RESUMO
Human pluripotent stem cells (hPSCs) have the potential to transform medicine. However, hurdles remain to ensure safety for such cellular products. Science-based understanding of the requirements for source materials is required as are appropriate materials. Leaders in hPSC biology, clinical translation, biomanufacturing and regulatory issues were brought together to define requirements for source materials for the production of hPSC-derived therapies and to identify other key issues for the safety of cell therapy products. While the focus of this meeting was on hPSC-derived cell therapies, many of the issues are generic to all cell-based medicines. The intent of this report is to summarize the key issues discussed and record the consensus reached on each of these by the expert delegates.
Assuntos
Terapia Baseada em Transplante de Células e Tecidos/normas , Segurança do Paciente , Células-Tronco Pluripotentes/transplante , Medicina Regenerativa/normas , Terapia Baseada em Transplante de Células e Tecidos/efeitos adversos , Terapia Baseada em Transplante de Células e Tecidos/métodos , Guias de Prática Clínica como Assunto , Medicina Regenerativa/métodos , Reino UnidoRESUMO
The successful commercialization of regenerative medicine products provides a unique challenge to the manufacturer owing to a lack of suitable investment/business models and a constantly evolving regulatory framework. The resultant slow translation of scientific discovery into safe and clinically efficacious therapies is preventing many potential products from reaching the market. This is despite of the need for new therapies that may reduce the burden on the world's healthcare systems and address the desperate need for replacement tissues and organs. The collaborative Engineering and Physical Sciences Research Council (EPSRC)-funded remedi project was devised to take a holistic but manufacturing-led approach to the challenge of translational regenerative medicine in the UK. Through strategic collaborations and discussions with industry and other academic partners, many of the positive and negative issues surrounding business and regulatory success have been documented to provide a remedi-led perspective on the management of risk in business and the elucidation of the regulatory pathways, and how the two are inherently linked. This article represents the findings from these discussions with key stakeholders and the research into best business and regulatory practices.