Daylife/AP Photo used by permission Robert Edwards with Lesley Brown, Louise Brown and her son, Cameron

The Nobel prize for physiology or medicine for 2010 has been awarded to the British scientist who pioneered in-vitro fertilisation, a procedure that has helped in the conception and birth of 4 million people around the world since the first test-tube baby, Louise Brown in 1978…

Edwards developed the IVF technique in a research career that started in 1958 at the National Institute for Medical Research in London and continued at the world’s first IVF centre, the Bourn Hall Clinic in Cambridge, founded with the English surgeon, Patrick Steptoe…

Robert Edward’s wife, Ruth, and his family said in a statement today that they were “thrilled and delighted” at the award of the Nobel Prize. “The success of this research has touched the lives of millions of people worldwide. His dedication and single-minded determination, despite opposition from many quarters, has led to the successful application of his pioneering research…”

“Opposition from many quarters” means the same religious fanatics, political opportunists and cowards who have always rallied together in vain attempts to halt knowledge. Whatever the science, the fearful, the indoctrinated, those afraid to venture out into this good night try their best to stop progress, censor understanding, disallow choice.

Speaking in 2008, Edwards recalled the moment he first created a fertilised human embryo in 1968. “I’ll never get forget the day I looked down the microscope and saw something funny in the cultures. I looked down the microscope and what I saw was a human blastocyst gazing up at me. I thought: ‘We’ve done it.’”

“The most important thing in life is having a child,” he said. “Nothing is more special than a child. Steptoe and I were deeply affected by the desperation felt by couples who so wanted to have children. We had a lot of critics but we fought like hell for our patients…”

Three decades on, IVF is an established technique to help infertile couples have children. There have been many advances on Edwards’ initial research: a single sperm can now be injected directly into an egg and the extraction of eggs from ovaries has been improved so that it causes less trauma. IVF is also at the centre of a technique, called pre-implantation genetic diagnosis (PGD), that screens fertilised embryos for genetic conditions such as cystic fibrosis or Huntington’s disease…

Martin Johnson, professor of reproductive sciences at the University of Cambridge, said he was delighted. “This is long overdue…Bob’s work has always been controversial but he has never shrunk from confronting that controversy. He was a real visionary, and always ahead of his time on so many issues – not just IVF – but also on PGD in the 60s, stem cells in the 70s, and the whole process of thinking ethically.”

Bravo!