记录三叉神经皮层诱发电位，其中在前囟向后2.0～3.0mm、正中线旁5.0～6.0mm部位为最佳记录点。

Conclusion : TEPs could be recorded Par ⅰ area of somatosensory cortex in rat . The best recording point is on the point of 2 ~ 3mm posterior from bregma and 5 ~ 6mm lateral from midline .

结果RIM3γ的mRNA主要表达在丘脑腹后外侧核、嗅球的僧帽细胞层、大脑皮质躯体感觉区的第Ⅱ~Ⅳ层及在小脑的颗粒层和脊髓后角的边缘层区域。

Results RIM3 γ mRNA was preferentially expressed in lateral posterior thalamic , mitral layer of the main olfactory bulb , layers ⅱ - ⅳ of somatosensory cortex , the granula layer of the cerebellum and the superficial layers of the spinal cord dorsal horn .

与初级躯体感觉区损伤有关的发作性单肢轻瘫

Ictal monoparesis associated with lesions in the primary somatosensory area

束旁核、中央中核对皮层体感觉区伤害性反应单位的影响

Effects of stimulation of parafascicular and centromedian nuclei on nociceptive discharges of cortical somatosensory neurons in cats

非感觉区表面光滑，偶尔可见一簇纤毛分布。

The surface of indifferent areas is smooth , occasionally where a cluster of cilia is distributed .

第Ⅰ躯体感觉区激活的方式远较第Ⅰ躯体运动区多样化；

The activation patterns of primary somesthetic cortex region was more diversified than that of the primary somatomotor cortex .

对被称为“快乐感觉区”的大脑伏隔核的分析还表明，男性和女性对于幽默的态度不同。

Analysis of a'feelgood'brain region called the nucleus accumbensalso revealed that men and women have different attitudes to humour .

在低浓度组，损伤主要是非感觉区粘液细胞出现增生现象；

In the low concentration groups , the main alteration is the hypertrophy of mucous cells in the non sensory region .

扫描电镜下，可见感觉区有密集分布的纤毛，分泌小泡在感觉区和非感觉区的表面均有存在。

The densely-distributed cilias exist in sensory areas through scanning electron microscope and Secretory vesicle in the whole surface of olfactory lamella .

头针组（30例），采用传统的头针运动区和感觉区为针刺部位。

As well as scalp acupuncture group with 30 cases , and select the motor zone and sensory zone of traditional scalp acupuncture .

马舒尔等称其为“回返加工”：信号从感觉区进入加工区，然后再返回感觉区。

Mashour and others call this " recurrent processing " : Signals travel from the sensory areas to the processing areas and back again .

体力活动对小白鼠大脑皮质躯体感觉区与尾壳核神经元形态学的影响

Effects of Physical Activity on the Morphology of Neurons in Somatesthetic Area of . Cerebral Cortex and in Cauda - Putamen Nucleus of Mice

电针穴位对家兔皮层感觉区、丘脑中央中核及腓总神经诱发电位的影响

The effect of electro-acupuncture on evoked potentials of cerebral somatosensory area , nucleus centrum MEDIANUM thalami ( cm ) and nervi peronaeus communis in rabbits

许多研究资料表明，大脑皮层第二感觉区是痛觉的感知中枢。外周痛刺激经丘脑后核投射到第二感觉区。

Previous studies by various authors have shown that the second somatic area ( S2 ) of cerebral contex serves as the center of perception of pain .

一侧大脑皮层运动感觉区梗塞后，与皮层运动区有密切纤维联系的丘脑可发生继发性萎缩。

In addition , atrophy of the thalamencephalon which presents close connection with the motor-sensory cortex of the brain may occur secondary to the unilateral cerebral cortical infarction .

与人们的期望相反，瘙痒和挠痒不仅与脑部感觉区有关，还涉及了某些心理过程，譬如：动机和奖赏、愉悦、渴求乃至成瘾等，这就从一定程度上解释了人们喜欢挠痒的原因。

Instead , itching and scratching engage brain areas involved not only in sensation , but also in mental processes that help explain why we love to scratch : motivation and reward , pleasure , craving and even addiction .

研究显示，在意识清醒的大脑中，感觉区（例如，大脑后部的视觉皮层）与信息加工相关的高级区域（比如位于耳后侧的颞叶）之间存在脑部活动环路。

Activity in conscious brains has been shown to loop between sensory areas ( the visual cortex in the rear of the brain , for example ) and the higher-level parts of the brain associated with processing information ( like the temporal lobe , just behind your ears ) .

以300μg／kg环丙沙星注入大鼠右侧脑室后，于皮层感觉运动区记录皮层脑电图。

Electrocorticogram ( ECOG ) were recorded in sensorimotor area of rat cortex after 300 μ g / kg ciprofloxacin ( CPLX ) injected into right ventricle of brain .

方法：大鼠右侧脑室注射诺氟沙星150和300μg·kg~（-1）后，于皮层感觉运动区记录EEG并观察脑组织超微结构的变化。

METHODS : EEG was recorded in the sensorimotor area of rat cortex after Nor 150 and 300 μ g · kg-1 were injected into the right ventricle of the brain .

与此相应的是无论在海马CA3区还是皮层感觉运动区，突触穿孔出现频率在各组间虽无显著性差异（P＞0.05），但都有增龄性下降的趋势。

There were a trend of reduction in frequency of perforated synapses among the groups , though there were not a statistical difference ( P > 0.05 ) .

观察其大脑皮质感觉运动区及海马CA3区神经元的突触变化。

The Synaptic changes of neuron were observed in sensorimotor area of cortex and hippocampal CA3 area .

术后第15d，所有动物通过立体定向开颅，将10%BDA溶液注入右侧的感觉运动区皮质内。

15 days after surgery , animals in both groups were placed in the stereotaxic frame . The craniotomy was performed on the right side of the skull . 10 % BDA was injected into the right sensorimotor cortex .

手术前后比较，术后手术侧感觉运动区皮质的18F-FDG分布减低（P<0.01），而基底节无明显变化（P>0.05）。

There was a significant decrease of radioactive distribution in the sensorimotor area in TS after pallidotomy in contrast to preoperation ( P < 0.01 ), but there was no significant change between postoperation and preoperation in the basal ganglion ( P > 0.05 ) .

刺激兔皮层感觉运动区引起的膈神经放电效应

Effects of cortical stimulation on phrenic discharges

术后10周，感觉运动区皮质注射10%BDA示踪剂。

10 % BDA tracer was injected into the sensorimotor cortex 10 weeks after surgery .