Low-intensity pulsed ultrasound (LIPUS) enhanced osteogenic differentiation of osteoprogenitor cells derived from mouse induced pluripotent cells (iPSCs) without embryoid body formation. Our findings provide insights on the development of LIPUS as an effective technology for bone regeneration strategies using iPSCs. iPSCs represent a promising cell source for regenerative medicine such as bone regeneration because of their unlimited self-renewal property and ability of differentiation into all somatic cell types. Recently, we developed an efficient protocol for generating a highly homogeneous population of osteoprogenitor cells from embryonic stem cells by using a direct-plating method without EB formation step. It is well-recognised that LIPUS accelerates the fracture healing. There have been several reports showing that LIPUS stimulates the osteogenic differentiation of mesenchymal stem cells (MSCs) Summary Statement
Introduction
