Physical Activity Correlates with Reductions in TMAO, Inflammation, and Harmful Bone Remodeling

From the abstract

Osteoporosis results from the slow loss of bone mineral density that occurs with advancing age, eventually leaving bones dangerously weak and prone to fracture. Bone extracellular matrix is constantly remodeled throughout life: osteoblast cells build up the matrix while osteoclast cells break it down. With age, a variety of mechanisms tip the balance to favor osteoclasts and a slow loss of bone mineral density over time. A wide variety of drugs have been developed to reduce this imbalance, but t