Cortical plasticity and rehabilitation.
The brain is constantly adapting to environmental and endogenous changes (including injury) that occur at every stage of life. The mechanisms that regulate neural plasticity have been refined over millions of years. Motivation and sensory experience directly shape the rewiring that makes learning and neurological recovery possible. Guiding neural reorganization in a manner that facilitates recovery of function is a primary goal of neurological rehabilitation. As the rules that govern neural plasticity become better understood, it will be possible to manipulate the sensory and motor experience of patients to induce specific forms of plasticity. This review summarizes our current knowledge regarding factors that regulate cortical plasticity, illustrates specific forms of reorganization induced by control of each factor, and suggests how to exploit these factors for clinical benefit.
Moucha
Raluca
R
Neuroscience Program, School of Brain and Behavioral Sciences, University of Texas at Dallas, Dallas, TX, USA.
Kilgard
Michael P
MP
D001930:Brain Injuries / Q000534:rehabilitation*; D002540:Cerebral Cortex / Q000502:physiology*; D006801:Humans; D009473:Neuronal Plasticity / Q000502:physiology*; D018377:Neurotransmitter Agents / Q000378:metabolism / Q000502:physiology; D012677:Sensation / Q000502:physiology
D018377:Neurotransmitter Agents