Hidden within our bones, marrow sustains life by producing billions of blood cells daily, from oxygen-carrying red cells to immune-boosting white cells. This vital function is often disrupted in ...

Bone implants often fail to fully integrate with surrounding tissue, limiting their effectiveness in regeneration. A natural but often overlooked cellular process could hold the key to better outcomes ...

A research team in South Korea has successfully developed a novel technology that combines nanoparticles with stem cells to significantly improve 3D bone tissue regeneration. This advancement marks a ...

Schematic diagram illustrating how transplanted young mitochondria activate the AKAP1/cAMP/PKA pathway in aged PDLSCs, restoring mitochondrial membrane potential (ΔΨm), reducing ROS, and enhancing ...

(Nanowerk Spotlight) Surgeons treating large bone defects—whether after tumor removal, traumatic injury, or severe infection—face a material problem with few good options. After clearing the damaged ...

When a house catches on fire, we assume that a smoke alarm inside will serve one purpose and one purpose only: warn the ...

A bone marrow transplant process co-developed by investigators at the Johns Hopkins Kimmel Cancer Center is safe and curative for adults with sickle cell disease, according to results of a trial ...

Medically reviewed by Gagandeep Brar, MD Key Takeaways Bone marrow fills the cavities in your bones and produces blood ...