Results 21 to 30 of about 60,950 (258)

Rapid-rate paired associative stimulation over the primary somatosensory cortex. [PDF]

open access: yesPLoS ONE, 2015
Rapid-rate paired associative stimulation (rPAS) involves repeat pairing of peripheral nerve stimulation and Transcranial magnetic stimulation (TMS) pulses at a 5 Hz frequency.
Philemon Tsang   +2 more
doaj   +1 more source

Tract-based spatial statistics of diffusion tensor imaging in hereditary spastic paraplegia with thin corpus callosum reveals widespread white matter changes

open access: yesDiagnostic and Interventional Radiology, 2013
PURPOSEWe aimed to investigate white matter diffusivity abnormalities in hereditary spastic paraplegia with thin corpus callosum (HSP-TCC) patients in relation with electrophysiological findings.MATERIALS AND METHODSBrain magnetic resonance imaging (MRI)
Kader Karlı Oğuz,   +5 more
doaj   +1 more source

Trans-spinal myogenic evoked potentials: a novel intraoperative technique for localizing motor deficits following loss of transcranial motor evoked potentials [PDF]

open access: yesAsian Spine Journal
Trans-spinal motor evoked potentials (TsMEP) represent a novel intraoperative neuromonitoring technique designed to localize motor deficits when transcranial motor evoked potentials (TcMEP) are lost or unreliable.
Heena Parihar   +5 more
doaj   +1 more source

Using TMS-EEG to assess the effects of neuromodulation techniques: a narrative review

open access: yesFrontiers in Human Neuroscience, 2023
Over the past decades, among all the non-invasive brain stimulation (NIBS) techniques, those aiming for neuromodulatory protocols have gained special attention.
Alessandro Cruciani   +18 more
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Somatosensory and Motor-Evoked Potentials in Spinal Surgery [PDF]

open access: yesAl-Azhar International Medical Journal, 2000
Background: Spinal surgeries could be a high risk of injury to the spinal cord, spinal nerves, and or blood vessels that may result in neurological deficits, such as paralysis, muscle weakness, pain, sphincteric disturbances, and sexual dysfunction. Aim:
Mostafa Elmaghraby   +3 more
doaj   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz   +11 more
wiley   +1 more source

Ipsilateral motor evoked potentials in a patient with unihemispheric cortical atrophy due to Rasmussen encephalitis

open access: yesNeural Regeneration Research, 2019
The role of the ipsilaterally descending motor pathways in the recovery mechanisms after unilateral hemispheric damage is still poorly understood.
Raffaele Nardone   +9 more
doaj   +1 more source

Neurophysiological evaluation of patients with degenerative diseases of the cervical spine [PDF]

open access: yesVojnosanitetski Pregled, 2011
Bacground/Aim. Diagnostic protocol for patients with degenerative diseases of the cervical spine demands, in parallel with neuroimaging methods, functional evaluation through neurophysiological methods (somatosensitive and motor evoked potentials and ...
Ilić Tihomir V.   +5 more
doaj   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

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