• Study here
    • Study here
    • Undergraduates
    • Graduates
    • Visiting students
    • Outreach with schools and colleges
  • Living here
    • Living here
    • Where you will live
    • Eating here
    • Library & resources
    • Chapel & Faith
    • Do what you love
    • Help is on hand
  • Our people
  • News, events and more
    • News, events and more
    • Our vision for 2030
    • News
    • Events
    • Hertford history
    • Rare books & Archives
    • International Programmes
    • Conferences & events
    • Governance & legal
    • Vacancies
    • Visit us
    • Contact us
  • Hertford Intranet
  • International Programmes
    • International Programmes
    • Directors’ welcome
    • Our programmes
    • Our partnerships
    • Life in Oxford
    • Hertford in Asia
    • How to apply
  • Alumni
    • Alumni
    • Hertford today
    • Meet the Hertfordians
    • Publications
    • Alumni societies
    • Alumni FAQs
    • Update your details
    • Meet the Development team
  • Support us
    • Support us
    • Give to Hertford
    • Fundraising priorities
    • Leave a legacy
    • For donors
  • Contact us
xmlns:xlink="http://www.w3.org/1999/xlink">
  • Hertford Intranet
  • International Programmes
    • International Programmes
    • Directors’ welcome
    • Our programmes
    • Our partnerships
    • Life in Oxford
    • Hertford in Asia
    • How to apply
  • Alumni
    • Alumni
    • Hertford today
    • Meet the Hertfordians
    • Publications
    • Alumni societies
    • Alumni FAQs
    • Update your details
    • Meet the Development team
  • Support us
    • Support us
    • Give to Hertford
    • Fundraising priorities
    • Leave a legacy
    • For donors
  • Contact us
  • Study here
  • Living here
  • Our people
  • News, events and more

Study here  ›

  • Undergraduates
  • Graduates
  • Visiting students
  • Outreach with schools and colleges

Living here  ›

  • Where you will live
  • Eating here
  • Library & resources
  • Chapel & Faith
  • Do what you love
  • Help is on hand

News, events and more  ›

  • Our vision for 2030
  • News
  • Events
  • Hertford history
  • Rare books & Archives
  • International Programmes
  • Conferences & events
  • Governance & legal
  • Vacancies
  • Visit us
  • Contact us
Home / News, events and more / News / Human genome editing commission publishes report

Human genome editing commission publishes report

4 September 2020

An international commission, co-chaired by Hertford’s Professor Dame Kay Davies, has concluded that the genetic editing of human embryos is not yet safe for clinical use.

The commission is a partnership between the Royal Society, the US National Academy of Medicine and the US Academy of Sciences and is co-chaired by Kay Davies and Richard Lifton, President of New York’s Rockefeller University. The 18 members from 10 nations were tasked with developing a framework for assessing potential clinical applications of heritable human genome editing, following a controversial announcement in 2018 that twins had been born from edited embryos in China. At that time the broad consensus of the scientific and clinical communities was that it was premature and irresponsible to undertake such genome editing; published this week, the commission’s final report supports this view.

The process of heritable genome editing makes alterations to genetic material of human eggs, sperm, or any cells that lead to their development, including the cells of early embryos. These alterations can therefore be passed down to future generations, raising not only scientific and medical considerations but also a host of ethical, moral, and societal issues. The commission’s report recognises that extensive dialogue is needed before countries decide whether to permit clinical use of heritable human genome editing. If a nation decides that such interventions are permissible, initial uses should be limited to the prevention of serious monogenic diseases such as cystic fibrosis, thalassemia, sickle cell anemia, and Tay-Sachs disease, the report says.

“Should they ever be used, it is vitally important that these technologies are used for medically justified interventions, based on a rigorous understanding of how the pathogenic variant leads to disease,” said Davies, Dr Lee’s Professor of Anatomy at Hertford and Co-Director of the MDUK Oxford Neuromuscular Centre. She continued: “more research is needed into the technology of genome editing in human embryos, to ensure that precise changes can be made without undesired off-target effects. International cooperation and open discussion of all aspects of genome editing will be essential.”

Prof. Dame Kay Davies discusses her work on the report on BBC Radio 4’s Today Programme at 2:52:45.

Latest News

  • Prof. Elizabeth Baldwin recognised with Teaching Excellence Award

  • Hertford Lecture Nominated For Vice-Chancellor’s Award

  • Oxford Spinout Led by Professor Claire Vallance Secures ÂŁ3M to Revolutionise Chemical Sensing

  • Hilary Term Sports Roundup

  • Celebrating International Women’s Day 2025

  • Congratulations to Lord Hague of Richmond!

  • Prof Anette Mikes Awarded Honorary Doctorate

  • Hertford Alumna’s Hamlet Triumphs at the British Independent Film Awards

  • Alumnus becomes Foreign Office’s most Senior Civil Servant

  • Louise Slater’s Project Awarded ÂŁ2 Million

  • Two Exciting Fellow Announcements

  • New intake of Honorary and Visiting Fellows announced

  • Professor Patrick Roche elected interim Principal

  • Professor Martin Maiden Elected as Biology Department Head

  • Hertford and Co-Residence

Study here

  • Undergraduates
  • Graduates
  • Visiting students
  • Outreach with schools and colleges

Living here

  • Where you will live
  • Eating here
  • Library & resources
  • Chapel & Faith
  • Do what you love
  • Help is on hand

Our people

  • Our people

News, events and more

  • Our vision for 2030
  • News
  • Events
  • Hertford history
  • Rare books & Archives
  • International Programmes
  • Conferences & events
  • Governance & legal
  • Vacancies
  • Visit us
  • Contact us

Follow us

Hertford College
Catte Street
Oxford
OX1 3BW


Tel: +44 (0)1865 279 400

© 2025 Hertford College Registered Charity No. 1137527

  • Contact us
  • Privacy
  • Legal

Site by Franks and Franks