Objective
Life-saving blood cell replacement depends on voluntary donors. Availability is a challenge for specific groups, and 25% of patients needing blood stem cell transplants lack a compatible donor. The ideal alternative is clinical-scale production of Haematopoietic Stem Cells (HSC) from laboratory-maintained tissue-compatible sources, to provide an off-the-shelf source of blood cells. HSC are generated in the aorta/gonad/mesonephros region of the embryo, expand in the foetal liver, and are maintained in the bone marrow of adults. Current attempts to generate HSC in vitro do not consider the changing cellular, chemical, and physical characteristics of the different environments met by HSC in vivo from embryo to adult, and have been unable to reliably produce functional HSC. MakingBlood aims to establish a proof-of-concept platform for robust generation of human HSC from pluripotent stem cells by developing a self-organising gastruloid model of embryonic HSC generation without genetic manipulation, and successively recapitulating the natural foetal and adult HSC development environments. MakingBlood brings together an expert in HSC embryonic development, a national blood bank research director with expertise in adult HSC, an expert in molecular regulation of cell fate choices, and a bioengineer with expertise in mechanical and chemical integration for tissue production to deliver this breakthrough platform. By using state-of-the-art technology and multidisciplinary approaches, we will systematically detangle cellular, chemical, and physical properties of natural HSC generation, amplification and maintenance microenvironments, and iteratively identify essential elements that enable and promote HSC function. We will integrate key elements into modular scalable engineered niches to establish a HSC production platform, which can be developed as a bioreactor for on-demand blood production, and eventually replace donations as the clinical source of HSC and mature blood cells.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: https://op.europa.eu/en/web/eu-vocabularies/euroscivoc.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: https://op.europa.eu/en/web/eu-vocabularies/euroscivoc.
- engineering and technologyenvironmental biotechnologybioremediationbioreactors
- medical and health sciencesclinical medicineembryology
You need to log in or register to use this function
We are sorry... an unexpected error occurred during execution.
You need to be authenticated. Your session might have expired.
Thank you for your feedback. You will soon receive an email to confirm the submission. If you have selected to be notified about the reporting status, you will also be contacted when the reporting status will change.
Keywords
Programme(s)
- HORIZON.1.1 - European Research Council (ERC) Main Programme
Topic(s)
Funding Scheme
HORIZON-ERC-SYG - HORIZON ERC Synergy GrantsHost institution
08003 Barcelona
Spain