Maternal Brain Hormone (CCN3) increases bone density and strength in mice.Scientists Discover a New Hormone that Can Build Strong BonesA newly discovered hormone explains why females can maintain bone density during lactation, when calcium is stripped away to make milk. This discovery could one day have applications to treating fractures, osteoporosis, and other bone diseases.https://www.ucsf.edu/news/2024/07/428011/scientists-discover-new-hormone-can-build-strong-bonesStem Cell Sound waves convert stem cells into bone in regenerative breakthroughRegrowing or replacing bone lost to disease is tricky and often painful. In a new study Australian researchers have found a relatively simple way to induce stem cells to turn into bone cells quickly and efficiently, using high-frequency sound waves.https://newatlas.com/medical/sound-waves-stem-cells-bone