Bone Abstracts

The effects of neonatal thymectomy, at 3 days of age, on skeletal sexual dimorphism and bone quality during the development were examined in male and female Wistar rats. Rats were euthanized at 20, 40, or 120 postnatal days and femurs were collected. The Biomechanical compression test was used to evaluate bone breaking strength, energy-to-fracture, and extrinsic stiffness. During the prepubertal period, the neonatal thymectomy increases extrinsic stiffness of bone tissue signi...