Results 41 to 50 of about 130,672 (260)

Structural covariance of the neostriatum with regional gray matter volumes [PDF]

Brain Structure and Function, 2012
The caudate and putamen nuclei have been traditionally divided into dorsal and ventral territories based on their segregated patterns of functional and anatomical connectivity with distributed cortical regions. Activity-dependent structural plasticity may potentially lead to the development of regional volume correlations, or structural covariance ...
Soriano-Mas, C, Harrison, BJ, Pujol, J, Lopez-Sola, M, Hernandez-Ribas, R, Alonso, P, Contreras-Rodriguez, O, Gimenez, M, Blanco-Hinojo, L, Ortiz, H, Deus, J, Menchon, JM, Cardoner, N   +12 more
openaire   +3 more sources

Twins methods quantitatively explore the genetic impact on children and adolescents brain gray matter volume

Scientific Reports, 2017
The gray matter volumes of 58 pairs of twins ranging in age from 12 to 18 were measured by MRI to explore the genetic and environmental impacts on gray matter volume in twin children and adolescents. By means of A/C/E structural equation modeling, it was
Xiao-Lu Chen, Xiao-Wei Zhang, Xiao Hou, Xiao Li, Xing-Shun Ma, Xiao-Mei Hu, Hua-Qing Meng, Qian He, Lian-Sheng Zhao, Ying-Cheng Wang, Yi-Xiao Fu, Tao Li   +11 more
doaj   +1 more source

Gray Matter Volumes in Patients with Chronic Fatigue Syndrome [PDF]

Evidence-Based Complementary and Alternative Medicine, 2015
Chronic fatigue syndrome (CFS) is a debilitating and complex disorder characterized by profound fatigue with uncertain pathologic mechanism. Neuroimage may be an important key to unveil the central nervous system (CNS) mechanism in CFS. Although most of the studies found gray matter (GM) volumes reduced in some brain regions in CFS, there are many ...
Tang, Le-wei, Zheng, Hui, Chen, Liang, Zhou, Si-yuan, Huang, Wen-jing, Li, Ying, Wu, Xi   +6 more
openaire   +2 more sources

Hippocampal gray matter volume in bilateral vestibular failure [PDF]

Human Brain Mapping, 2016
AbstractBilateral vestibular failure (BVF) is a severe chronic disorder of the labyrinth or the eighth cranial nerve characterized by unsteadiness of gait and disabling oscillopsia during head movements. According to animal data, vestibular input to the hippocampus is proposed to contribute to spatial memory and spatial navigation.
Martin, Göttlich, Nico M, Jandl, Andreas, Sprenger, Jann F, Wojak, Thomas F, Münte, Ulrike M, Krämer, Christoph, Helmchen   +6 more
openaire   +2 more sources

The complex interplay of hypoxia and sleep disturbance in gray matter structure alterations in obstructive sleep apnea patients

Frontiers in Aging Neuroscience, 2023
BackgroundObstructive Sleep Apnea (OSA) characteristically leads to nocturnal hypoxia and sleep disturbance. Despite clear evidence of OSA-induced cognitive impairments, the literature offers no consensus on the relationship between these ...
Jing Wang, Jing Wang, Yezhou Li, Lirong Ji, Tong Su, Tong Su, Chaohong Cheng, Chaohong Cheng, Fei Han, Daniel J. Cox, Erlei Wang, Rui Chen, Rui Chen   +12 more
doaj   +1 more source

Association Between Food Patterns and Gray Matter Volume [PDF]

Frontiers in Human Neuroscience, 2019
Diet and nutrition play a key role in the promotion and maintenance of good health, as they are important modifiable risk factors for chronic diseases. A growing number of studies indicate that optimal food intake and optimal physical activity are essential for the gray matter volume (GMV).
Keisuke Kokubun, Yoshinori Yamakawa, Yoshinori Yamakawa, Yoshinori Yamakawa, Yoshinori Yamakawa   +4 more
openaire   +3 more sources

Abnormalities of brain gray matter in bipolar depression and unipolar depression

Frontiers in Psychology
ObjectiveWe sought to investigate differences in gray matter (GM) volume among patients with bipolar depression (BD), unipolar depression (UD), and healthy controls (HCs) to identify distinct gray matter volume abnormality patterns that may help ...
Li Zhou, Guowei Wu, Xinchun Li, Chang Liu   +3 more
doaj   +1 more source

Effects of Meditation on Structural Changes of the Brain in Patients With Mild Cognitive Impairment or Alzheimer’s Disease Dementia

Frontiers in Human Neuroscience, 2021
Previous cross-sectional studies reported positive effects of meditation on the brain areas related to attention and executive function in the healthy elderly population.
Madhukar Dwivedi, Neha Dubey, Neha Dubey, Aditya Jain Pansari, Raju Surampudi Bapi, Meghoranjani Das, Maushumi Guha, Rahul Banerjee, Gobinda Pramanick, Jayanti Basu, Amitabha Ghosh   +10 more
doaj   +1 more source

Investigating gray matter volumes in idiopathic epileptic Border Collies and Greater Swiss Mountain Dogs using voxel-based morphometry

Frontiers in Veterinary Science
ObjectiveTo investigate regional gray matter volume differences in Border Collies and Greater Swiss Mountain Dogs with idiopathic epilepsy compared with healthy controls using voxel-based morphometry (VBM).MethodsThis retrospective single-center study ...
Imaine Glahn, Henning Richter, Katrin Beckmann   +2 more
doaj   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source