The effect of hollow gold nanoparticles on stem cell migration. Potencial application in tissue regeneration.

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Abstract

Every year trauma together with bone, joints and cartilage-associated diseases usually involve structural damage, resulting in a severe pain and disability for millions of people worldwide[1]. In regenerative medicine, cellular, tissue and organ-based approaches are developed to restore biological functions that have been lost[2],[3]. Therefore, tissue repair and regenerative medicine have attracted the interest of the scientific community, providing promising results in preclinical models and clinical pilot studies.