Interleukin-17 prevents oxidative stress from damaging osteoblast formation by inhibiting autophagic degradation of metallothionein-2

The bone-vascular axis: the link between osteoporosis and vascular calcification

Osteoporosis and vascular calcification are chronic metabolic diseases threatening the health of aging people. The incidence of osteoporosis and vascular calcification increases year by year, and has drawn much attention from the scientific and clinical area. Many studies have found that osteoporosis and vascular calcification are not completely independent, but there are close correlations between them in the pathogenesis and underlying mechanisms. The underlying mechanisms of osteoporosis and vascular calcification include aging, oxidative stress, inflammatory response, lipid metabolism, calcium and phosphorus metabolism, vitamins, autophagy, and extracellular vesicles. This review updates the current understanding of the correlation and underlying mechanisms of osteoporosis and vascular calcification, and highlights the complexity of the bone-vascular axis, aiming to provide novel ideas for the prevention and treatment of osteoporosis and vascular calcification.