Implante de polipirrol sintetizado por plasma
Una nueva propuesta de uso para la lesión por avulsión en la coneja doméstica (Oryctolagus cuniculus)
Abstract
Locomotion is a fundamental behavior that allows animals to move in different environments and directions. Movement is regulated by sensorimotor circuits at the level of the spinal cord, specifically in the lumbar segments. One of the injuries that affect these segments is the separation of the spinal cord from the nerve roots. If the separation occurs in the ventral horn of the spinal cord, it is called a ventral root avulsion (VRA). Due to the complex pathophysiology of VRA, it is necessary to development efficient strategies to repair and regenerate the avulsed nerve fibers. In recent years, the use of implants created from polymeric materials has gained relevance in the biological and medical field. Polypyrrole is one of the most studied polymers and, due to its electroconductive properties, is a biomaterial of interest for axonal regeneration. This has led to the proposal of using polypyrrole implants as a treatment for axonal damage caused by avulsion.
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References
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