Browse the latest research summaries in the field of neuroplasticity for spinal cord injury patients and caregivers.
Showing 71-80 of 153 results
PLoS ONE, 2014 • October 28, 2014
This study evaluated the effects of a combination therapy consisting of ChABC, growth factors, and treadmill training on neuroanatomical plasticity and locomotor recovery in rats with compressive SCI....
KEY FINDING: The combined therapy significantly enhanced the neuroanatomical plasticity of major descending spinal tracts such as corticospinal and serotonergic-spinal pathways.
JOURNAL OF NEUROTRAUMA, 2017 • March 15, 2017
The study evaluated the effect of locomotor exercise intensity on peripheral levels of brain-derived neurotrophic factor (BDNF) in individuals with incomplete SCI. Results demonstrated a significant i...
KEY FINDING: Serum BDNF significantly increased at high exercise intensities compared to moderate intensities and post-exercise.
Exp Neurol, 2015 • May 1, 2015
This study investigates the impact of chondroitinase abc (ch'abc) treatment duration (2 vs. 4 weeks) and lesion size on anatomical plasticity and functional recovery in cats with spinal cord injury. R...
KEY FINDING: Both 2 and 4 weeks of ch'abc treatment significantly increased the number of rubrospinal tract (RuST) neurons with axons below the lesion.
PLoS ONE, 2012 • January 24, 2012
This study investigates the remodeling of the corticospinal tract (CST) after spinal cord injury (SCI) by tracing and analyzing individual CST collaterals over time. The research identifies three dist...
KEY FINDING: CST collateral formation begins within the first 10 days after spinal cord injury, and these collaterals can persist for at least 24 weeks.
Prog Brain Res, 2015 • January 1, 2015
Operant conditioning protocols can modify specific CNS pathways by rewarding specific EMG responses, leading to changes in spinal reflexes and broader plasticity in the spinal cord and brain. The time...
KEY FINDING: Operant conditioning protocols can induce specific changes (up- or down-regulation) in targeted spinal reflexes, as demonstrated in various animal models and humans.
PLoS Biology, 2015 • June 30, 2015
The study used simultaneous brain and cervical cord fMRI to investigate spinal cord plasticity during motor sequence learning. Results showed learning-related modulation of activity in the C6–C8 spina...
KEY FINDING: Greater BOLD activity was found within the C6–C8 levels of the ipsilateral spinal cord during a complex motor sequence learning task compared to a simple one.
Neural Plasticity, 2015 • May 27, 2015
This review examines the clinical application of intermittent hypoxia (IH) in humans with spinal cord injury (SCI). IH appears to be a safe and efficient method for enhancing physical function, partic...
KEY FINDING: Short-term IH administration enhances respiratory function in humans with SCI.
PLoS ONE, 2015 • July 15, 2015
This longitudinal study investigates the evolution of motor-related brain activity in subacute SCI patients using EEG, focusing on event-related desynchronization (ERD) during motor attempts and image...
KEY FINDING: α and β ERD evolution after SCI is negatively correlated with the clinical progression of the patients during the first months after the injury.
JOURNAL OF NEUROTRAUMA, 2017 • May 15, 2017
This review discusses how intensive training after SCI can improve lower extremity function by utilizing the spinal cord's intrinsic plasticity and engaging innate locomotor circuitry. The review high...
KEY FINDING: Adaptive spinal training requires adequate and appropriate afferent input to modulate spinal circuitry, like the central pattern generator (CPG), for rhythmic locomotor activities with proprioceptive and sensory feedback.
Aging and Disease, 2015 • August 1, 2015
This review discusses the theoretical and clinical concepts of Activity-Based Restorative Therapies (ABRT) presented during an inter-institutional training program, along with the perceptions of the a...
KEY FINDING: ABRT components improve functional mobility and reverse negative body composition changes after SCI, reducing cardiovascular and metabolic disease risk factors.