Gene Editing: Agriculture and Medicine

Debate between Lord Winston and Lord O'Shaughnessy

Monday 27th March 2017 Lords Chamber

[Lord O'Shaughnessy]

The noble Baroness is quite right to talk about the important therapeutic benefits that can come. I do not think this has anything to do with Brexit, other than the fact that the UK has been and continues to be a leader in the world of genomic sequencing, which of course enables us to identify the genetic issues that lead to some of the diseases and illnesses she has described. Within our regulatory framework, it is possible to use gene editing for therapeutic reasons but in ways that do not impact on inheritability, which is of course ethically an incredibly difficult question.

[Lord Winston (Lab)]

My Lords, can the Minister confirm that the Government have no plans to extend gene editing to germ cells, as was suggested in the Times only three weeks ago, with the idea that we could wipe out genetic disease using gene editing? This seems an extremely dangerous idea, given that there are epigenetic and other issues with gene editing, which may not be quite as precise and effective as is sometimes claimed.

[Lord O'Shaughnessy]

The noble Lord is quite right to make that point. So-called germline gene editing, which creates the opportunity to pass on changes to later generations, is highly controversial. It is illegal in this country and there are no plans to change that position.