It is known that surgical and chemical sympathectomy can both modulate bone cell function. However, the sympathetic
nervous system (SNS) can give rise to both anabolic and catabolic effects [28-31] and its role in regulating bone remodeling is, therefore, controversial. For example, some researches reported that if bone is deprived of its sympathetic innervation, bone
deposition and mineralization is reduced and bone resorption increases [31], while in some other reports a sympathectomy impairs bone resorption [28].
Wei Fan BSc, MSc
Institute of Health and Biomedical Innovation
Faculty of Built Environment & Engineering
Queensland University of Technology
eprints.qut.edu.au/35722/7/35722b.pdf
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