Repetitive strikes loading organ culture model to investigate the biological and biomechanical responses of the intervertebral disc.

Background: Disc degeneration is associated with repetitive violent injuries. This study aims to explore the impact of repetitive strikes loading on the biology and biomechanics of intervertebral discs (IVDs) using an organ culture model.

Methods: IVDs from the bovine tail were isolated and cultured in a bioreactor, with exposure to various loading conditions.