RESUMO
Governance infrastructures streamline scientific and ethical provenance verification of human pluripotent stem cell (SC) lines. Yet, scientific developments (e.g., SC-derived embryo models, organoids) challenge research governance approaches to stored biospecimens, questioning the validity of informed consent (IC) models. Likewise, e-health platforms are driving major transformations in data processing, prompting a reappraisal of IC. Given these developments, participatory research platforms are identified as effective tools to promote longitudinal engagement, interactive decision-making, and dynamic governance. Learning from European initiatives piloting dynamic IC for biobanking and SC research, this Perspective explores the benefits and challenges of implementing dynamic IC and governance for SC.
Assuntos
Bancos de Espécimes Biológicos , Consentimento Livre e Esclarecido , Pesquisa com Células-Tronco , Humanos , Pesquisa com Células-Tronco/ética , Pesquisa com Células-Tronco/legislação & jurisprudência , Consentimento Livre e Esclarecido/ética , Bancos de Espécimes Biológicos/ética , Células-Tronco Pluripotentes/citologiaRESUMO
The European Bank for induced pluripotent Stem Cells (EBiSC) was established in 2014 as a non-profit project for the banking, quality control, and distribution of human iPSC lines for research around the world. EBiSC iPSCs are deposited from diverse laboratories internationally and, hence, a key activity for EBiSC is standardising not only the iPSC lines themselves but also the data associated with them. This includes enabling unique nomenclature for the cells, as well as applying uniformity to the data provided by the cell line generator versus quality control data generated by EBiSC, and providing mechanisms to share personal data in a secure and GDPR-compliant manner. A joint approach implemented by EBiSC and the human pluripotent stem cell registry (hPSCreg®) has provided a solution that enabled hPSCreg® to improve its registration platform for iPSCs and EBiSC to have a pipeline for the import, standardisation, storage, and management of data associated with EBiSC iPSCs. In this work, we describe the experience of cell line data management for iPSC banking throughout the course of EBiSC's development as a central European banking infrastructure and present a model for how this could be implemented by other iPSC repositories to increase the FAIRness of iPSC research globally.
Assuntos
Células-Tronco Pluripotentes Induzidas , Células-Tronco Pluripotentes , Humanos , Células-Tronco Pluripotentes Induzidas/metabolismo , Linhagem Celular , Sistema de Registros , Padrões de ReferênciaRESUMO
The human plutiripotent stem cell registry (hPSCreg) is a global database for human embryonic and induced pluripotent stem cells (hESC, hiPSC). The publicly accessible Registry (https://hpscreg.eu) was set up to provide a transparent resource of quality-assessed hPSC lines as well as to increase reproducibility of research and interoperability of data. OBJECTIVES: In this review, we describe the establishment of the Registry and its mission, its development into a knowledgebase for hPSC and the current status of hPSC-focussed databases. The data categories available in hPSCreg are detailed. In addition, sharing and hurdles to data sharing on a global level are described. CONCLUSIONS: An outlook is provided on the establishment of digital representatives of donors using hybrids of data and hPSC-based biological models, and how this can also be used to reposition databases as mediators between donors and researchers.