Sammy Lee

Lee was also a signatory to a memento presented to Sir Bernard Katz on his 80th birthday from bona fide members of the school-occasion when the phrase "School of Katz" was coined.

Lee first published research in Neuroscience during the 1980s (from the Biophysics department at UCL), having worked on nerve muscle interaction ranging from examining TTX-resistant action potentials in denervated muscle to studying cholinesterase activity in dissociated adult muscle fibres following up on the work first done in the same department by Bill Betz and Bert Sakmann.

Lee changed his focus to embryos, when he realised that many of the questions framed by his Neuroscience research were rooted in the matter of differentiation.

The ultimate undifferentiated cell is the fertilised egg.

This led Lee to work on gap junctions in early mammalian embryos (in the Anatomy & Embryology department at UCL), where work with Anne Warner FRS and Anne McLaren DBE FRS produced new information on factors affecting communication between cells and their developmental potential.

Lee became a clinical embryologist in 1985, when working with the gynaecologist Ian Craft he directed the IVF laboratory at the Wellington Hospital in London, then one of the largest units in the world.

Consultancy work with the UK division of Ares Serono (1986–1994) also involved work with the Bourn Hallam Group, which Patrick Steptoe and Bob Edwards had set up after Louise Brown's birth.

The team was the second to carry out GIFT and then proceeded to post the largest series in the world in 1986.

Lee also helped perform some of the first egg donations in the UK, when directing the Wellington Hospital IVF Laboratory.

Lee pioneered a simple inexpensive efficient form of Mechanical Assisted Hatching in the UK.

He produced the world's first intra-cytoplasmic sperm injection (ICSI with NASBA virus assay) virus free baby to an HIV discordant couple.

Lee had many media appearances having been on many TV shows as well as writing a number of newspapers articles.

He was elected as a fellow of the Royal Society of Health (now Royal Society for Public Health) and the Royal Society of Medicine, both in 1987.

Lee's team at the Wellington pioneered the first UK practise of gamete Intra-fallopian transfer (GIFT), The GIFT of Life (a technique invented by Ricardo Asch in the USA).

From 1995 to 2002 he was based at the Portland Hospital for Women & Children.

Lee latterly became based again at UCL.

He was interested in tissue engineering and teaching ethics in reproduction.

He was working on tissue engineering and stem cells mainly concerned with background research on Stem cells and Progenitor cells.

Dr. Lee also had a keen interest in ethics and expressed this at UCL by running a course titled "Ethics of Fertility and Embryo Research".

His students remarked him to be knowledgeable in the field of ethics and enthusiastic; they had particularly noted that he is clearly a fan of Kant.

He had previously served as an international editor of the Brazilian Journal of Assisted Reproduction.

He served as a Trustee and director of several charities.

His curriculum vitae lists numerous scientific publications.

His book Counselling in Male Infertility was published in 1996; he contributed to major newspaper articles and appeared on several current affairs television programmes.

He wrote several books of his own: such as Counselling in Male Infertility, and was also a contributor/consultant in such books: The Miraculous World of The Unborn Baby (Quadrillion, Godalming, Surrey 1998) ISBN 1-85833-966-9, Natural Fertility (Hamlyn 2002) ISBN 0-600-60396-2 and Inconceivable Conceptions.

Lee was no stranger to controversy.

In addition to his work in IVF, he had differences of opinion with the HFEA, most notably over the issue of human cloning.

He was the "inspiration" for Anthony Ling, the character in the novel One Life by Rebecca Frayn (Simon & Schuster 2006, ISBN 0-7432-6876-8), after the author herself sought Lee's help for IVF treatment.

In 2010, Willing to Die for It, Lee's biography by Frances Lynn was published by Murray Print.

Sammy Lee (born Samuel Lee, 1958 – 21 July 2012) was an expert on fertility and in vitro fertilisation

He was a hospital scientific consultant and was the chief scientist at the Wellington IVF programme.

Lee died suddenly on 21 July 2012.

Lee's interests lay in the field of stem cell biology and regenerative medicine.

He was a visiting professor at the University College London where he collaborated with various groups in the Anatomy Department examining the potential of bone marrow derived mesenchymal stem cells to give rise to neuronal/glial lineages in response to various growth factors and tissue culture manipulations.

He also taught ethics of biomedicine at University College London.

In addition, he was interested in tissue engineering and teaching ethics in reproduction.

He was attached to the Jessen-Mirsky laboratory and was studying remyelination.

Lee had ethical committee approval in Brasil for creating artificial gametes from umbilical cord blood derived stem cells.

It is hoped these will be used to overcome infertility.

Lee originally researched his Ph.D. at UCL under the supervision of Professor Ricardo Miledi FRS in the school of Sir Bernard Katz.