Results 21 to 30 of about 289,368 (258)

Inner speech in motor cortex and implications for speech neuroprostheses [PDF]

Cell
Daniel B Rubin, Nicholas Au Yong
exaly   +2 more sources

Partially Overlapping Sensorimotor Networks Underlie Speech Praxis and Verbal Short-Term Memory: Evidence from Apraxia of Speech Following Acute Stroke

Frontiers in Human Neuroscience, 2014
We tested the hypothesis that motor planning and programming of speech articulation and verbal short-term memory (vSTM) depend on partially overlapping networks of neural regions. We evaluated this proposal by testing 76 individuals with acute ischemic
Gregory eHickok, Corianne eRogalsky, Rong eChen, Edward H. Herskovits, Sarah eTownsley, Argye eHillis, Argye eHillis   +6 more
doaj   +1 more source

Whisking control by motor cortex

Scholarpedia, 2015
The rodent whiskers (the so-called vibrissae) are an active scanning sensorimotor system with major perceptual functions. Apart from tactile perception, the whisker motor system also has important contributions to the animals’ navigation and orientation capabilities.
Cornelius Schwarz, Shubhodeep Chakrabarti   +1 more
openaire   +1 more source

Prefrontal cortical thickness in motor neuron disease

NeuroImage: Clinical, 2018
Objective: To examine whether the distribution of prefrontal cortical thickness in patients with motor neuron disease is normal or bimodal and how it compares to the normal population.
Judith Machts, Arturo Cardenas-Blanco, Julio Acosta-Cabronero, Joern Kaufmann, Kristian Loewe, Elisabeth Kasper, Christina Schuster, Johannes Prudlo, Stefan Vielhaber, Peter J. Nestor   +9 more
doaj   +1 more source

Cholecystokinin facilitates motor skill learning by modulating neuroplasticity in the motor cortex

eLife
Cholecystokinin (CCK) is an essential modulator for neuroplasticity in sensory and emotional domains. Here, we investigated the role of CCK in motor learning using a single pellet reaching task in mice.
Hao Li, Jingyu Feng, Mengying Chen, Min Xin, Xi Chen, Wenhao Liu, Liping Wang, Kuan Hong Wang, Jufang He   +8 more
doaj   +1 more source

Evaluation of Relationships between Corticospinal Excitability and Somatosensory Deficits in the Acute and Subacute Phases of Stroke

Journal of Integrative Neuroscience, 2023
Background: Somatosensory deficits are common symptoms post stroke. Repetitive transcranial magnetic stimulation (rTMS) over the motor cortex is able to promote motor rehabilitation, whereby its impact on somatosensory functioning remains unknown.
Zhongming Gao, Qiusi Cai, Hongli Fang, Jiqing He, Zhouyao Hu, Yi Jin, Yuchao Chen, Bolin Tan, Ying Wang, Jinghua Wang, Xianwei Che   +10 more
doaj   +1 more source

Monoaminergic Modulation of Motor Cortex Function

Frontiers in Neural Circuits, 2017
Elaboration of appropriate responses to behavioral situations rests on the ability of selecting appropriate motor outcomes in accordance to specific environmental inputs.
Clément Vitrac, Clément Vitrac, Marianne Benoit-Marand, Marianne Benoit-Marand   +3 more
doaj   +1 more source

Modified constraint-induced movement therapy enhances cortical plasticity in a rat model of traumatic brain injury: a resting-state functional MRI study

Neural Regeneration Research, 2023
Modified constraint-induced movement therapy (mCIMT) has shown beneficial effects on motor function improvement after brain injury, but the exact mechanism remains unclear.
Cheng-Cheng Sun, Yu-Wen Zhang, Xiang-Xin Xing, Qi Yang, Ling-Yun Cao, Yu-Feng Cheng, Jing-Wang Zhao, Shao-Ting Zhou, Dan-Dan Cheng, Ye Zhang, Xu-Yun Hua, He Wang, Dong-Sheng Xu   +12 more
doaj   +1 more source

Early Impact of Childhood Opportunity on Neurocognitive Outcomes in Sickle Cell Disease

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neurocognitive impairment is a well‐recognized complication of sickle cell disease (SCD) that begins early in childhood and persists across development. While cerebrovascular injury contributes substantially to risk, neurocognitive deficits are also observed in children without overt or silent cerebral infarctions, suggesting ...
Julia E. LaMotte, Hannah Koch, Olivia A. Coughlin, Jillian R. Bouck, Allie Carter, Seethal A. Jacob   +5 more
wiley   +1 more source

Clinical, Histopathological, and Molecular Characterization of Pediatric MN1::ZNF341‐Associated Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT A lethal round‐cell malignancy with an MN1::ZNF341 fusion has recently been reported in three infants. Here, we describe four further tumors, three in newborns (including monozygotic twins), and one in an adolescent. Detailed clinical, radiological, and histopathological data differentiate these tumors from their main mimics, neuroblastoma and
Thomas R. W. Oliver, Dyanne Rampling, Barbara Walkowiak, Nathaniel D. Anderson, Manas Dave, Henry Lee‐Six, Sadie Baskind, Pooja Balasubramanian, Glenn Anderson, Conor Parks, Toochi Ogbonnah, Emilia R. Robertson, Simon Hannam, Rohan Verma, John C. Achermann, Liina Palm, Neil Sebire, Thomas Jacques, Tom Watson, Carryl Dryden, Karin Straathof, Mette Jorgensen, Olga Slater, Sam Behjati, Sarita Depani, J. Ciaran Hutchinson   +25 more
wiley   +1 more source