Reversing Severe Bone Loss (IMAGE) Tohoku University Caption A computed tomography image shows more bone breakdown in the femur of a mouse with Fbw7 gene knocked out similar to people with Hadju-Cheney syndrome (right) compared to control mice (left). Credit Hidefumi Fukushima Usage Restrictions Credit: Hidefumi Fukushima License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.