Materials made of spider silk can be specifically modified or processed in such a way that living cells of a certain type adhere to them, grow and proliferate. This has been discovered by researchers at the University of Bayreuth under the direction of Prof. Dr. Thomas Scheibel. Cell-specific effects of the materials can be generated by biochemical modifications of the silk proteins, but also by surface structuring of spider silk coatings. The research findings, published in „Advanced Healthcare Materials“ and „Advanced Materials Interfaces“, are pioneering for regenerative medicine and the production of artificial tissue.