The chimeras and French law

Authors

  • Bérengère Legros Université de Lille
DOI: https://doi.org/10.6018/bioderecho.552041
Keywords: chimera, embryonic stem cells, iPS cells, genetic modification, cytoplasmic hybrid

Abstract

The French law of 2 August 2021 on bioethics removes the express prohibition on creating chimeric embryos. While it creates a new prohibition, that of modifying a human embryo by adding cells from other species, it authorises a contrario the modification of an animal embryo by adding cells from other species, including those from humans. The legislator is transgressing a taboo that was previously considered unalterable. It blurs the boundaries between humans and animals with a view to treating the former by perhaps eventually creating customised organs.The legislator's choice is to authorise a particular technique of chimerism with pluripotent stem cells, embryonic stem cells and induced pluripotent steam cells. However, there is no semantic reference to chimaerism in the law, the legislator merely sets out a definition of the particular prohibited manipulation and seems to reject any ontology of this artificially created living being to humanity. The disappearance of the term chimera is the flagship of the legal tools used by the 2021 legislator to achieve social acceptability of several techniques for creating chimeras.

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References

C. IMEBERT, M. JOURDA y otros, Informe en nombre de la comisión especial sobre el proyecto de ley, adoptado por la Asamblea Nacional, relativo a la bioética, Senado, nº 237, 8 de enero de 2020, período de sesiones ordinario 2019-2020.

D. KOTZ, "University of Maryland School of Medicine Faculty Scientists and Clinicians Perform Historic First Successful Transplant of Porcine Heart into Adult Human with End-Stage Heart Disease": January 10, 2022, https://www.medschool.umaryland.edu/news/2022/University-of- Maryland-School-of-Medicine-Faculty-Scientists-and-Clinicians-Perform-Historic-First-Successful-Transplant-of-Porcine-Heart-into-Adult-Human-with-End-Stage-Heart-Disease.html

J. LEONETTI, Informe realizado en nombre de la comisión especial encargada de examinar el proyecto de ley, adoptado con modificaciones por el Senado en segunda lectura, relativo a la bioética, AN, n°3403, 11 de mayo de 2011.

M. WARNOCK, Report of the Committee of inquiry into Human Fertilisation and Embryology (the Warnock Report), junio de 1984, Cmnd. 9314.

Published
19-08-2023
How to Cite
Legros, B. (2023). The chimeras and French law. Bioderecho, (16), 10 págs. https://doi.org/10.6018/bioderecho.552041