脑电图
后顶叶皮质
认知
眼球运动
心理学
大脑活动与冥想
听力学
神经科学
脑功能
年轻人
BETA(编程语言)
皮质(解剖学)
物理医学与康复
医学
发展心理学
程序设计语言
计算机科学
作者
Rodiya Manor,Dania Cheaha,Enoch Kumar Perimal,Pornchai Sathirapanya,Ekkasit Kumarnsit,Nifareeda Samerphob
出处
期刊:in Vivo
[Anticancer Research USA Inc.]
日期:2023-01-01
卷期号:37 (4): 1649-1657
标识
DOI:10.21873/invivo.13250
摘要
There seems to be a correlation between changes in movement patterns with aging and brain activation. In the preparation and execution of movements, neural oscillations play an important role. In this study, cortical high frequency brain oscillations were analyzed in 15 healthy young adults and 15 elderly adults who participated in eye-hand coordination tasks.The brain activities of healthy young and older adults were recorded using electroencephalography (EEG).Elderly participants spent significantly more time completing the task than young participants. During eye-hand coordination in elderly groups, beta power decreased significantly in the central midline and parietal brain regions. The data suggest that healthy elderly subjects had intact cognitive performance, but relatively poor eye-hand coordination associated with loss of beta brain oscillation in the central midline and parietal cortex and reduced ability to attentional movement.Beta frequency in the parietal brain sites may contribute to attentional movement. This could be an important method for monitoring cognitive brain function changes as the brain ages.
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