Robert Edwards (physiologist)

Sir Robert Edwards
Born	Robert Geoffrey Edwards (1925-09-27)27 September 1925[1] Batley, England
Died	10 April 2013(2013-04-10) (aged 87) near Cambridge, England
Fields	Physiology Reproductive medicine
Institutions	University of Cambridge University of Edinburgh Bangor University National Institute for Medical Research University of Glasgow California Institute of Technology Churchill College, Cambridge Bourn Hall Clinic
Alma mater	Bangor University University of Edinburgh
Thesis	The experimental induction of heteroploidy in the mouse (1955)
Known for	Pioneer of in-vitro fertilisation
Notable awards	Knight Bachelor (2011) Nobel Prize (2010) Lasker Award (2001)[2] FRS (1984)[3][4]
Spouse	Ruth Fowler Edwards[1]
Website www.nobelprize.org/nobel_prizes/medicine/laureates/2010

Sir Robert Geoffrey Edwards, CBE, FRS^[3][4][5] (27 September 1925 – 10 April 2013) was an English physiologist and pioneer in reproductive medicine, and in-vitro fertilisation (IVF) in particular. Along with the surgeon Patrick Steptoe,^[6] Edwards successfully pioneered conception through IVF, which led to the birth of Louise Brown ^[7] on 25 July 1978.^[8][9] They founded the first IVF program for infertile patients and trained other scientists in their techniques. Edwards was the founding editor-in-chief of Human Reproduction in 1986.^[10] In 2010, Edwards was awarded the Nobel Prize in Physiology or Medicine "for the development of in vitro fertilization".^[11][12][13]

Education and early career

Edwards was born in Batley, Yorkshire, and attended Manchester Central High School^[1] on Whitworth Street in central Manchester, after which he served in the British Army, and then completed his undergraduate studies in biology, graduating with an Ordinary degree at Bangor University.^[14][15] He studied at the Institute of Animal Genetics and Embryology at the University of Edinburgh, where he was awarded a PhD in 1955.^[16] After a year as a postdoctoral research fellow at the California Institute of Technology he joined the scientific staff of the National Institute for Medical Research at Mill Hill. After a further year at the University of Glasgow, in 1963 he moved to the University of Cambridge as Ford Foundation Research Fellow at the Department of Physiology, and a member of Churchill College, Cambridge. He was appointed Reader in physiology in 1969.^[17]

Human fertilization

Circa 1960 Edwards started to study human fertilization, and he continued his work at Cambridge, laying the groundwork for his later success. In 1968 he was able to achieve fertilization of a human egg in the laboratory and started to collaborate with Patrick Steptoe, a gynecologic surgeon from Oldham. Edwards developed human culture media to allow the fertilisation and early embryo culture, while Steptoe utilized laparoscopy to recover ovocytes from patients with tubal infertility. Their attempts met significant hostility and opposition,^[18] including a refusal of the Medical Research Council to fund their research and a number of lawsuits.^[19] Additional historical information on this controversial era in the development of IVF has been published.^[20]

The birth of Louise Brown, the world's first 'test-tube baby', at 11:47 pm on 25 July 1978 at the Oldham General Hospital made medical history: in vitro fertilisation meant a new way to help infertile couples who formerly had no possibility of having a baby.

Bourn Hall Clinic

Refinements in technology have increased pregnancy rates and it is estimated that in 2010 about 4 million children have been born by IVF,^[11] with approximately 170,000 coming from donated oocyte and embryos.^[21][22][23] Their breakthrough laid the groundwork for further innovations such as intracytoplasmatic sperm injection ICSI, embryo biopsy (PGD), and stem cell research.

Edwards and Steptoe founded the Bourn Hall Clinic as a place to advance their work and train new specialists. Steptoe died in 1988. Edwards continued on in his career as a scientist and an editor of medical journals.

Honours and awards

Edwards received numerous honours and awards including:

• Edwards was elected as a Fellow of the Royal Society (FRS) in 1984.^[3][4]
• In 1994, Doctor Honoris Causa, University of Valencia (Spain).
• In 2001, he was awarded the Albert Lasker Clinical Medical Research Award by the Lasker Foundation "for the development of in vitro fertilization, a technological advance that has revolutionized the treatment of human infertility."^[24]
• In 2007, he was ranked 26th in The Daily Telegraph's list of 100 greatest living geniuses.^[25]
• In 2007, he was awarded an honorary doctorate from the University of Huddersfield.
• On 4 October 2010, it was announced that Edwards had been awarded the 2010 Nobel Prize in Physiology or Medicine for the development of in-vitro fertilization.^[11] The Nobel Committee praised him for advancing treatment of infertility and noted that IVF babies have similar health statuses to ordinary babies.^[26] Göran K. Hansson, secretary of the Nobel Assembly at the Karolinska Institutet in Stockholm, announced the news.^[26] The first child of IVF Louise Brown described the award as "fantastic news".^[27] A Vatican official condemned the move as "completely out of order".^[27][28] As mentioned by Simon Fishel “In December 2010, at the Nobel awards ceremony that was full of pathos in Bob’s absence, these precious words were spoken, ‘‘In the absence of this year’s Nobel Laureate in Physiology or Medicine, I ask Professor Edwards’ wife and long-term scientific companion, Dr Ruth Fowler Edwards, to come forward and receive his Prize from the hands of His Majesty the King’’.^[29]”
• Edwards was knighted in the 2011 Birthday Honours for services to human reproductive biology.^[30][31]
• Edwards featured in the BBC Radio 4 series The New Elizabethans to mark the diamond Jubilee of Queen Elizabeth II in 2012. A panel of 7 academics, journalists and historians named him among the group of people in the UK "whose actions during the reign of Elizabeth II have had a significant impact on lives in these islands and given the age its character".^[32]

Personal life

Edwards married Ruth Fowler Edwards (1930-2013), also a scientist with significant work, granddaughter of 1908 Nobel laureate physicist Ernest Rutherford and daughter of physicist Ralph Fowler, in 1956.^[33] The couple had 5 daughters and 12 grandchildren.^[34]

Death

Edwards died at home near Cambridge, England^[34] on 10 April 2013 after a long lung illness.^[35] A spokesperson for the University of Cambridge said "He will be greatly missed by family, friends and colleagues."^[36] The Guardian reported that, as of Edwards' death, more than four million births had resulted from IVF.^[36] Louise Brown said "His work, along with Patrick Steptoe, has brought happiness and joy to millions of people all over the world by enabling them to have children."^[37] According to the BBC, his work was motivated by his belief that "the most important thing in life is having a child."^[37]

A plaque was unveiled at the Bourn Hall Clinic in July 2013 by Louise Brown and Alastair MacDonald - the world's first IVF baby boy - commemorating Steptoe and Edwards.^[38][39]

References