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"骨类器官揭示雌激素缺乏下血管细胞调控骨质疏松机制"
说到骨质疏松,这可不是什么好事儿!它就像个“隐形的偷骨贼”,悄悄地把骨头里的钙偷走,让骨头变得又脆又容易断。尤其是那些绝经后的阿姨们,体内雌激素一下子少了,骨质疏松就更容易找上门。 以前的研究虽然知道雌激素少了会影响骨头的矿物质和细胞反应,但一直没搞清楚具体是怎么回事 。而且,以前那些研究骨头的模型,都没把血管细胞考虑进去,这可不行!因为血管在骨头生长和修复里可是个关键角色呢!
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