In the elderly, a multitude of factors contribute to diminished bone regeneration capabilities, including a reduction in the self-renewal and differentiation abilities of mesenchymal stem cells, an ...

Bone is continuously renewed through a process known as bone remodeling, in which osteoblasts (bone-forming cells) build new ...

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 ...

A pair of proteins could contribute to the development of healthy, strong bones by directing early cell movement and blood vessel generation. A pair of proteins, YAP and TAZ, has been identified as ...

Stem cells form the backbone of many cell-based therapies due to their unique properties, including the ability to self-renew and differentiate to many cell types. Multiple cell therapies deliver ...

Scientists at King's College London have developed an experimental bone-healing material made from sheep wool that could one ...

Researchers at the University of Alberta have fine-tuned a process for creating accurate digital 3D reconstructions of human bones, offering students and researchers a cost-effective and accessible ...

Growth plates are areas of cartilage found at the ends of long bones. They play a role in the bone growth of children and teens. An injury to a growth plate can affect the development of a bone. While ...

Blood cancers such as leukemia are caused by genetic changes in the blood-forming stem cells of the bone marrow. Scientists at the University Medical Center Mainz have now shown how chronic ...