FUNCTIONAL-ANATOMY OF TASTE PERCEPTION IN THE HUMAN BRAIN STUDIED WITH POSITRON EMISSION TOMOGRAPHY

被引:137
|
作者
KINOMURA, S
KAWASHIMA, R
YAMADA, K
ONO, S
ITOH, M
YOSHIOKA, S
YAMAGUCHI, T
MATSUI, H
MIYAZAWA, H
ITOH, H
GOTO, R
FUJIWARA, T
SATOH, K
FUKUDA, H
机构
[1] TOHOKU UNIV,INST DEV AGING & CANC,DEPT NUCL MED & RADIOL,AOBA KU,SENDAI,MIYAGI 98077,JAPAN
[2] TOHOKU UNIV,CTR CYCLOTRON & RADIOISOTOPE,DIV NUCL MED,AOBA KU,SENDAI,MIYAGI 980,JAPAN
关键词
POSITRON EMISSION TOMOGRAPHY; REGIONAL CEREBRAL BLOOD FLOW; TASTE STIMULATION; INSULAR CORTEX; CINGULATE CORTEX; PARAHIPPOCAMPAL GYRUS; HUMAN BRAIN;
D O I
10.1016/0006-8993(94)90890-7
中图分类号
Q189 [神经科学];
学科分类号
071006 ;
摘要
Regional cerebral blood flow (rCBF) was measured with positron emission tomography (PET) in 10 normal volunteers with the purpose of measuring rCBF changes related to taste physiology. Discrimination of 0.18% saline; from pure water was associated with significantly increased rCBF values in the thalamus, the insular cortex, the anterior cingulate gyrus, the parahippocampal gyrus, the lingual gyrus, the caudate nucleus, and the temporal gyri. The results indicate that rCBF changes in these structures may reflect oral exposure to salt.
引用
收藏
页码:263 / 266
页数:4
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