Disrupted functional connectivity between perirhinal and parahippocampal cortices with hippocampal subfields in patients with mild cognitive impairment and Alzheimer's disease

doi:10.18632/oncotarget.17944

	Disrupted functional connectivity between perirhinal and parahippocampal cortices with hippocampal subfields in patients with mild cognitive impairment and Alzheimer's disease
	Sun, Yu 1,2; Wang, Yafei 1; Lu, Jiaming 3; Liu, Rengyuan 4; Schwarz, Christopher G.5; Zhao, Hui 4; Zhang, Yue 1; Xu, Lingyi 1; Zhu, Bin 3; Zhang, Bing 3
刊名	ONCOTARGET
	2017-11-17
卷号	8 期号:58 页码:99112-99124
关键词	Functional Connectivity Perirhinal Cortex Parahippocampal Cortex Ad Mci
DOI	10.18632/oncotarget.17944
文献子类	Article
英文摘要	Most patients with mild cognitive impairment and Alzheimer's disease can initially present memory loss. The medial temporal lobes are the brain regions most associated with declarative memory function. As sub-components of the MTL, the perirhinal cortex, parahippocampal cortex and hippocampus have also been identified as playing important roles in memory. The functional connectivity between hippocampus subfields and perirhnial cortices as well as parahippocampal cortices among normal cognition controls (NC group, n= 33), mild cognitive impairment (MCI group, n= 31) and Alzheimer's disease (AD group, n= 27) was investigated in this study. The result shows significant differences of functional connectivity in 3 pairs of regions among NC group, MCI group and AD group: right perirhinal cortex with right hippocampus tail, left perirhinal cortex with right hippocampus tail, and right parahippocampal cortex with right hippocampus head. Clustering methods were used to classify NC group, MCI group and AD group (accuracy= 100%) as well as different subtypes of mild cognitive impairment patients based on functional alterations. Functional connectivity disrupted between perirhinal and parahippocampal cortex with hippocampal subfields, which may provide a better understanding of the neurodegenerative progress of MCI and AD.
WOS关键词	MEDIAL TEMPORAL-LOBE ; WORKING GROUP ; MEMORY ; PARCELLATION ; MODEL
WOS研究方向	Oncology ; Cell Biology
语种	英语
WOS记录号	WOS:000419392300114
资助机构	National Natural Science Foundation of China(81571040 ; Provincial Natural Science Foundation of Jiangsu(BK20131085) ; Provincial postdoctoral project(1501076A) ; project of the sixth peak of talented people(WSN-O50) ; key project of Nanjing Health Bureau(ZKX14027) ; Jiangsu Province Medical Key talent people ; 12th five years plan for China development(20112016 ; 81300925) ; RC2011013)
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/21947]
专题	自动化研究所_脑网络组研究中心
作者单位	1.Southeast Univ, Sch Biol Sci & Med Engn, Nanjing, Jiangsu, Peoples R China 2.Univ Birmingham, Inst Canc & Genom Sci, Birmingham, W Midlands, England 3.Nanjing Univ, Sch Med, Affiliated Drum Tower Hosp, Dept Radiol, Nanjing, Jiangsu, Peoples R China 4.Nanjing Univ, Sch Med, Affiliated Drum Tower Hosp, Dept Neurol, Nanjing, Jiangsu, Peoples R China 5.Mayo Clin & Mayo Fdn, Dept Radiol, Rochester, MN USA 6.Chinese Acad Sci, Inst Automat, Brainnetome Ctr, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Sun, Yu,Wang, Yafei,Lu, Jiaming,et al. Disrupted functional connectivity between perirhinal and parahippocampal cortices with hippocampal subfields in patients with mild cognitive impairment and Alzheimer's disease[J]. ONCOTARGET,2017,8(58):99112-99124.
APA	Sun, Yu.,Wang, Yafei.,Lu, Jiaming.,Liu, Rengyuan.,Schwarz, Christopher G..,...&Xu, Yun.(2017).Disrupted functional connectivity between perirhinal and parahippocampal cortices with hippocampal subfields in patients with mild cognitive impairment and Alzheimer's disease.ONCOTARGET,8(58),99112-99124.
MLA	Sun, Yu,et al."Disrupted functional connectivity between perirhinal and parahippocampal cortices with hippocampal subfields in patients with mild cognitive impairment and Alzheimer's disease".ONCOTARGET 8.58(2017):99112-99124.