Gene Editing: Agriculture and Medicine

Baroness Wheeler Excerpts

Monday 27th March 2017 Lords Chamber

[Lord O’Shaughnessy]

My noble friend is right to highlight the potential of gene editing by referring to that life-saving treatment of a girl with leukaemia. We have a world-leading regulatory climate and there are strict rules governing research in this area: for example, research involving the use of embryos is allowed up until 14 days but not beyond. We should certainly carry on with that research—indeed, we have a more permissive regulatory environment than in much of the world. As my noble friend rightly points out, we need to do that with the purpose of respecting life and of course reducing harm, driven by the desire to do so.

[Baroness Wheeler (Lab)]

My Lords, HIV has been mentioned. The Minister will know that the results from the gene-editing clinical trial for people who are HIV positive have shown promise, particularly regarding the use of zinc fingers, which can find specific sites in DNA that can then be edited. Research is in its very early stages but has shown the potential to increase resistance to the virus, with the ultimate goal of weaning some people off antiretroviral drugs. What are the Government doing to support and take forward this important research?

[Lord O’Shaughnessy]

As we have discussed, there is huge potential regarding illnesses such as HIV. Clinical trials of gene therapies involving gene editing are still at an early stage, and are receiving support from the National Institute for Health Research. Any applications that go beyond the experimental and research stage would inevitably have to go through the Medicines and Healthcare products Regulatory Agency regarding safety and clinical potential. So the right system exists, investment is taking place at the early stage of research and before anything is done to any scale, it must be subject to the proper discussion and scrutiny.