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Smart implants that not only stabilize a fracture but also monitor the healing process from day one—and deliver targeted support when required—are currently being developed at Saarland University by a team of engineers, medical ...

When nuclear accidents happen, many people imagine radiation spreading everywhere and lasting forever. The reality is more complex. Radioactive materials move, change and sometimes disappear faster than people expect.

Sox9, a master regulator of cartilage formation, switches its target genes dynamically during embryonic limb development instead of following a fixed program, as reported by researchers from Science Tokyo. They analyzed mouse ...

In a recently published paper in Science Advances, a team led by Rice University's Yong Lin Kong describes a new 3D-printing process with focused microwaves that overcomes a fundamental constraint of electronics 3D printing ...

A research team has discovered a new mechanism and drug combination strategy that can effectively treat osteoporosis, a representative disease of super-aging societies. The research findings were published on April 2 in Bone ...

A research team including scientists and engineers from University of Colorado Boulder, CU Anschutz and Colorado State University has developed a suite of new therapies that prompt aging or damaged joints to repair themselves ...

New research by an interdisciplinary team in Lithuania has revealed a promising and unconventional approach to cartilage regeneration. Using extracellular vesicles derived from menstrual blood stromal cells, the researchers ...

For the first time, scientists have used a modern cell therapy called CAR-T to treat a patient with three different life-threatening autoimmune diseases that had resisted years of treatment. The patient, who once required ...

A doctor orders an X-ray for a patient with a knee ache. The bones look fine, and the most likely prognosis is arthritis, which occurs when the soft tissue between joints breaks down. But X-rays are much better with hard ...

Periodontitis is a serious chronic inflammatory form of gum disease that affects millions worldwide. It can lead to tooth loss and the destruction of supporting bone. This disease has also been linked to other health problems, ...

Experiments conducted in Brazil using laboratory rats have shown that graphene-based structures can act as a powerful ally in bone regeneration. These structures are made of sheets of the chemical element carbon that are ...

A research team from the Department of Orthopedics and Traumatology, School of Clinical Medicine, LKS Faculty of Medicine at the University of Hong Kong (HKUMed), has developed a titanium implant surface that can be activated ...