乳児のストレス脆弱性と大脳半球の左右差について

About functional relations between the stress vulnerability and the hemispheric asymmetries in infants

斉藤 由里

近藤 武夫

利島 保

広島大学大学院教育学研究科紀要. 第三部, 教育人間科学関連領域

Bulletin of the Graduate School of Education, Hiroshima University. Part. Ⅲ, Education and Human Science

The present article overviewed many studies on the brain functions affected by the social experiences in infants, especially focusing on the mother-infant bonding in early infants and the stress vulnerability in infants with immature brain functions developed by the maltreated maternal care. In order to explain the relationships between the emotion and stress vulnerability from neuropsychological point of view in developmental process, this article showed that it is significant to examine hemispheric asymmetries of brain activations of maltreated and normal infants in the mother-infant interaction settings. On the basis of our pilot study for the cerebral blood flow of normal infants in the mother-infants interaction setting, it was suggested that the application of near-infrared spectroscopic topography to the investigation for the stress vulnerability in infants could become useful in future.

母子の絆

ストレス脆弱性

大脳半球の左右差

脳の発達

mother-infant bonding

stress vulnerability

hemispheric asymmetries

brain development

心理学 [ 140 ]

日本語

広島大学大学院教育学研究科

国立情報学研究所

[ISSN] 1346-5562

[NCID] AA11625039