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Updated: Sep 8, 2025

The Creation of a Rat Model for Osteosarcopenia via Ovariectomy
Published on: February 21, 2025
Functional capacity, sarcopenia, and bone health
Faidra Laskou1, Harnish Patel1, Cyrus Cooper1
1MRC Lifecourse Epidemiology Centre, Southampton, SO16 6YD, UK, USA.
Abstract:
Bone and muscle are recognised as interacting tissues, the so-called 'muscle-bone unit', in which these two tissues communicate to coordinate their development (chemically and metabolically), as well as their response to loading or injury. Musculoskeletal disorders of ageing, specifically osteoporosis and sarcopenia, are highly prevalent in older individuals. They signify a significant burden for older people affecting their mobility, confidence, and quality of life, as well as being a major cost to healthcare systems worldwide. This review considers the coexistence of osteoporosis and sarcopenia in individuals and describes risk factors, clinical consequences, approaches to management, and the link with functional capacity.
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