PATTERNS OF INCREASED METABOLIC-ACTIVITY IN SOMATOSENSORY CORTEX OF MONKEYS MACACA-FASCICULARIS, SUBJECTED TO CONTROLLED CUTANEOUS STIMULATION - A 2-DEOXYGLUCOSE STUDY
PATTERNS OF INCREASED METABOLIC-ACTIVITY IN SOMATOSENSORY CORTEX OF MONKEYS MACACA-FASCICULARIS, SUBJECTED TO CONTROLLED CUTANEOUS STIMULATION - A 2-DEOXYGLUCOSE STUDY
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DOI：
10.1152/jn.1981.46.6.1260
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发表时间：
1981-01-01
影响因子：
2.5
通讯作者：
WHITSEL, BL
中科院分区：
文献类型：
--
作者：
JULIANO, SL;HAND, PJ;WHITSEL, BL
在[14 C]2-脱氧葡萄糖（2-DG）研究中使用了6只食蟹猴，以确定中央后回代谢（功能）活动的总体模式。对动物的上肢进行单侧躯体刺激。在相同的动物中评价后顶叶皮质、外侧裂的上级和下岸以及上级颞沟的前部和后部的标记模式。2-DG标记的斑块与被称为皮质柱的功能单元共享特征。它们形成中外侧条可以提供中央后回功能活动分布的图像。
Six cynomolgus monkeys were used in a [14C]2-deoxyglucose (2-DG) investigation to determine the global pattern of metabolic (functional) activity in the postcentral gyrus. The animals were subjected to unilateral somatic stimulation on their upper extremities. The pattern of labeling in the posterior parietal cortex, the superior and inferior banks of the lateral fissure and the anterior and posterior banks of the superior temporal sulcus was evaluated in the same animals. The patches of 2-DG label share features in common with the functional unit known as the cortical column. Their formation into mediolateral strips may provide a pictorial image of the distribution of functional activity in the postcentral gyrus.