Impact of APOE and BDNF Val66Met Gene Polymorphisms on Cognitive Functions in Patients with Amnestic Mild Cognitive Impairment

2020 ◽  
Vol 73 (1) ◽  
pp. 247-257 ◽  
Author(s):  
Katerina Cechova ◽  
Ross Andel ◽  
Francesco Angelucci ◽  
Zuzana Chmatalova ◽  
Hana Markova ◽  
...  
Keyword(s):  
Cognitive Impairment ◽  
Mild Cognitive Impairment ◽  
Cognitive Functions ◽  
Gene Polymorphisms ◽  
Amnestic Mild Cognitive Impairment

P2-091: Tomm40 ‘523’ polymorphisms may influence cognitive functions in patients with amnestic mild cognitive impairment

2015 ◽  
Vol 11 (7S_Part_11) ◽  
pp. P519-P519
Author(s):  
Ivana Mokrisova ◽  
Jan Laczó ◽  
Martina Parizkova ◽  
Kamil Vlček ◽  
Martin Vyhnalek ◽  
...  
Keyword(s):  
Cognitive Impairment ◽  
Mild Cognitive Impairment ◽  
Cognitive Functions ◽  
Amnestic Mild Cognitive Impairment

scholarly journals Cortical Source Multivariate EEG Synchronization Analysis on Amnestic Mild Cognitive Impairment in Type 2 Diabetes

2014 ◽  
Vol 2014 ◽  
pp. 1-9 ◽  
Author(s):  
Dong Cui ◽  
Jing Liu ◽  
Zhijie Bian ◽  
Qiuli Li ◽  
Lei Wang ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Cognitive Impairment ◽  
Mild Cognitive Impairment ◽  
Cognitive Functions ◽  
Amnestic Mild Cognitive Impairment ◽  
Control Group ◽  
Synchronization Index ◽  
Amci Group ◽  
And Control

Is synchronization altered in amnestic mild cognitive impairment (aMCI) and normal cognitive functions subjects in type 2 diabetes mellitus (T2DM)? Resting eye-closed EEG data were recorded in 8 aMCI subjects and 11 age-matched controls in T2DM. Three multivariate synchronization algorithms (S-estimator (S), synchronization index (SI), and global synchronization index (GSI)) were used to measure the synchronization in five ROIs of sLORETA sources for seven bands. Results showed that aMCI group had lower synchronization values than control groups in parietal delta and beta2 bands, temporal delta and beta2 bands, and occipital theta and beta2 bands significantly. Temporal (r=0.629;P=0.004) and occipital (r=0.648;P=0.003) thetaSvalues were significantly positive correlated with Boston Name Testing. In sum, each of methods reflected that the cortical source synchronization was significantly different between aMCI and control group, and these difference correlated with cognitive functions.

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