The disagreement has to do with the fact that some cell lines are taken from embryos and with certain points related to derivation methods, but the purpose of this type of research should be borne in mind because awareness of the appreciable benefits likely to ensure could offer the most appropriate footing on which to reduce the extent of the moral disagreement.
Le désaccord concerne l'origine embryonnaire de certains ensembles de cellules ainsi que certains aspects des méthodologies de dérivation, mais le thème de la finalité de ce type de recherche devait être rappelé car la conscience de l'importance cruciale des avantages attendus pourrait être le meilleur moyen de rapprocher les positions morales.