Results 31 to 40 of about 377,975 (185)

Pathological alterations in striatal compartments in the human brain of autism spectrum disorder

Molecular Brain, 2020
The striatum comprises a mosaic structure of striosomal and matrix compartments. Imbalanced neuronal activity between striosomes and matrix is implicated in neurological deficits in psychomotor and limbic functions.
Hsiao-Ying Kuo, Fu-Chin Liu
doaj   +1 more source

The action of dopamine on neurones of the caudate nucleus [PDF]

The Journal of Physiology, 1967
1. Dopamine applied iontophoretically to neurones of the caudate nucleus of cats caused excitation of some (9% of those encountered) and depression of others (60%). Some cells have been found affected both by dopamine and by acetylcholine.2. The effects of dopamine could be prevented by the previous iontophoretic administration of phenoxybenzamine, but
H, McLennan, D H, York
openaire   +2 more sources

MRI based morphometry of caudate nucleus in normal persons [PDF]

, 2013
Because of continuous changing of anatomy, function and metabolism of the human brain, age- related change is a major risk factor in most prevalent neurodegenerative diseases, including Parkinsons and Huntingtons disease.
Abedelahi, Ali, Hasanzadeh, Hadi
core   +1 more source

Registration and Analysis of Bioelectric Activity of Sensory-Motor Cortex During the Electrical Stimulation of Nucleus Caudate in Rats

Biomolecules & Biomedicine, 2007
Background and purpose The caudate circuit takes part in cognitive control of motor activity The purpose of the present work was registration and analysis of basic bioelectrical activity of ventral and dorsal sensory-motor cortex and nucleus caudate ...
Snežana Medenica-Milanović, Siniša Ristić, Vladimir Turuntaš, Mirjana Mirić, Milan Kulić   +4 more
doaj   +1 more source

Remodeling of the brain correlates with gait instability in cervical spondylotic myelopathy

Frontiers in Neuroscience, 2023
IntroductionCervical spondylotic myelopathy (CSM) is a common form of non-traumatic spinal cord injury (SCI) and usually leads to remodeling of the brain and spinal cord.
Xianyong Wu, Xianyong Wu, Ying Wang, Jianchao Chang, Jianchao Chang, Kun Zhu, Kun Zhu, Siya Zhang, Siya Zhang, Siya Zhang, Yan Li, Yan Li, Junxun Zuo, Junxun Zuo, Senlin Chen, Weiming Jin, Weiming Jin, Tingfei Yan, Tingfei Yan, Kun Yang, Kun Yang, Peng Xu, Peng Xu, Peiwen Song, Peiwen Song, Yuanyuan Wu, Yinfeng Qian, Cailiang Shen, Cailiang Shen, Yongqiang Yu, Fulong Dong, Fulong Dong   +31 more
doaj   +1 more source

Abnormal subcortical brain morphology in patients with knee osteoarthritis: A cross-sectional study

Frontiers in Aging Neuroscience, 2016
Despite the involvement of subcortical brain structures in the pathogenesis of chronic pain and persistent pain as the defining symptom of knee osteoarthritis (KOA), little attention has been paid to the morphometric measurements of these subcortical ...
Cui Ping eMao, Zhi Lan eBai, Xiao Na eZhang, Qiu Juan eZhang, Lei eZhang   +4 more
doaj   +1 more source

Diagnosis of Subcortical Ischemic Vascular Cognitive Impairment With No Dementia Using Radiomics of Cerebral Cortex and Subcortical Nuclei in High-Resolution T1-Weighted MR Imaging

Frontiers in Oncology, 2022
PurposeTo investigate whether the combination of radiomics derived from brain high-resolution T1-weighted imaging and automatic machine learning could diagnose subcortical ischemic vascular cognitive impairment with no dementia (SIVCIND) accurately ...
Bo Liu, Bo Liu, Shan Meng, Jie Cheng, Yan Zeng, Daiquan Zhou, Xiaojuan Deng, Lianqin Kuang, Xiaojia Wu, Lin Tang, Haolin Wang, Huan Liu, Chen Liu, Chuanming Li   +13 more
doaj   +1 more source

Grey matter reduction in the caudate nucleus in patients with persistent negative symptoms: An ALE meta-analysis

, 2018
Objectives: In the present study, we used Activation Likelihood Estimation (ALE) meta-analysis to quantitatively examine brain grey matter reduction in schizophrenia patients with persistent negative symptoms (PNS).
Ying Li, Wang, Y, Chan, Raymond C. K., Chan, RCK, Cheung, EFC, Raymond C.K. Chan, Xie, Dong-jie, Li, Wen-xiu, Yi Wang, Wang, Yi, Li, Ying, Wen-xiu Li, Dong-jie Xie, Li, Y, Cheung, Eric F. C., Xie, DJ, Li, WX, Eric F.C. Cheung   +17 more
core   +1 more source

Caudate nucleus signals for breaches of expectation in a movement observation paradigm

Frontiers in Human Neuroscience, 2011
The striatum has been established as a carrier of reward related prediction errors. This prediction error signal concerns the difference between how much reward was predicted and how much reward is gained.
Anne-Marike eSchiffer, Ricarda I Schubotz   +1 more
doaj   +1 more source

Topographic organization of the human caudate functional connectivity and age-related changes with resting-state fMRI

Frontiers in Systems Neuroscience, 2022
The striatum is postulated to play a central role in gating cortical processing during goal-oriented behavior. While many human neuroimaging studies have treated the striatum as an undivided whole or several homogeneous compartments, some recent studies ...
Jonathan F. O'Rawe, Jonathan F. O'Rawe, Hoi-Chung Leung   +2 more
doaj   +1 more source