The Microcirculatory Society, Inc.
Newsletter

Volume 31, Number 1

Summer, 2003


The Society Loses Two Distinguished Members

 

John Wellington Irwin, M.D.

Christopher A. Dawson, Ph.D.


JOHN WELLINGTON IRWIN, M.D.

JOHN WELLINGTON IRWIN, M.D., died on May 12, 2003 at Emerson Hospital, Concord, Massachusetts. He was born on October 25, 1915 in Corry, Pennsylvania to Maude and Claude Irwin and was first in his class at Union Endicott High School in Endicott, New York. He was a graduate of Hamilton College and received his M.D. from the University of Pennsylvania in 1942 after which he served an internship at Binghamton City Hospital and a residency at the Veterans Hospital in Framingham, Massachusetts. During World War II he served as a lieutenant at Billings General Hospital in 1943 and transferred to Cushing General Hospital in Framingham as a captain, eventually receiving a medical discharge because of his asthma. Licensed to practice medicine in Massachusetts, New York and Pennsylvania, he settled in the Boston area (at the Massachusetts General Hospital) after spending a postdoctoral year (1949-1950) with Dr. Melvin Knisely in Charleston, SC studying microcirculation. He became a member of the Massachusetts Medical Society in 1951 and was appointed a Clinical Research Fellow at the Massachusetts General Hospital (MGH) in 1956 at which time he joined the Massachusetts Eye and Ear Infirmary (MEEI) eventually becoming the Coordinator of Research for Otolaryngology. Throughout the remainder of his career, he continued to see patients while conducting research on the blood supply to the lungs and ear. As a member of the Harvard Medical School community, he taught students and fellows in his Microcirculatory Laboratory at the MEEI. He was instrumental in establishing the Eaton-Peabody Laboratory, which is today one of the leading laboratories studying hearing. He was a member of the American Medical Association; American Academy of Allergy, Asthma and Immunology; the Association for Research in Otolaryngology the American Association of Anatomists; and the New York Academy of Sciences. He was a founding member of the United States Microcirculatory Society and played a leading role in advancing the Microcirculatory Society to it's current important role in the vascular research community. Dr. Irwin was also a founding member of the European Microcirculation Society. He served on many advisory committees for the National Institutes of Health, including the Health Research Facilities Scientific Review Committee and the Physiology Training. He retired in 1982 to his home in Lincoln, Massachusetts, but continued his well-known interest in international travel.

He was married to Mary Minor Irwin who preceded him in death October 11, 2002. They leave two daughters, Susan Irwin Schneider of Chevy Chase, MD and Sara L. Irwin of Cypress, TX and two grandchildren, Alexander and Lydia Schneider of Chevy Chase.


Memorial Presentation
given by Dr. Robert McCuskey at the Memorial Program for John W. Irwin, M.D.
July 23, 2003 at the Massachusetts Ear and Eye Infirmary:

I would like to share a few remembrances of John Irwin, not only personally as his friend and colleague for more than 40 years, but also officially as the President of the American Association of Anatomists and as a representative for Dr. Geert Schmid-Shoenbein, President of The Microcirculatory Society, Inc. Jon was an active member of both societies and was instrumental in the formation of both organizations.

I first met John Irwin in 1959 while a student in the laboratory of his close friend and colleague, Edward H. Bloch--known as Maxl to his friends. Both John and Maxl were extremely supportive and kind to me, not only while I was a student, but also during my entire professional career.

John and Maxl both received their microcirculatory training in the laboratory of Melvin H. Knisely. To their embarrassment, Melvin often introduced them as his intellectual children--and me as his intellectual grand child! In 1954, John and Maxl organized the First Microcirculatory Conference and the formation of The Microcirculatory Society, Inc. It was held in conjunction with the annual meeting of the American Association of Anatomists in Galveston, Texas. John later was instrumental in the formation of the European Microcirculatory Society. Until the mid-1980's, John attended the meetings of these organizations, often sitting in the front row ready to ask penetration questions or make substantive comments. His attendance at the European meetings lasted until a few years ago.

John had a very special personality. When John and Maxl roomed together at various scientific meetings, they were in competition with each other as to who could travel with the least amount of clothes and luggage. Daily laundry was routine as were washable Brooks Brothers suits. At these meetings, I frequently was invited to join them on their gastronomic adventures. These always were both enjoyable and entertaining given their highly opinionated preferences for food and restaurants as well as hotels. John took the forefront here--the Ritz in Boston for the finest dining and room accommodations in Boston, the Oak Room at the Plaza in New York, Herrdegan's in Mannheim, Germany for lunch--especially the soup--the Oeler Hotel in Basel, Switzerland for "the best liver in the world." During one of his visits to the Urbascheks' Institute at the University of Heidelberg, John took the train to Basel to have liver for lunch! At the 1st World Congress for Microcirculation in Toronto in 1975, John and Mary shared a table with Bernhard and Renate Urbaschek, Maxl, my wife and me. It was an outdoor ox roast barbeque with dinner provided buffet style--this was not acceptable to John--he refused to stand in line or let anyone bring him any food so "crudely" prepared and served! Later to everyone's surprise, especially Mary's, he joined in square dancing.

The last time I saw John was in Heidelberg in 1996. We both had attended the 6th World Congress for Microcirculation in Munich and subsequently were visiting the Urbascheks. As usual, John stayed at the Europaischehof Hotel where we had, what turned out to be our last dinner together in the hotel's excellent restaurant, In der Kurzfurstenstubbe.

On behalf of The Microcirculatory Society, the American Association of Anatomists, as well as myself personally--farewell old friend and colleague--you will be missed, but will remain in our memories for your special personality and numerous professional contributions.

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CHRISTOPHER A. DAWSON, M.D.

Christopher A. Dawson, Ph.D., Professor and eminent research scientist died suddenly and unexpectedly in his office, Saturday, July 12, 2003. He is recognized as an inspirational mentor and model researcher, and has had a profound influence as a teacher and faculty leader at the Medical College of Wisconsin. Dr. Dawson was born in 1942 in Long Beach, California and received his Ph.D degree in the Physiological Sciences at the University of California, Santa Barbara in 1969. As a Professor of Physiology and Medicine at the Medical College of Wisconsin and at Marquette University in the Department of Biomedical Engineering, he was recognized as one of the world's experts in the circulation within the lung. As documented by more than 200 original research publications and 22 invited reviews and book chapters, he and his associates pioneered many novel technologies that revealed important functions of the lung that were previously unknown. He served as an Associate Editor of the major research journal in his field, the Journal of Applied Physiology. His scholarly and multifaceted works were supported continuously since 1971 by the Department of Veterans Affairs and the National Institutes of Health. His research led to the discovery that the lining of the blood vessels in the lungs contribute importantly to the regulation of hormones that modify blood flow and other functions in the body.

His quiet and humble manner, exacting scientific standards, and selfless encouragement of other researchers made him a highly sought source of sound advice. Dr. Dawson's research laboratories were located at the Zablocki Veterans Affairs Medical Center where he collaborated closely with a number of bioengineers at Marquette University and with the physicians and basic science faculty of the Medical College of Wisconsin, the Zablocki Veterans Hospital, the Froedtert Lutheran Memorial Hospital, and the Children's Hospital of Southeast Wisconsin. For his internationally-recognized contributions to lung research, Dr. Dawson was given the Medical Career Scientist Award by the Department of Veterans Affairs in 1999; in the same year he received the Distinguished Service Award by the Medical College of Wisconsin.

Dr. Dawson is survived by his wife Michal Ann; his daughter Marcey Kay, her husband Keith Gulley, and their son Dawson Gulley; his son Brian Christopher, wife Cecilia, and their daughter Kana Rose; his mother Elvira and father Alfred; and, his brother Mark and wife Rebecca.

A memorial service was held Thursday, July 17, 4:00-6:00 p.m. at the Milwaukee County Transit Center, Harbor Lights Room, 909 East Wisconsin. All donations should be directed to the Downtown Branch of the YMCA, 161 West Wisconsin, Milwaukee, WI 53203.

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