Results 51 to 60 of about 213,237 (203)

Capsaicin protects neuromuscular junctions from the inhibitory effects of botulinum neurotoxin A [PDF]

open access: yes, 2008
Within 24 hrs after injecting botulinum neurotoxin A (BoNT/A) into the hindlimb, mice lost the toe spread reflex and developed progressive muscle weakness. At the same time, the compound muscle action potential amplitude decreased. Injection of capsaicin
Baskaran Thyagarajan   +5 more
core   +1 more source

Threshold variation of transcranial motor evoked potential with threshold criterion in frontotemporal craniotomy

open access: yesClinical Neurophysiology Practice, 2019
Objective: Motor threshold usually varies in the intraoperative motor evoked potential (MEP) by transcranial evoked stimulation (TES). This study investigated the degree of change in the motor threshold before and after surgery in TES-MEP monitoring with
Kohei Kanaya   +3 more
doaj   +1 more source

Motor Unit Discharge Patterns in Response to Focal Tendon Vibration of the Lower Limb in Cats and Humans

open access: yesFrontiers in Integrative Neuroscience, 2022
High-frequency vibration of the tendon provides potent activation of Ia afferents time-locked to the stimulation frequency and provides excitatory ionotropic activation of homonymous motor pools. In cats, the evoked motor unit discharge is constrained to
Christopher K. Thompson   +4 more
doaj   +1 more source

Voluntary movement takes shape. the link between movement focusing and sensory input gating [PDF]

open access: yes, 2018
The aim of the study was to investigate the relationship between motor surround inhibition (mSI) and the modulation of somatosensory temporal discrimination threshold (STDT) induced by voluntary movement.
Belvisi, Daniele   +7 more
core   +1 more source

Motor and Somatosensory Evoked Potential Monitoring Without Wakeup Test during Scoliosis Surgery

open access: yesJournal of Rawalpindi Medical College, 2019
Background: Available evidence suggests that Transcranial electric motor evoked potentials and somatosensory evoked potential are safe methods to check the integrity of the spinal cord during spine deformity correction surgery. We compare the efficacy of
Muhammad Kamran Ayoob   +5 more
doaj  

Theta synchronization over occipito‐temporal cortices during visual perception of body parts [PDF]

open access: yes, 2018
Categorical clustering in the visual system is thought to have evolved as a function of intrinsic (intra-areal) and extrinsic (interareal) connectivity and experience.
Aglioti, S   +3 more
core   +1 more source

Limitation of Intraoperative Transcranial Electrical Stimulation-Motor Evoked Potential Monitoring During Brain Tumor Resection Adjacent to the Primary Motor Cortex [PDF]

open access: yesAnnals of Rehabilitation Medicine, 2018
Transcranial electrical stimulation-motor evoked potential (TES-MEP) is a valuable intraoperative monitoring technique during brain tumor surgery. However, TES can stimulate deep subcortical areas located far from the motor cortex.
Hui Jae Do   +6 more
doaj   +1 more source

Corticospinal excitability after 5-day Dry Immersion in women

open access: yesFrontiers in Neural Circuits, 2023
In light of the development of manned astronautics and the increasing participation of women in space flights, the question of female body adaptation to microgravity conditions becomes relevant. Currently, one of the important directions in this issue is
Inna Nosikova   +3 more
doaj   +1 more source

Effects of acute fatigue on the volitional and magnetically-evoked electromechanical delay of the knee flexors in males and females [PDF]

open access: yes, 2007
Neuromuscular performance capabilities, including those measured by evoked responses, may be adversely affected by fatigue; however, the capability of the neuromuscular system to initiate muscle force rapidly under these circumstances is yet to be ...
AJ McComas   +42 more
core   +1 more source

Safety of sugammadex muscle relaxation reversal during spinal surgery with motor evoked potential monitoring [PDF]

open access: yesJichu yixue yu linchuang
Objective To explore the effect of sugammadex on safety indicators such as body movement, choking, peak airway pressure during spinal surgery with motor evoked potential monitoring.
MA Bo, JIAN Minyu, JING Longnian, WANG Chengwei, LIU Haiyang, HAN Ruquan
doaj   +1 more source

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