Blood vessels are essential for delivering vital oxygen and nutrients to the body. In the skeletal system, blood vessels have a specialized morphology and penetrate the bone as a dense vascular ...

Osteoblasts derived from MSCs are cells required for bone formation. Oxidative phosphorylation produces a lot of ATP and other products including NAD+ and ROS. These factors play important roles in ...

Osteoblasts act in a group to make bone over the course of several months. However, how osteoblasts cooperate with each other in vivo is still unknown. Now, researchers at Osaka University established ...

Bones are the living tissue on which the human skeleton is constructed and play a key role in enabling physical movements. The structural integrity of bones has been attributed to bone remodeling-aa ...

It has long been established through astronaut research that those who spend extended periods in space experience bone loss, resulting in lower bone density upon returning to Earth. A new study has ...