Paracingulate Sulcus Asymmetry in the Human Brain: Effects of Sex, Handedness, and Race

doi:10.1038/srep42033

	Paracingulate Sulcus Asymmetry in the Human Brain: Effects of Sex, Handedness, and Race
	Wei, Xuehu 1; Yin, Yan 1; Rong, Menglin 1; Zhang, Jinfeng 1; Wang, Lijie 1; Wu, Yan 1; Cai, Qing 2; Yu, Chunshui 3; Wang, Jiaojian 1; Jiang, Tianzi1,4,5,6,7
发表期刊	SCIENTIFIC REPORTS
	2017-02-14
卷号	7
文章类型	Article
摘要	The anterior cingulate cortex (ACC), which is thought to play a key role in cognitive and affective regulation, has been widely reported to have a high degree of morphological inter-individual variability and asymmetry. An obvious difference is in the morphology of the paracingulate sulcus (PCS). Three types of PCS have been identified: prominent, present, and absent. In this study, we examined the relationship between PCS asymmetry and whether the asymmetry of the PCS is affected by sex, handedness, or race. PCS measurements were obtained from four datasets. The statistical results revealed that the PCS was more often prominent and present in the left hemisphere than in the right. The percentage of right-handed males with a prominent PCS was greater than that of right-handed females, but the percentage of left-handed males with a prominent PCS was lower than that of left-handed females. In addition, both male and female and both left-handed and right-handed subjects showed a leftward asymmetry of the PCS. Furthermore there were no significant racial differences in the leftward asymmetry of the PCS. Our findings about the morphological characteristics of the PCS may facilitate future clinical and cognitive studies of this area.
WOS标题词	Science & Technology
DOI	10.1038/srep42033
关键词[WOS]	HUMAN ANTERIOR CINGULATE ; INDIVIDUAL-DIFFERENCES ; CULTURAL NEUROSCIENCE ; IN-VIVO ; CORTEX ; SCHIZOPHRENIA ; VARIABILITY ; MORPHOLOGY ; MORPHOMETRY ; VOLUME
收录类别	SCI
语种	英语
项目资助者	Strategic Priority Research Program of the Chinese Academy of Sciences(XDB02030300) ; Natural Science Foundation of China(31500867 ; 91132301)
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
WOS记录号	WOS:000393863200001
引用统计	被引频次：17[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/14373
专题	脑图谱与类脑智能实验室_脑网络组研究
作者单位	1.Univ Elect Sci & Technol China, Sch Life Sci & Technol, Key Lab NeuroInformat, Minist Educ, Chengdu 625014, Peoples R China 2.East China Normal Univ, Sch Psychol & Cognit Sci, Shanghai Key Lab Brain Funct Gen, Key Lab Brain Funct Gen,Minist Educ, Shanghai 200062, Peoples R China 3.Tianjin Med Univ, Gen Hosp, Dept Radiol, Tianjin 300052, Peoples R China 4.Chinese Acad Sci, Brainnetome Ctr, Inst Automat, Beijing 100190, Peoples R China 5.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China 6.Chinese Acad Sci, Ctr Excellence Brain Sci & Intelligence Technol, Inst Automat, Beijing 100190, Peoples R China 7.Univ Queensland, Queensland Brain Inst, Brisbane, Qld 4072, Australia
推荐引用方式 GB/T 7714	Wei, Xuehu,Yin, Yan,Rong, Menglin,et al. Paracingulate Sulcus Asymmetry in the Human Brain: Effects of Sex, Handedness, and Race[J]. SCIENTIFIC REPORTS,2017,7.
APA	Wei, Xuehu.,Yin, Yan.,Rong, Menglin.,Zhang, Jinfeng.,Wang, Lijie.,...&Jiang, Tianzi.(2017).Paracingulate Sulcus Asymmetry in the Human Brain: Effects of Sex, Handedness, and Race.SCIENTIFIC REPORTS,7.
MLA	Wei, Xuehu,et al."Paracingulate Sulcus Asymmetry in the Human Brain: Effects of Sex, Handedness, and Race".SCIENTIFIC REPORTS 7(2017).