沃尔夫定律
沃尔夫定律（英语：Wolff's law）是由十九世纪时德国的解剖学家及外科医生朱利叶斯·沃尔夫提出的理论，认为健康的人类或动物的骨骼会适应所在部位需承受的负载[1]。若特定骨骼的负载增加了，骨骼会慢慢的变强壮，来承受该负载[2]。骨中小梁的内在结构会产生适应性的变化，而骨的外层皮层也会随之变化[3]，因此也有可能使骨骼变粗。反之亦然，若骨骼负载减少，骨骼也会变细，因为该骨骼的新陈代谢较不需要，而且没有刺激来产生可以维持骨质量的骨的再建[4]。
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参考资料 编辑
- ^ Anahad O'Connor. The Claim: After Being Broken, Bones Can Become Even Stronger. New York Times. October 18, 2010 [2010-10-19]. （原始内容存档于2014-12-18）.
This concept — that bone adapts to pressure, or a lack of it — is known as Wolff’s law. ... there is no evidence that a bone that breaks will heal to be stronger than it was before.
- ^ Frost, HM. Wolff's Law and bone's structural adaptations to mechanical usage: an overview for clinicians. The Angle Orthodontist. 1994, 64 (3): 175–188. PMID 8060014. doi:10.1043/0003-3219(1994)064<0175:WLABSA>2.0.CO;2.
- ^ Stedman's Medical Dictionary
- ^ Wolff J. "The Law of Bone Remodeling". Berlin Heidelberg New York: Springer, 1986 (translation of the German 1892 edition)
- Das Gesetz der Transformation der Knochen - 1892. Reprint: Pro Business, Berlin 2010, ISBN 978-3-86805-648-8.
- The Classic: On the Inner Architecture of Bones and its Importance for Bone Growth, Clin Orthop Rel Res. 2010 Apr;468(4):1056-1065
外部链接 编辑
- Julius Wolff Institut （页面存档备份，存于互联网档案馆）, Charité - Universitätsmedizin Berlin, main research areas are the regeneration and biomechanics of the musculoskeletal system and the improvement of joint replacement.
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