Results 31 to 40 of about 126,420 (329)

Posterior Cingulate Involvement Does Not Argue Against LATE. [PDF]

J Nucl Med, 2022
McCarter SJ, Jones DT, Jack CR, Lowe V, Botha H.   +4 more
europepmc   +3 more sources

Migraine improvement correlates with posterior cingulate cortical thickness reduction [PDF]

Arquivos de Neuro-Psiquiatria, 2018
Objective The main goal of this study was to correlate migraine improvement, after prophylactic therapy, with cortical thickness changes. Methods Cortical thickness maps were obtained with magnetic resonance imaging (MRI) from 19 patients with migraine ...
Vanise C. G. Amaral, Gustavo Tukamoto, Tadeu Kubo, Ronir Raggio Luiz, Emerson Gasparetto, Maurice B. Vincent   +5 more
doaj   +4 more sources

Echoes of the Brain within the Posterior Cingulate Cortex [PDF]

The Journal of Neuroscience, 2012
There is considerable uncertainty about the function of the posterior cingulate cortex (PCC). The PCC is a major node within the default mode network (DMN) and has high metabolic activity and dense structural connectivity to widespread brain regions, which suggests it has a role as a cortical hub.
Robert Leech, Rodrigo M. Braga, David Sharp   +2 more
openalex   +3 more sources

N-acetyl-aspartate and Myo-inositol as Markers of White Matter Microstructural Organization in Mild Cognitive Impairment: Evidence from a DTI-¹H-MRS Pilot Study

Diagnostics, 2023
We implemented a multimodal approach to examine associations between structural and neurochemical changes that could signify neurodegenerative processes related to mild cognitive impairment (MCI).
Kristina Valatkevičienė, Oron Levin, Milda Šarkinaitė, Wouter A. J. Vints, Rimantė Kunickaitė, Greta Danylė, Simona Kušleikienė, Samrat Sheoran, Vida J. Česnaitienė, Nerijus Masiulis, Uwe Himmelreich, Rymantė Gleiznienė   +11 more
doaj   +1 more source

Increased posterior cingulate cortex blood flow in cancer-related fatigue. [PDF]

Front Neurol, 2023
Fatigue is a common symptom associated with cancer treatments. Brain mechanisms underlying cancer-related fatigue (CRF) and its progression following therapy are poorly understood. Previous studies have suggested a role of the default mode network (DMN) in fatigue.
Raizen D, Bhavsar R, Keenan BT, Liu PZ, Kegelman TP, Chao HH, Vapiwala N, Rao H.   +7 more
europepmc   +4 more sources

Posterior cingulate cortex in Alzheimer's disease [PDF]

The Lancet, 1994
Peer Reviewed ; http://deepblue.lib.umich.edu/bitstream/2027.42/31318/1/0000227 ...
Minoshima, Satoshi, Foster, Norman L., Kuhl, David E.   +2 more
openaire   +3 more sources

Saccade Reward Signals in Posterior Cingulate Cortex [PDF]

Neuron, 2003
Movement selection depends on the outcome of prior behavior. Posterior cingulate cortex (CGp) is strongly connected with both limbic and oculomotor circuitry, and CGp neurons respond following saccades, suggesting a role in signaling the motivational outcome of gaze shifts.
McCoy, Allison N, Crowley, Justin C, Haghighian, Golnaz, Dean, Heather L, Platt, Michael L   +4 more
openaire   +2 more sources

The Evaluation of Posterior Cingulate Gyrus by Diffusion Tensor Imaging in Alzheimer’s Disease Patients Compared with Normal Control Subjects

Siriraj Medical Journal, 2019
Objective: Posterior cingulate gyrus atrophy is found in early clinical stage of Alzheimer’s disease (AD) patients.1 Diffusion tensor imaging (DTI) can be used for evaluating microstructure change in brain parenchyma.2 Our objective was to compare the ...
Chanon Ngamsombat, M.D., Thanapat Dechasasawat, M.D., Jitsupa Wongsripuemtet, M.D., Panida Charnchaowanish, B.Sc., Weerasak Muangpaisan, M.D., Orasa Chawalparit, M.D.   +5 more
doaj   +3 more sources

Cortical Thickness Alterations in Parkinson's Disease with Mild Cognitive Impairment

Türk Nöroloji Dergisi, 2023
Objective: This study investigated cortical thickness differences and their relationships with cognitive functions in Parkinson's disease (PD) with mild cognitive impairment (MCI) and cognitively normal (CN).
Berrin Çavuşoğlu, Duygu Hünerli-Gündüz, İlayda Kıyı, Raif Çakmur, Görsev G. Yener, Emel Ada   +5 more
doaj   +1 more source

Functional connectivity gradients of the cingulate cortex

Communications Biology, 2023
Heterogeneity of the cingulate cortex is evident in multiple dimensions including anatomy, function, connectivity, and involvement in networks and diseases.
Yuhao Shen, Huanhuan Cai, Fan Mo, Shanwen Yao, Yongqiang Yu, Jiajia Zhu   +5 more
doaj   +1 more source