Results 41 to 50 of about 698,895 (399)

Altered local and matrix functional connectivity in depressed essential tremor patients

BMC Neurology, 2021
Background Depression in essential tremor (ET) has been constantly studied and reported, while the associated brain activity changes remain unclear.
Xiyue Duan, Zhou Fang, Li Tao, Huiyue Chen, Xiaoyu Zhang, Yufen Li, Hansheng Wang, Aotian Li, Xueyan Zhang, Ya Pang, Min Gu, Jiahui Wu, Fajin Lv, Tianyou Luo, Oumei Cheng, Jin Luo, Zheng Xiao, Weidong Fang   +17 more
doaj   +1 more source

Age of second language acquisition affects nonverbal conflict processing in children : an fMRI study [PDF]

, 2014
Background: In their daily communication, bilinguals switch between two languages, a process that involves the selection of a target language and minimization of interference from a nontarget language. Previous studies have uncovered the neural structure
De Houwer A, Dijkstra A. F. J., Dijkstra T., Gollan T. H., Gollan T. H., Henson R., Henson R. N. A., Lezak M. D., Liu Y., McShane J, Paap K. R., Piaget J.   +11 more
core   +1 more source

Distinct TDP-43 inclusion morphologies in frontotemporal lobar degeneration with and without amyotrophic lateral sclerosis

Acta Neuropathologica Communications, 2017
The identification of the TAR DNA-binding protein 43 (TDP-43) as the ubiquitinated cytoplasmic inclusions in frontotemporal lobar degeneration (FTLD) and amyotrophic lateral sclerosis (ALS) confirmed that these two diseases share similar mechanisms ...
Rachel H. Tan, Yue Yang, Woojin S. Kim, Carol Dobson-Stone, John B. Kwok, Matthew C. Kiernan, Glenda M. Halliday   +6 more
doaj   +1 more source

Why we interact : on the functional role of the striatum in the subjective experience of social interaction [PDF]

, 2014
Acknowledgments We thank Neil Macrae and Axel Cleeremans for comments on earlier versions of this manuscript. Furthermore, we are grateful to Dorothé Krug and Barbara Elghahwagi for their assistance in data acquisition.
Bente, Gary, Georgescu, Alexandra L, Kuzmanovic, Bojana, Pfeiffer, Ulrich J, Schilbach, Leonhard, Timmermans, Bert, Vogeley, Kai   +6 more
core   +1 more source

Effortless awareness: using real time neurofeedback to investigate correlates of posterior cingulate cortex activity in meditators’ self-report.

Frontiers in Human Neuroscience, 2013
Neurophenomenological studies seek to utilize first-person self-report to elucidate cognitive processes related to physiological data. Grounded theory offers an approach to the qualitative analysis of self-report, whereby theoretical constructs are ...
Kathleen eGarrison, Juan eSantoyo, Jake eDavis, Thomas eThornhill, Catherine eKerr, Judson eBrewer   +5 more
doaj   +1 more source

Correlation between Traits of Emotion-Based Impulsivity and Intrinsic Default-Mode Network Activity

Neural Plasticity, 2017
Negative urgency (NU) and positive urgency (PU) are implicated in several high-risk behaviors, such as eating disorders, substance use disorders, and nonsuicidal self-injury behavior.
Jizheng Zhao, Dardo Tomasi, Corinde E. Wiers, Ehsan Shokri-Kojori, Şükrü B. Demiral, Yi Zhang, Nora D. Volkow, Gene-Jack Wang   +7 more
doaj   +1 more source

Lesion Location and Functional Connections Reveal Cognitive Impairment Networks in Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cognitive impairment, fatigue, and depression are common in multiple sclerosis (MS), potentially due to disruption of regional functional connectivity caused by white matter (WM) lesions. We explored whether WM lesions functionally connected to specific brain regions contribute to these MS‐related manifestations.
Alessandro Franceschini, Paolo Preziosa, Paola Valsasina, Damiano Mistri, Monica Margoni, Federica Esposito, Massimo Filippi, Maria A. Rocca   +7 more
wiley   +1 more source

Opposite effective connectivity in the posterior cingulate and medial prefrontal cortex between first-episode schizophrenic patients with suicide risk and healthy controls. [PDF]

PLoS ONE, 2013
OBJECTIVE: The schizophrenic patients with high suicide risk are characterized by depression, better cognitive function, and prominent positive symptoms. However, the neurobiological basis of suicide attempts in schizophrenia is not clear. The suicide in
Huiran Zhang, Xiaomei Wei, Haojuan Tao, Tumbwene E Mwansisya, Weidan Pu, Zhong He, Aimin Hu, Lin Xu, Zhening Liu, Baoci Shan, Zhimin Xue   +10 more
doaj   +1 more source

Situating emotional experience [PDF]

, 2013
Psychological construction approaches to emotion suggest that emotional experience is situated and dynamic. Fear, for example, is typically studied in a physical danger context (e.g., threatening snake), but in the real world, it often occurs in social ...
Barrett, Lisa Feldman, Barsalou, Lawrence W., Wilson-Mendenhall, Christine D.   +2 more
core   +3 more sources

Systemic T Cell Receptor Profiling Reveals Adaptive Immune Activation and Potential Immune Signatures of Diagnosis and Brain Atrophy in Epilepsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Epilepsy is increasingly associated with immune dysregulation and inflammation. The T cell receptor (TCR), a key mediator of adaptive immunity, shows repertoire alterations in various immune‐mediated diseases. The unique TCR sequence serves as a molecular barcode for T cells, and clonal expansion accompanied by reduced overall TCR ...
Yong‐Won Shin, Sang Bin Hong, Yong Woo Shin, Inpyeong Hwang, Jaeseong Oh, Jihyeon Choi, Narae Kim, Jangsup Moon, Keun‐Hwa Jung, Kyung‐Il Park, Ki‐Young Jung, Kon Chu, Sang Kun Lee   +12 more
wiley   +1 more source