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编号:13425877
去睾丸老年大鼠血管钙化程度与骨代谢水平研究(3)

     综上所述,通过双侧睾丸切除术建立老年性骨质疏松大鼠模型,不仅BMD降低,而且出现明显的血管钙化,并伴有血清PⅠNP和BGP水平降低的现象。进一步提示了骨形成标志物PⅠNP和BGP可能在老年性骨质疏松和血管钙化的共同机制中发挥重要作用。有研究也发现了PⅠNP和BGP与血管钙化存在一定关联[15,16],但具体机制需进一步探索。

    参考文献:

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    [16]Ma H,Lin H,Hu Y,et al.Serum levels of osteocalcin in relation to glucose metabolism and carotid atherosclerosis in Chinese middle-aged and elderly male adults: The Shanghai Changfeng Study[J].European Journal of Internal Medicine,2014,25(3):259-264.

    收稿日期:2018-12-3;修回日期:2018-12-13

    编辑/成森(杨娜 周进平 林晓容)
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