Projects per year
An excessive foreign body response (FBR) has contributed to the adverse events associated with polypropylene mesh usage for augmenting pelvic organ prolapse surgery. Consequently, current biomaterial research considers the critical role of the FBR and now focuses on developing better biocompatible biomaterials rather than using inert implants to improve the clinical outcomes of their use. Tissue engineering approaches using mesenchymal stem cells (MSCs) have improved outcomes over traditional implants in other biological systems through their interaction with macrophages, the main cellular player in the FBR. The unique angiogenic, immunomodulatory and regenerative properties of MSCs have a direct impact on the FBR following biomaterial implantation. In this review, we focus on key aspects of the FBR to tissue-engineered MSC-based implants for supporting pelvic organs and beyond. We also discuss the immunomodulatory effects of the recently discovered endometrial MSCs on the macrophage response to new biomaterials designed for use in pelvic floor reconstructive surgery. We conclude with a focus on considerations in biomaterial design that take into account the FBR and will likely influence the development of the next generation of biomaterials for gynaecological applications.
- Foreign body reaction
- Mesenchymal stem cells
- Pelvic organ prolapse
- Tissue engineering
- 3 Finished
Gargett, C., Werkmeister, J. A., Arkwright, J. & Rosamilia, A.
1/01/15 → 31/12/18
1/01/13 → 31/12/18
Gargett, C., Rosamilia, A. & Werkmeister, J. A.
1/01/12 → 31/12/14
Tanya Lennane (Manager)Faculty of Medicine Nursing and Health Sciences Research Platforms
Camilla Cohen (Manager)Faculty of Medicine Nursing and Health Sciences Research Platforms
Stephen Firth (Manager), Alex Fulcher (Operator), Oleks Chernyavskiy (Operator), Margaret Rzeszutek (Other), David Potter (Manager), Volker Hilsenstein (Operator), Juan Nunez-Iglesias (Other), Stephen Cody (Manager), Irena Carmichael (Operator), Betty Kouskousis (Other), Sarah Creed (Manager) & Giulia Ballerin (Operator)Faculty of Medicine Nursing and Health Sciences Research Platforms