Both the Church of England and the Catholic Church in England and Wales publicly opposed the government's 'three-parent children' plans.
However, whilst the Catholic Church stated that the human embryo should be "protected from the moment of conception", a statement from the Church of England's national adviser on medical ethics suggested that the Church of England accepted that in certain circumstances, "embryo research is permissible".
Related News:
MPs vote for 'genetically-modified' children
Bishop urges caution over three-parent babies
Related Coverage:
Statement from Revd Dr Brendan McCarthy on Mitochondrial replacement therapy (CofE)
Statement on Mitochondrial Donation (Catholic EW)
Churches oppose three-person baby plan (BBC)