González GOT, Almaguer MW, Gómez FL, Báez MMM, Bergado RJA

Idioma: Español
Referencias bibliográficas: 26
Paginas: 260-270
Archivo PDF: 373.41 Kb.

RESUMEN

Se presenta un método simple de lesión del nervio periférico por pinzamiento del nervio ciático, y de evaluación conductual de la lesión y su recuperación empleando la marcha sobre una rejilla metálica. La lesión del ciático dificulta el desplazamiento de los animales sobre este sustrato como lo demuestran el aumento significativo de la latencia de escape hacia la caja de habitación y el incremento de fallos en el apoyo de la pata lesionada. Empleando este método se evaluó el efecto de la administración poslesional del complejo vitamínico Compvit B® y del ácido orótico (un precursor de nucleótidos de pirimidina) sobre la recuperación del nervio dañado. Ambos tratamientos y su combinación, mejoraron significativamente la recuperación del nervio lesionado al ser comparados con controles tratados con solución salina.

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