Scientists from Southern Federal University (SFEDU) have created a next-generation implant material capable of transforming into real bone tissue once inside the human body. The breakthrough, achieved by researchers at the International Research Institute of Intelligent Materials, could redefine the future of bone and dental prosthetics.
The innovation is based on brushite, a calcium phosphate mineral that can be converted into hydroxyapatite – the primary component of human bone and teeth. The researchers discovered that a combination of calcium carbonate and proteins acts as a powerful catalyst, triggering this transformation and accelerating the growth of durable, bone-like crystals.
According to Elizaveta Mukhanova, Head of the SFEDU Scientific Laboratory, the team found that the two additives reinforce each other: “Together they cause brushite particles to dissolve and immediately reorganise into strong hydroxyapatite crystals identical to natural bone.”
This process is explained by the Rehbinder effect, where surface-active substances alter the strength and structure of solids. This is reported by the
official website of the Southern Federal University.
Researchers believe the discovery will lead to the development of adaptive biomaterials for use in orthopaedics, dentistry, and reconstructive surgery. The next stage involves testing the materials to assess their safety, efficiency, and potential for personalised medical applications.
Photo: gorodenkoff /
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