日本庆应义塾大学研究人员近日报告说,在骨骼内部,制造骨骼的成骨细胞和破坏并吸收骨骼的破骨细胞均衡发挥作用,使骨骼保持新陈代谢。研究小组通过基因操作获得不吸收维生素E的小鼠,结果发现它们的破骨细胞比正常的小鼠要 Researchers at Japan’s Keio University recently reported that bone-forming osteoblasts and osteoclasts, which destroy and absorb bone, play a role in bones to keep bones in metabolism. The team obtained non-vitamin E-administered mice by genetic manipulation and found that their osteoclasts were smaller than normal mice