Results 121 to 130 of about 255,392 (351)

Enhanced Brain‐Heart Connectivity as a Precursor of Reduced State Anxiety after Therapeutic Virtual Reality Immersion

Advanced Science, EarlyView.
This study shows that enhanced brain‐to‐heart coupling is a precursor of anxiety reduction following a virtual reality‐based non‐pharmacological intervention. Driven by midline beta rhythms, this effect suggests the involvement of central‐autonomic interactions.
Idil Sezer, Paul Moreau, Mohamad El Sayed Hussein Jomaa, Valérie Godefroy, Bénédicte Batrancourt, Richard Lévy, Anton Filipchuk   +6 more
wiley   +1 more source

Change detection in children with autism: an auditory event-related fMRI study [PDF]

, 2006
Autism involves impairments in communication and social interaction, as well as high levels of repetitive, stereotypic and ritualistic behaviours, and extreme resistance to change. This latter dimension, whilst required for a diagnosis, has received less
Ashwin, C, Baron-Cohen, S, Belmonte, MK, Bernard, FA, Bullmore, ET, Davis, MH, Gomot, M   +6 more
core   +1 more source

Automatic and intentional number processing both rely on intact right parietal cortex: A combined fMRI and neuronavigated TMS study.

Frontiers in Human Neuroscience, 2012
Practice and training usually lead to performance increase in a given task. In addition, a shift from intentional towards more automatic processing mechanisms is often observed.
Roi eCohen Kadosh, Nina eBien, Alexander T Sack   +2 more
doaj   +1 more source

Aberrant Mitochondrial Metabolism in Alzheimer's Disease Links Energy Stress with Ferroptosis

Advanced Science, EarlyView.
Alves et al. reveal how energy loss and oxidative stress, two major features of Alzheimer's disease, are connected. Mitochondria controls the flux of the antioxidant glutathione (GSH), via facilitating both its production and consumption. Energy restriction limits GSH synthesis, conferring vulnerability to cell death by ferroptosis, implicated as a ...
Francesca Alves, Darius Lane, Adam Wahida, Md. Jakaria, Pawel Kalinowski, Adam Southon, Abdel Ali Belaidi, Teresa Samperi‐Esteve, Triet Phu Minh Nguyen, Peng Lei, Marcus Krueger, Stefan Mueller, Marcus Conrad, Puja Agarwal, Sue E Leurgans, Julie Schneider, Ashley I. Bush, Scott Ayton   +17 more
wiley   +1 more source

ERPs and their brain sources in perceptual and conceptual prospective memory tasks: commonalities and differences between the two tasks [PDF]

, 2016
The present study examined whether Event-Related Potential (ERP) components and their neural generators are common to perceptual and conceptual prospective memory (PM) tasks or specific to the form of PM cue involved.
Akalin Acar, Bisiacchi, Boelen, Brewer, Burgess, Carter, Cohen, Cona, Corbetta, Cousens, Czernochowski, Delorme, Dismukes, Downar, Einstein, Gabriela Cruz, Gehring, Geng, Geng, Guynn, Hicks, Jonathan Evans, Kerry Kilborn, Kinner, Knight, Kok, Lancaster, Luck, MacDonald, Makeig, Makoto Miyakoshi, Marsh, Onton, Reynolds, Ruxton, Scott Makeig, Scullin, Sheth, Shomstein, Smith, Smith, Smith, Smith, Thioux, Wang, West, West, West, West, West, West, West, West, Wilson   +53 more
core   +1 more source

A Novel Cranial Bone Transport Technique Repairs Skull Defect and Minimizes Brain Injury Outcome in Traumatic Brain Injury Rats

Advanced Science, EarlyView.
This study introduces a novel, safe, and effective surgical technique: Cranial bone transport (CBT) to improve traumatic brain injury (TBI) outcomes in rats. CBT significantly accelerated skull defect bone repair in addition to its promoting effects on neurological function recovery. This work provides an alternative therapy for patients suffering from
Shanshan Bai, Xuan Lu, Xu Yan, Han Su, Yuejun Lin, Zhaowei Jiang, Zhixian Zong, Haixing Wang, Leo Yik Chun Yan, Xiaoting Zhang, Ming Wang, Zhengmeng Yang, Jiakang Jin, Yaofeng Wang, Wayne Yuk‐Wai Lee, Xiaohua Jiang, Ho Ko, Lu Feng, Micky D. Tortorella, Sien Lin, Gang Li   +20 more
wiley   +1 more source

A companion to the preclinical common data elements and case report forms for in vivo rodent neuroimaging: A report of the TASK3‐WG3 Neuroimaging Working Group of the ILAE/AES Joint Translational Task Force

Epilepsia Open, EarlyView., 2022
Abstract The International League Against Epilepsy/American Epilepsy Society (ILAE/AES) Joint Translational Task Force established the TASK3 working groups to create common data elements (CDEs) for various aspects of preclinical epilepsy research studies, which could help improve the standardization of experimental designs.
Erwin A. van Vliet, Riikka Immonen, Ofer Prager, Alon Friedman, Jens P. Bankstahl, David K. Wright, Terence J. O'Brien, Heidrun Potschka, Olli Gröhn, Neil G. Harris   +9 more
wiley   +1 more source

Premotor cortex encoding of dynamic hand force and motor output observation underlying hand-object interaction [PDF]

, 2019
We studied encoding of hand force and its relations with observation-related activity in macaques trained in an isometric hand-force application and recalibration task, that required to move a visual cursor on a screen toward eight peripheral targets by ...
Colangeli, Stefano
core  

Bottom-up retinotopic organization supports top-down mental imagery [PDF]

, 2013
Finding a path between locations is a routine task in daily life. Mental navigation is often used to plan a route to a destination that is not visible from the current location. We first used functional magnetic resonance imaging (fMRI) and surface-based
Huang, R.-S., Sereno, Martin I.
core   +2 more sources

AMYLOID PRECURSOR PROTEIN IMMUNOHISTOCHEMICAL CHANGES IN THE NEWBORN MICE FRONTAL AND PARIETAL CEREBRAL CORTICES AFFECTED BY PRENATAL EXPOSURE TO KETAMINE

The Iraqi Journal of Medical Sciences, 2018
Background: Ketamine is N-methyl-D-aspartate (NMDA) receptors blocking drug, it affects the cerebral cortex and play an essential role in learning and memory.
Mohanad Najm, Hayder Mubarak, Lamia Mohammed   +2 more
doaj   +1 more source