In regenerative medicine (RM), we deal with challenges that are anything but simple. The questions we ask, the systems we study, and the technologies we use are all deeply complex. Moreover, we are not just creating solutions in a lab—we are developing novel treatments meant to function in one of the most complex systems we know: the mechanisms behind patient health and recovery.
To meet these challenges, we rely on more than one scientific discipline. We need regenerative biology to understand how cells and tissues grow and repair. We need materials science to develop biomaterials that induce the appropriate responses and we need engineering to build the tools and structures that support that growth. And human and veterinary medicine helps us to make sure that the developments are related to the complexity of the body.
This is where team science comes in. Tackling complex problems like those in RM cannot be done by a single expert—or even a single field. Team science brings together researchers from diverse disciplines to collaborate, share perspectives, and create solutions that no one could achieve alone. It’s not just about adding knowledge together, but about combining it in innovative ways.
Let me illustrate this with an example. In our cartilage regeneration projects, multiple disciplines made unique contributions. Mathematics offered models and formulas that helped us understand the growth and development of engineered tissue. Veterinary science provided insight into joint function and healing in animals, informing our understanding of the importance of the tissue organization, not just its composition. Engineering helped us to design the implants in such a way that they could instantly deal with the mechanically challenging environment of the articular joint. Ethics helped us think through the societal and clinical implications of the ultimate implementation of our work in patients. These contributions weren’t just helpful—they were essential.
What’s also important is that the disciplines involved often change over time. Early stages might need fundamental science, while later phases rely on clinical input, product design, or regulatory expertise. Team science is dynamic—it evolves with the project. On the other hand, however, it is this multidisciplinary aspect that also enables translational input during the early stages of the research.
But successful team science takes more than just assembling a group of experts. It requires courage—to step outside your own discipline. It takes patience and effort to learn each other’s scientific “languages” and ways of thinking. But above all it is about the people and being able to also foster individual development, For this, communication and trust is crucial. And let’s not underestimate the importance of enjoying the process—having fun as a team builds trust and energy, which fuels collaboration.
In RM, the power of team science isn’t just an idea—it’s a necessity. When we work together across boundaries, we find new paths to discovery, and bring innovative, real-world solutions closer to the patients.
