Scientists find hidden blood vessels inside bone

The findings might lead to new treatments for bone inflammation and tissue injuries.

Bone marrow-on-a-chip could remove bone marrow animal testing

A new “organ on a chip” has been developed by Harvard researchers, reproducing the structure, functions, and cellular make-up of bone marrow, a complex tissue that until now, could only be studied on living animals. Bone marrow is one of the more complex and fragile parts of the human body – many drugs and toxic elements affect the bone marrow in