Effects of lumbosacral spinal cord epidural stimulation for standing after chronic complete paralysis in humans

E Rejc, C Angeli, S Harkema - PloS one, 2015 - journals.plos.org
Sensory and motor complete spinal cord injury (SCI) has been considered functionally
complete resulting in permanent paralysis with no recovery of voluntary movement, standing …

Effects of stand and step training with epidural stimulation on motor function for standing in chronic complete paraplegics

E Rejc, CA Angeli, N Bryant, SJ Harkema - Journal of neurotrauma, 2017 - liebertpub.com
Individuals affected by motor complete spinal cord injury are unable to stand, walk, or move
their lower limbs voluntarily; this diagnosis normally implies severe limitations for functional …

Modular organization of locomotor networks in people with severe spinal cord injury

SY Sun, SF Giszter, SJ Harkema… - Frontiers in neuroscience, 2022 - frontiersin.org
Introduction Previous studies support modular organization of locomotor circuitry
contributing to the activation of muscles in a spatially and temporally organized manner …

Modulation of H‐reflex depression with paired‐pulse stimulation in healthy active humans

PD Oza, S Dudley-Javoroski… - … research and practice, 2017 - Wiley Online Library
Depression of the Hoffman reflex (H‐reflex) is used to examine spinal control mechanisms
during exercise, fatigue, and vibration and in response to training. H‐reflex depression …

Vibration training after chronic spinal cord injury: Evidence for persistent segmental plasticity

CL Yen, CL McHenry, MA Petrie, S Dudley-Javoroski… - Neuroscience …, 2017 - Elsevier
H-reflex paired-pulse depression is gradually lost within the first year post-SCI, a process
believed to reflect reorganization of segmental interneurons after the loss of normal …

Limb segment load inhibits the recovery of soleus h-reflex after segmental vibration in humans

SC Tseng, RK Shields - Journal of motor behavior, 2018 - Taylor & Francis
We investigated the effects of vertical vibration and compressive load on soleus H-reflex
amplitude and postactivation depression. We hypothesized that, in the presence of a …

Post-activation depression of the lower extremities in stroke patients with spasticity and spastic equinovarus deformity

Y Yang, J Xiao, W Song - Arquivos de neuro-psiquiatria, 2015 - SciELO Brasil
This study aimed to investigate changes of post-activation depression in two groups of
patients with or without spastic equinovarus deformity (SED). Paired and independent t-tests …

Potential regenerative rehabilitation technology: implications of mechanical stimuli to tissue health

CL McHenry, J Wu, RK Shields - BMC research notes, 2014 - Springer
Background Mechanical loads induced through muscle contraction, vibration, or
compressive forces are thought to modulate tissue plasticity. With the emergence of …

激活后抑制与痉挛的关系

肖娟, 张京, 杨远滨 - 中国康复理论与实践, 2014 - cjrtponline.com
激活后抑制与痉挛的关系① Page 1 中国康复理论与实践2014 年1 月第20 卷第1 期Chin J
Rehabil Theory Pract, Jan. 2014, Vol. 20, No.1 http://www.cjrtponline.com DOI: 10.3969/j.issn.1006-9771.2014.01.015 …

Activity-dependent synaptic dynamics in motor circuits of the spinal cord

C Quilgars, SS Bertrand - Current Opinion in Physiology, 2019 - Elsevier
Highlights•The plasticity of spinal motor synapses is actually essentially studied in vivo.•The
post-activation depression of the H-reflex is dynamically modulated.•STDP protocols …