What question did this study set out to answer?

To review evidence detailing how distinct motor experiences—including skill, endurance, and strength training—induce specific anatomical and physiological plastic changes across the corticospinal system.

September 8, 2006Journal of Applied Physiology

Motor training induces experience-specific patterns of plasticity across motor cortex and spinal cord

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To review evidence detailing how distinct motor experiences—including skill, endurance, and strength training—induce specific anatomical and physiological plastic changes across the corticospinal system.
Synthesized findings from neurophysiological and anatomical investigations evaluating neural adaptations within the motor cortex and spinal cord.
Assessed training-specific changes in synaptogenesis, synaptic potentiation, cortical movement representations, motoneuron excitability, and angiogenesis across training modalities.
Skill training drives synaptogenesis, synaptic potentiation, and reorganized movement representations within the motor cortex, accompanied by task-dependent spinal reflex adaptations.
Endurance training induces cortical angiogenesis without altering cortical motor maps or synaptic density.
Strength training increases spinal motoneuron excitability and drives synaptogenesis within the spinal cord without altering cortical motor map organization.

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Implication

Literature review demonstrates distinct neuroplastic adaptations across corticospinal pathways in exercising subjects, highlighting experience-dependent structural and functional remodeling.

Cite This Study

Adkins et al. (2006) studied this question.

synapsesocial.com/papers/69d70ee9abefa4d4d4aa840d https://doi.org/10.1152/japplphysiol.00515.2006

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Implication

Literature review demonstrates distinct neuroplastic adaptations across corticospinal pathways in exercising subjects, highlighting experience-dependent structural and functional remodeling.

Motor training induces experience-specific patterns of plasticity across motor cortex and spinal cord

Key Points

Discussion

Implication

Cite This Study

Motor training induces experience-specific patterns of plasticity across motor cortex and spinal cord

Key Points

Discussion

Implication

Cite This Study

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