Results 1 to 10 of about 43,044 (292)

Supramarginal Gyrus and Angular Gyrus Subcortical Connections: A Microanatomical and Tractographic Study for Neurosurgeons [PDF]

Brain Sciences, 2023
Background and Objectives: This article aims to investigate the subcortical microanatomy of the supramarginal gyrus (SMG) and angular gyrus (AnG) using a microfiber dissection technique and diffusion tensor imaging (DTI)/fiber tractography (FT).
Mehmet Hakan Şahin, Mehmet Emin Akyüz, Mehmet Kürşat Karadağ, Ahmet Yalçın   +3 more
doaj   +7 more sources

Stimulation of the Angular Gyrus Improves the Level of Consciousness [PDF]

Brain Sciences, 2019
Background: Navigated repetitive transcranial magnetic stimulation (rTMS) is a promising tool for neuromodulation. In previous studies it has been shown that the activity of the default mode network (DMN) areas, particularly of its key region—the ...
Liudmila Legostaeva, Alexandra Poydasheva, Elizaveta Iazeva, Dmitry Sinitsyn, Dmitry Sergeev, Ilya Bakulin, Dmitry Lagoda, Elena Kremneva, Sofya Morozova, Yulia Ryabinkina, Natalia Suponeva, Michael Piradov   +11 more
doaj   +7 more sources

Causal role of the angular gyrus in insight-driven memory reconfiguration [PDF]

eLife, 2023
Maintaining an accurate model of the world relies on our ability to update memory representations in light of new information. Previous research on the integration of new information into memory mainly focused on the hippocampus.
Anna-Maria Grob, Hendrik Heinbockel, Branka Milivojevic, Christian F Doeller, Lars Schwabe   +4 more
doaj   +6 more sources

Brain structural connectivity network alterations in insomnia disorder reveal a central role of the right angular gyrus [PDF]

NeuroImage: Clinical, 2019
Insomnia Disorder (ID) is a prevalent and persistent condition, yet its neural substrate is not well understood. The cognitive, emotional, and behavioral characteristics of ID suggest that vulnerability involves distributed brain networks rather than a ...
Yishul Wei, Tom Bresser, Rick Wassing, Diederick Stoffers, Eus J.W. Van Someren, Jessica C. Foster-Dingley   +5 more
doaj   +4 more sources

Functional hierarchy of the angular gyrus and its underlying genetic architecture [PDF]

Human Brain Mapping, 2023
AbstractThe angular gyrus (AG), given its rich connectivity and its location where multisensory information converges, is a functionally and anatomically heterogeneous structure. Using the state‐of‐the‐art functional gradient approach and transcription‐neuroimaging association analysis, we sought to determine whether there is an overarching ...
Jiajia Zhu, Yongqiang Yu
exaly   +4 more sources

Representation of event and object concepts in ventral anterior temporal lobe and angular gyrus [PDF]

Cerebral Cortex
Yueyang Zhang, Daniel Mirman, Paul Hoffman   +2 more
exaly   +2 more sources

An fMRI study of visual geometric shapes processing

Frontiers in Neuroscience, 2023
Cross-modal correspondence has been consistently evidenced between shapes and other sensory attributes. Especially, the curvature of shapes may arouse the affective account, which may contribute to understanding the mechanism of cross-modal integration ...
Liuqing Wei, Liuqing Wei, Xueying Li, Lina Huang, Yuansheng Liu, Luming Hu, Wenbin Shen, Qingguo Ding, Pei Liang, Pei Liang, Pei Liang   +10 more
doaj   +1 more source

A Comparative Study of Regional Homogeneity of Resting-State fMRI Between the Early-Onset and Late-Onset Recurrent Depression in Adults

Frontiers in Psychology, 2022
BackgroundNeurobiological mechanisms underlying the recurrence of major depressive disorder (MDD) at different ages are unclear, and this study used the regional homogeneity (ReHo) index to compare whether there are differences between early onset ...
Ji-fei Sun, Ji-fei Sun, Li-mei Chen, Li-mei Chen, Jia-kai He, Jia-kai He, Zhi Wang, Zhi Wang, Chun-lei Guo, Chun-lei Guo, Yue Ma, Yue Ma, Yi Luo, Yi Luo, De-qiang Gao, Yang Hong, Ji-liang Fang, Feng-quan Xu   +17 more
doaj   +1 more source

Identifying and Predicting Autism Spectrum Disorder Based on Multi-Site Structural MRI With Machine Learning

Frontiers in Human Neuroscience, 2022
Although emerging evidence has implicated structural/functional abnormalities of patients with Autism Spectrum Disorder(ASD), definitive neuroimaging markers remain obscured due to inconsistent or incompatible findings, especially for structural imaging.
YuMei Duan, WeiDong Zhao, Cheng Luo, XiaoJu Liu, Hong Jiang, YiQian Tang, Chang Liu, Chang Liu, DeZhong Yao   +8 more
doaj   +1 more source

Switching off: disruptive TMS reveals distinct contributions of the posterior middle temporal gyrus and angular gyrus to bilingual speech production [PDF]

Cerebral Cortex
Lucia Amoruso, Cosimo Urgesi, Ileana Quinones   +2 more
exaly   +2 more sources