| Cortical Thickness Abnormalities in Late Adolescence with Online Gaming Addiction | |
| Yuan, Kai1; Cheng, Ping1; Dong, Tao1; Bi, Yanzhi1; Xing, Lihong1; Yu, Dahua1,2; Zhao, Limei1; Dong, Minghao1; von Deneen, Karen M.1; Liu, Yijun3,4 | |
| 刊名 | PLOS ONE
 |
| 2013-01-09 | |
| 卷号 | 8期号:1页码:- |
| 英文摘要 | Online gaming addiction, as the most popular subtype of Internet addiction, had gained more and more attention from the whole world. However, the structural differences in cortical thickness of the brain between adolescents with online gaming addiction and healthy controls are not well unknown; neither was its association with the impaired cognitive control ability. High-resolution magnetic resonance imaging scans from late adolescence with online gaming addiction (n = 18) and age-, education- and gender-matched controls (n = 18) were acquired. The cortical thickness measurement method was employed to investigate alterations of cortical thickness in individuals with online gaming addiction. The color-word Stroop task was employed to investigate the functional implications of the cortical thickness abnormalities. Imaging data revealed increased cortical thickness in the left precentral cortex, precuneus, middle frontal cortex, inferior temporal and middle temporal cortices in late adolescence with online gaming addiction; meanwhile, the cortical thicknesses of the left lateral orbitofrontal cortex (OFC), insula, lingual gyrus, the right postcentral gyrus, entorhinal cortex and inferior parietal cortex were decreased. Correlation analysis demonstrated that the cortical thicknesses of the left precentral cortex, precuneus and lingual gyrus correlated with duration of online gaming addiction and the cortical thickness of the OFC correlated with the impaired task performance during the color-word Stroop task in adolescents with online gaming addiction. The findings in the current study suggested that the cortical thickness abnormalities of these regions may be implicated in the underlying pathophysiology of online gaming addiction. |
| WOS标题词 | Science & Technology |
| 类目[WOS] | Multidisciplinary Sciences |
| 研究领域[WOS] | Science & Technology - Other Topics |
| 关键词[WOS] | PRIMARY MOTOR CORTEX ; PROBLEMATIC INTERNET USE ; ORBITOFRONTAL CORTEX ; CIGARETTE-SMOKING ; FINGER MOVEMENT ; DRUG-ADDICTION ; TAXI DRIVERS ; STROOP TASK ; HUMAN BRAIN ; SMOKERS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000313551500045 |
| 内容类型 | 期刊论文 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/4011]  |
| 专题 | 自动化研究所_中国科学院分子影像重点实验室 |
| 作者单位 | 1.Xidian Univ, Life Sci Res Ctr, Sch Life Sci & Technol, Xian, Shaanxi, Peoples R China 2.Inner Mongolia Univ Sci & Technol, Sch Informat Engn, Informat Proc Lab, Baotou, Inner Mongolia, Peoples R China 3.Univ Florida, Dept Psychiat, McKnight Brain Inst, Gainesville, FL 32611 USA 4.Univ Florida, Dept Neurosci, McKnight Brain Inst, Gainesville, FL 32610 USA 5.Chinese Acad Sci, Inst Automat, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yuan, Kai,Cheng, Ping,Dong, Tao,et al. Cortical Thickness Abnormalities in Late Adolescence with Online Gaming Addiction[J]. PLOS ONE,2013,8(1):-. |
| APA | Yuan, Kai.,Cheng, Ping.,Dong, Tao.,Bi, Yanzhi.,Xing, Lihong.,...&Tian, Jie.(2013).Cortical Thickness Abnormalities in Late Adolescence with Online Gaming Addiction.PLOS ONE,8(1),-. |
| MLA | Yuan, Kai,et al."Cortical Thickness Abnormalities in Late Adolescence with Online Gaming Addiction".PLOS ONE 8.1(2013):-. |
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