My name is Leon (Levon) A. Saryan, Ph.D., and I am adding this post because my name has been mentioned on this webpage as one of the two Armenian "inventors" of magnetic resonance imaging (MRI). I would like to clarify some facts in this matter for whomever might be interested. By way of background, I would like to mention that I am actively involved in Armenian community affairs, the Armenian Church, and Armenian organizations and have been for many decades, and my love for Armenia, Armenian heritage and culture, and the Armenians is beyond question.
Beyond all else, science is a struggle to push back the frontiers of knowledge and a quest for truth. I am a scientist, and have worked continuously in the fields of cancer research and medical science for 35 years. My doctoral research, conducted between 1971 and 1975 in the laboratory of Dr. Donald Hollis at Johns Hopkins, attempted to verify the claim of Dr. Raymond Damadian of New York that MR measurements on biopsy tissues could be used to identify whether that tissue was normal or cancerous. My research demonstrated, I believe conclusively (and this has been confirmed by the passage of time), that Damadian's initial claim was false, not only in small animals such as rats and mice, but more importantly in humans. After I completed my research, Dr. Lauterbur and others developed the concept of differing relaxation times in tissues into a method to produce images of the internal organs of the human body. While Damadian was perhaps the first to observe the relaxation time difference between normal and cancer tissue in rodents, he was not the first to develop a viable, practical, working magnetic resonance human imaging machine, and as a result he did not share the Nobel Prize for Medicine in 2003 with Lauterbur and Mansfield for this discovery.
Prof. Lauterbur has stated on various occasions that it was experiments he watched me carry out in 1971 (in his lab at New Kensington, PA) that led him to the idea that an image of a body could be created on the basis of MR measurements. Thus I did play a minor role in the discovery of MRI, as did at least a hundred other scientists around the world. I do believe my research was significant in that it helped point others in this field in the right direction, but that is a far cry from the claim that some are making here that I should be considered one of the two Armenian inventors of MRI.
Damadian feels that he was slighted by not being included in the prize, and that his contribution will be written out of the historical record. Nothing could be further from the truth. It is my personal belief that Dr. Damadian's contribution, while very important, did not rise to the superlative level required by the Nobel Committee for this award. I believe that the decision to award the Nobel to Lauterbur and Mansfield was the correct one, and I believe it will stand. Most scientists work hard, day in and day out, with no hope of receiving this highest scientific honor, but that in no way demeans the significance and importantce of their contributions to society and mankind.
For those who wish to get a balanced view of this controversy, the book "Abusing Cancer Science" by Donald Hollis, is essential reading.
Any comments on the above may be addressed directly to me at LASaryan@aol.com.