The debate on apraxia and the supplementary motor area in the twentieth century
Sign Up to like & getrecommendations! Published in 2020 at "Acta Neurochirurgica"
DOI: 10.1007/s00701-020-04509-0
Abstract: Hand function and apraxia are equally relevant to neurosurgeons: as a symptom, as well as through the functional anatomy of “praxis” which underlies the dexterity needed for neurosurgical practice. The supplementary motor area is crucial… read more here.
Keywords: motor area; supplementary motor; motor; debate ... See more keywords
Intentional switches between coordination patterns are faster following anodal-tDCS applied over the supplementary motor area
Sign Up to like & getrecommendations! Published in 2017 at "Brain Stimulation"
DOI: 10.1016/j.brs.2016.11.002
Abstract: The supplementary motor area (SMA) plays a critical role in the regulation of in-phase (IP) and anti-phase (AP) coordination [1,2], as it is thought to simultaneously code the actions of each limb, as well as… read more here.
Keywords: coordination; intentional switches; motor area; tdcs ... See more keywords
Supplementary motor area aphasia revisited
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Neurolinguistics"
DOI: 10.1016/j.jneuroling.2020.100888
Abstract: Abstract Background Supplementary motor area (SMA) plays a complex role in language. Language disturbances associated with SMA pathology have some times been named as “aphasia of the SMA” or simply “SMA aphasia”. However, this type… read more here.
Keywords: motor area; pathology; supplementary motor; aphasia ... See more keywords
Parcellation-based modeling of the supplementary motor area
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the Neurological Sciences"
DOI: 10.1016/j.jns.2021.117322
Abstract: INTRODUCTION The supplementary motor area (SMA) plays an important role in the initiation and coordination of internally and externally cued movements. Such movements include reaching, grasping, speaking, and bilateral hand coordination. While many studies discuss… read more here.
Keywords: motor network; supplementary motor; motor; motor area ... See more keywords
The effects of transcranial static magnetic fields stimulation over the supplementary motor area on anticipatory postural adjustments
Sign Up to like & getrecommendations! Published in 2020 at "Neuroscience Letters"
DOI: 10.1016/j.neulet.2020.134863
Abstract: We investigated the influence of transcranial static magnetic field stimulation (tSMS) over the supplementary motor area (SMA) on anticipatory postural adjustments (APAs), in which the activation of the postural muscles of the legs and trunk… read more here.
Keywords: transcranial static; motor area; stimulation; anticipatory postural ... See more keywords
The BOLD response in primary motor cortex and supplementary motor area during kinesthetic motor imagery based graded fMRI neurofeedback
Sign Up to like & getrecommendations! Published in 2019 at "Neuroimage"
DOI: 10.1016/j.neuroimage.2018.09.007
Abstract: &NA; There is increasing interest in exploring the use of functional MRI neurofeedback (fMRI‐NF) as a therapeutic technique for a range of neurological conditions such as stroke and Parkinson's disease (PD). One main therapeutic potential… read more here.
Keywords: imagery; motor imagery; bold response; supplementary motor ... See more keywords
Coherent theta oscillations in the cerebellum and supplementary motor area mediate visuomotor adaptation
Sign Up to like & getrecommendations! Published in 2022 at "NeuroImage"
DOI: 10.1016/j.neuroimage.2022.118985
Abstract: The cerebellum and its interaction with cortical areas play a key role in our ability to flexibly adapt a motor program in response to sensory input. Current knowledge about specific neural mechanisms underlying the process… read more here.
Keywords: supplementary motor; theta; visuomotor adaptation; adaptation ... See more keywords
Stimulation of the Dorsal Premotor Cortex, But Not of the Supplementary Motor Area Proper, Impairs the Stop Function in a STOP Signal Task
Sign Up to like & getrecommendations! Published in 2018 at "Neuroscience"
DOI: 10.1016/j.neuroscience.2018.10.005
Abstract: Being able to inhibit an impending movement in response to a contextual change is a distinctive feature of action control. Such inhibitory control relies on a complex cortical-subcortical network, including posterior prefrontal regions such as… read more here.
Keywords: motor area; cortex; control; supplementary motor ... See more keywords
The functional connectivity between the prefrontal cortex and supplementary motor area moderates the relationship between internet gaming disorder and loneliness
Sign Up to like & getrecommendations! Published in 2021 at "Progress in Neuro-Psychopharmacology and Biological Psychiatry"
DOI: 10.1016/j.pnpbp.2020.110154
Abstract: BACKGROUND Individuals with internet gaming disorder (IGD) usually report a higher sense of loneliness. Although studies have suggested a key role of the prefrontal cortex-based resting-state functional connectivity (rsFC) in both IGD and loneliness, the… read more here.
Keywords: loneliness; igd loneliness; supplementary motor; relationship ... See more keywords
Hemodynamic response of the cerebral cortex during walking with truncal support
Sign Up to like & getrecommendations! Published in 2018 at "Annals of Physical and Rehabilitation Medicine"
DOI: 10.1016/j.rehab.2018.05.991
Abstract: Introduction/Background Upright bipedalism is one of the distinctive features that differentiates humans from quadrupedal mammals. Imaging studies using single photon emission computed tomography and functional near infrared spectroscopy have demonstrated that, in the frontal lobe,… read more here.
Keywords: trunk orthosis; motor area; area; supplementary motor ... See more keywords
fMRI-based validation of continuous-wave fNIRS of supplementary motor area activation during motor execution and motor imagery
Sign Up to like & getrecommendations! Published in 2022 at "Scientific Reports"
DOI: 10.1038/s41598-022-06519-7
Abstract: Compared to functional magnetic resonance imaging (fMRI), functional near infrared spectroscopy (fNIRS) has several advantages that make it particularly interesting for neurofeedback (NFB). A pre-requisite for NFB applications is that with fNIRS, signals from the… read more here.
Keywords: supplementary motor; usepackage; document; motor area ... See more keywords