Results 91 to 100 of about 698,895 (399)

Decision Salience Signals in Posterior Cingulate Cortex [PDF]

Frontiers in Neuroscience, 2011
Despite its phylogenetic antiquity and clinical importance, the posterior cingulate cortex (CGp) remains an enigmatic nexus of attention, memory, motivation, and decision making. Here we show that CGp neurons track decision salience - the degree to which an option differs from a standard - but not the subjective value of a decision.
Heilbronner, Sarah R., Hayden, Benjamin Y., Platt, Michael L.   +2 more
openaire   +3 more sources

Human Pregenual Anterior Cingulate Cortex: Structural, Functional, and Connectional Heterogeneity

Cerebral Cortex, 2018
The human pregenual anterior cingulate cortex (pACC) encompasses 7 distinct cyto- and receptorarchitectonic areas. We lack a detailed understanding of the functions in which they are involved, and stereotaxic maps are not available.
N. Palomero-Gallagher, F. Hoffstaedter, H. Mohlberg, S. Eickhoff, K. Amunts, K. Zilles   +5 more
semanticscholar   +1 more source

Neuroinflammation in GAD65 Antibody‐Associated Epilepsy Measured Using [18F]DPA‐714 PET/MRI

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT The timing for initiating immunotherapy in patients with glutamic acid decarboxylase 65 (GAD65) antibody‐associated epilepsy is a challenge. We used the translocator protein radioligand [18F]DPA‐714 and PET to evaluate brain microglial activation.
Jingjing Chen, Yuying Zhang, Heyu Zhang, Jinming Zhang, Ningning Wang, Xintong Guo, Yicong Liu, Yue Liu, Xiangsong Zhang, Ziyi Chen, Guanzhong Ni   +10 more
wiley   +1 more source

Increased functional connectivity of the posterior cingulate cortex with the lateral orbitofrontal cortex in depression

Translational Psychiatry, 2018
To analyze the functioning of the posterior cingulate cortex (PCC) in depression, we performed the first fully voxel-level resting state functional-connectivity neuroimaging analysis of depression of the PCC, with 336 patients with major depressive ...
W. Cheng, E. Rolls, J. Qiu, Xiongfei Xie, D. Wei, Chu-Chung Huang, A. Yang, S. Tsai, Qi Li, Jie Meng, Ching-Po Lin, P. Xie, Jianfeng Feng   +12 more
semanticscholar   +1 more source

Fluid Biomarkers of Disease Burden and Cognitive Dysfunction in Progressive Supranuclear Palsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Identifying objective biomarkers for progressive supranuclear palsy (PSP) is crucial to improving diagnosis and establishing clinical trial and treatment endpoints. This study evaluated fluid biomarkers in PSP versus controls and their associations with regional 18F‐PI‐2620 tau‐PET, clinical, and cognitive outcomes.
Roxane Dilcher, Charles B. Malpas, Stuart J. McDonald, William T. O’Brien, Craig Despott, Kelly L. Bertram, Matthew P. Pase, Lukas Frontzkowski, Meng Law, Terence J. O’Brien, Lucy Vivash   +10 more
wiley   +1 more source

The implosion of reality: schizophrenia, the anterior cingular cortex and anticipation [PDF]

, 2006
In contemporary neuroscientific and psychiatric research into schizophrenia, we can observe a shift in focus from the clinical dysfunctions (positive and negative symptoms) towards a mapping of the cognitive function.
De Grave, Dieter
core  

Brain regions that process case: Evidence from basque [PDF]

, 2012
The aim of this event-related fMRI study was to investigate the cortical networks involved in case processing, an operation that is crucial to language comprehension yet whose neural underpinnings are not well-understood.
Arregi, Badre, Barber, Baumgaertner, Bookheimer, Bornkessel, Bornkessel, Bornkessel-Schlesewsky, Bornkessel-Schlesewsky, Bornkessel-Schlesewsky, Bornkessel-Schlesewsky, Bossong, Carreiras, Davidson, De Rijk, Dowty, Díaz, Folia, Friederici, Friederici, Friederici, Friederici, Frisch, Frisch, Friston, Genovese, Grewe, Grewe, Grodzinsky, Hagoort, Hagoort, Hagoort, Hayden, Indefrey, Jackendoff, Kaan, Kiehl, Kotz, Kuperberg, Kuperberg, Kuperberg, Laka, Luke, McElree, Newman, Ni, Nieuwland, Ortiz de Urbina, Perea, Petersson, Primus, Ravizza, Trask, Tzourio-Mazoyer, Van Valin, Zawiszewski   +55 more
core   +1 more source

Materials and System Design for Self‐Decision Bioelectronic Systems

Advanced Materials, EarlyView.
This review highlights how self‐decision bioelectronic systems integrate sensing, computation, and therapy into autonomous, closed‐loop platforms that continuously monitor and treat diseases, marking a major step toward intelligent, self‐regulating healthcare technologies.
Qiankun Zeng, Hong Liu, Yongheng Zhang, Youbin Zheng, Xuyin Ding, Mengni Zhu, Guoyue Shi, Yan Wang, Hossam Haick, Min Zhang   +9 more
wiley   +1 more source

Effects of the Bee Venom Herbal Acupuncture on the Neurotransmitters of the Rat Brain Cortex

Journal of Pharmacopuncture, 2001
In order to study the effects of bee venom Herbal Acupuncture on neurotransmitters in the rat brain cortex, herbal acupuncture with bee venom group and normal saline group was performed at LI4 bilaterally of the rat.
Hyoung-Seok Yun, Jae-Dong Lee
doaj   +1 more source

Implementation of error-processing in the human anterior cingulate cortex : a source analysis of the magnetic equivalent of the error-related negativity

, 2003
A
Coles, Michael G.H., Holroyd, Clay, Lemke, Ulrike, Miltner, Wolfgang H.R., Scheffers, Marten K., Weiss, Thomas   +5 more
core   +2 more sources