In Memoriam



Carlyn Halde (1924-2014)

Carlyn Jean Halde was a Professor of Microbiology at UCSF Medical School and longtime supporter of MMSA.  Carlyn was passionate about education and health and instilled her love of learning to the thousands of medical, dental, pharmacy and nursing students she taught during her long career as a Professor of Microbiology at the University of California, San Francisco. She “retired” from UCSF at the age of 65, so the department would have the money to hire “new” people. However, for over 15 years she continued teaching at UCSF, working as an unpaid volunteer, helping educate medical, dental and pharmacy students. But a full time career at UCSF was not enough to keep Carlyn busy. She was involved in many other pursuits and organizations, including MMSA.  Through a generous donation, she established the MMSA Carlyn Halde Latin American Student Travel Award Endowment through ASM.   For her full obituary, please click here.

Luiz R. Travassos, MD PhD (1945-2020)

Professor Travassos, as he was widely known, was a Full Professor at the Federal Universities of Rio de Janeiro and São Paulo. He had outstanding passages as a Visiting Professor at Columbia University and the Memorial Sloan-Kettering Cancer Center (New York, USA). He was an elected fellow of the Brazilian Academy of Sciences, the American Academy of Microbiology, and the National Academy of Medicine. 

The legacy left by Professor Luiz Travassos to science is hard to measure. His more than 300 published scientific articles and more than 15,000 citations speak about his scientific skills. However, Professor Travassos’ contribution to science is better illustrated through the various scientists he trained directly, whom today occupy prominent positions in Brazil and abroad. Professor Travassos was unquestionably responsible for the creation of a scientific school that contributed to the transmission of Mycology knowledge through several generations in Brazil and abroad.

Marcio L. Rodrigues 7/30/20

Susan Hadley, MD (1950-2016)

Dr. Susan Hadley, age 65, at home in the North End, after a long illness. She was Professor of Medicine in the Division of Geographic Medicine and Infectious Diseases at Tufts University School of Medicine. A physician of exceptional skill, heart and commitment, she was devoted to patients and their families and to training young physicians in both the technical aspects of medicine as well as the deeper, sacred obligations of treating human disease. She began her career during the early days of the AIDS crisis and ended it inspiring young physicians to work in global health. She was cherished by her many friends who were fortunate to know and love this amazing woman.

W. LaJean Chaffin, Ph.D 2021

It is with deep sadness that we report the death of W. LaJean Chaffin, PhD. Dr. Chaffin died at her home in Lubbock, Texas on April 20, 2021. LaJean was an exceptional individual, both personally and professionally, and she will be greatly missed. Her passing leaves a large void in our field of medical mycology.

LaJean graduated from the University of Texas at Austin, sum magna cum laude, with a degree in chemistry. She obtained her PhD in Biochemistry from the University of Wisconsin (Madison), working in Dr. Robert Bock’s lab. She did post doctoral work for Dr. Harlyn Halovorsen at Brandeis University in Massachusetts as a NIH postdoctoral fellow. In 1972, she began her teaching/research career as an assistant professor of biology at TCU in Ft Worth. In 1980, she took an assistant professorship teaching biochemistry in the Texas Tech chemistry department. The following year she became an assistant professor in the Microbiology and Immunology department at the Texas Tech Health Science Center. Later she became a full professor and served as the interim chair of microbiology from 1997-2000. She also served TTUHSC as their acting Dean for the Graduate School and their acting Dean for Research in 2002-2003. In 2013, she retired from TTUHSC as professor emerita.

For almost 50 years her research focused on the opportunistic pathogen Candida albicans, and she was truly one of the pioneers in so many aspects of its cell biology, molecular biology, as well as pathogenicity, with major emphases on cell wall and biofilm formation. Her work provided the foundation to many subsequent studies by many different groups around the globe. She was also a very proud female scientist, opening the doors for many others to follow her footsteps. Her research was supported throughout the years by multiple NIH grants. She published numerous (over 60) journal articles on these topics. She provided extensive service to our profession and discipline, as a reviewer for many grant study sections, particularly NIH, scientific journals, and as a meeting organizer. She was an active member of the American Society of Microbiology and the Medical Mycological Society of the Americas. In 1988, she cofounded the ASM’s conference on Candida and Candidiasis, which continues successfully to date and has been the main forum for exchange of ideas for those of us working on this field. Over the years she mentored many students, postdoctoral fellows and visiting scientists, many of whom have remained in our field of medical mycology. Those of us who trained with her will forever be grateful for her mentorship, guidance, caring personality, strong ethical values, and for instilling upon us the love for science, in particular medical mycology.

Besides science, LaJean had many varied interests. She loved music and was accomplished on several instruments. She supported charities with both her time and money. She was an avid reader, and a student of history; at the time of her passing she had almost completed a book on the history of female apprentices and masters of the Goldsmith Company of London during early modern Britain. She loved to travel, and much of her travel was history or research oriented, including to visit many of her mycology colleagues and friends around the world. She cherished her friends and treasured how cultural events enriched her world.

She is survived by her brother, Dr. Lowell Chaffin of Amarillo, Texas and his wife Jana, by her nephew Jonathan Chaffin of Amarillo and his wife Taylor, and by her niece Cassie Chaffin Haney of Amarillo, and by numerous young great nieces and nephews.

LaJean will be deeply missed by all whose lives she touched.

Sincerely, Jose L Lopez-Ribot and Priya Uppuluri

Diana A.Sutton, Ph.D.

It is with deep sadness that we report the death of Deanna A. Sutton, PhD. Dr. Sutton passed away on 4 July 2017. Dr. Sutton received her bachelor of science degree in medical technology from the University of Oregon Health Science Center in 1964. Her long and distinguished career in medical mycology began in 1987, when she moved to San Antonio, TX, to join Dr. Michael Rinaldi in the Fungus Testing Laboratory (FTL) in the Department of Pathology at the University of Texas Health Science Center at San Antonio, where she would remain for the rest of her career. Interestingly, Deanna submitted the first clinical sample received by the FTL (FTL 85-1) when the laboratory opened in January 1985. At the time, she was working at a reference laboratory in Portland, OR. Dr. Sutton advanced from the position of research associate to professor while also earning her M.S. and Ph.D. degrees and serving as the administrative director of the FTL. Together with Dr. Rinaldi and Annette Fothergill, Dr. Sutton established the FTL as an internationally recognized mycology reference laboratory that has made significant contributions to the field of medical mycology through clinical laboratory services and research and in the training of numerous individuals from both the United States and countries across the world. Many of her students not only have gone on to become experts in their home countries but are also recognized as international leaders in the field of medical mycology.

Throughout her career, Dr. Sutton had a tremendous impact on the field of medical mycology through her scholarly activity and service to the profession. She was active in both the American Society for Microbiology and the International Society of Human and Animal Mycology, serving on the editorial boards of the Journal of Clinical Microbiology and Antimicrobial Agents and Chemotherapy for many years and as an associate editor for Medical Mycology. She also served as a content editor for the website Dr. Fungus. One of her greatest joys was capturing images of fungi, and her work has been published in numerous articles, books, and commercial documents. Her scholarly activity was also exceptional, comprising publication of more than 300 peer-reviewed original articles and case reports, 24 book chapters, and several review articles. Dr. Sutton was also invited to give over 140 presentations and workshops at state, national, and international meetings related to her contributions to the field of medical mycology. Her accomplishments and service to the profession were recognized in 2008, when she received the Billy H. Cooper Award from the Medical Mycological Society of the Americans for outstanding contributions to the practice of diagnostic clinical mycology.

Nuri Rodriguez Del Valle

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Frank Odds, PhD (1945-2020)

Professor Frank C Odds, a world leading authority in medical mycology died peacefully in his home in Aberdeen on July 7th 2020 at the age of 74.  Frank was recognized internationally for his studies of fungal pathogens and the diseases they cause, particularly in the context of Candida infections and antifungal agents.  He was one of very few scientists in the world who was recognized as an authority by academics, clinicians and those in the pharmaceutical industry.  Professor Odds was prominent at major conferences as someone who was entertaining, thought-provoking and informing in equal measure. He was an inspiring scientist, a wonderful colleague and mentor, and a great friend to an uncountable number of people in the medical mycology community.  He wrote the defining text Candida and Candidosis, which remains a major authority on this organism well after the publication of its last edition in 1988, as well as around 300 original research and review articles on the pathogenesis, diagnosis, epidemiology and treatment of fungal infections.  He was listed in the ISI Most Highly Cited Scientists (Microbiology) database in 2007.  

Frank made many seminal contributions to his field.  His method for biotyping C. albicans isolates was adopted by many other laboratories internationally until DNA typing methods supplanted the phenotypic approach.  He then played a major role in the determination of the population structure of C. albicans and other Candida species by multi-locus sequence typing (MLST) that opened novel avenues for the exploration of virulence factors in the fungus across clinical isolates from different phylogenetic groups. He served as curator for the Candida MLST database for many years and his efforts to devise MLST for C. parapsilosis led to the discovery of two new Candida species, C. metapsilosis and C. orthopsilosis.  He adopted novel approaches to further understand the cellular and molecular basis of development of cell shape in C. albicans including the use of azole antifungal compounds as specific inhibitors of hyphal branch formation, and image analysis to establish a mathematical basis for the description of cell shape, such as the “morphology index”, Mi.  He helped to establish the role of secreted proteases as Candida virulence factors and, along with Reinhard Ruchel’s group, published the first sequence of a Candida protease gene.  Frank was a leading authority in animal models of fungal infection and showed, for example, how the adjustment of inocula to equal potency in terms of lethality facilitates monitoring of post-challenge virulence effects.  Along with Donna MacCallum he devised a 3-day infection model that facilitated rapid evaluation of the relative virulence of Candida strains and mutants.

Frank was an authority on antifungal drugs having led the antifungal drug discovery programme as Director of Bacteriology and Mycology at the Janssen Research Foundation (Johnson & Johnson) in Belgium for 10 years.  While there, he played a major role in the development of azole and triazole antifungals.  Eighteen patents bear Prof. Odds’ name as co-inventor and he served as a consultant and/or experimental contractor for more than 20 pharmaceutical companies.  His work in this area meant he was involved as the chief coordinator on the reports of numerous international studies, clinical trials and case reports of antifungal agents.  

Born on 29th August 1945, Devon, England, Frank was educated in the South West of England.  He undertook undergraduate and PhD degrees at the University of Leeds.  He became a visiting Fellow at the Center for Disease Control, in Atlanta USA (1970–72) before returning to the UK to undertake a postdoctoral fellowship at the University of Leeds (1972–75).  From there he took up his first faculty role as lecturer and then senior lecturer in Medical Microbiology at the University of Leicester, UK (1975–89).  He then became Director of Bacteriology & Mycology, Janssen Research Foundation, Beerse, Belgium (1992–99) before moving to his final academic role in 1999 as Professor of Medical Mycology in the Aberdeen Fungal Group at the University of Aberdeen, Scotland.  He retired in 2009.

During his distinguished career, Frank held many significant advisory and community roles. He served as President of the International Society for Human and Animal Mycology, President of the European Confederation of Medical Mycology, Honorary Secretary and President of the British Society for Medical Mycology, and Chair of the Medical Mycology Division F of the American Society for Microbiology.  He served as co-chair and chair of the Wellcome Trust Immunology and Infectious Disease grant panel and on numerous editorial boards of international journals including acting as Chief Editor of Current Topics in Medical Mycology

Frank’s honours included Fellowship of the Royal Society of Edinburgh, Fellowship of the American Academy of Microbiology, and Honorary Membership of the British and International Medical Mycology societies.  He was awarded many prestigious prizes including an ISHAM award and medal, the Maxwell L. Littman Award from the New York Medical Mycology Society, and a Pfizer Award in Biology.  He was also awarded an MRCPath and FRCPath in recognition of his clinical expertise.

Frank helped in large measure to establish the reputation of the emerging Aberdeen Fungal Group as a pre-eminent presence in medical mycology and was an integral part of the foundations upon which the current University of Exeter MRC Centre for Medical Mycology was established in 2019.  At Aberdeen, he established multiple close academic partnerships and friendships with other members of The Aberdeen Fungal Group and was involved in establishing their Wellcome Funded Strategic Award, which further advanced cross-institutional collaborations in the UK and the training of early career researchers from low and middle income countries.  Many of his former students now hold independent positions around the world.

Frank had many interests and immersed himself in everything he did.  He was a concert standard pianist and he played the piano for the singsong at the BSMM annual meeting that was an integral part of the traditions of this society.  He was a true polymath: not only a world authority in medical mycology, but also with major interests in the relationship between science and pseudoscience as well as in computing and the capturing of information in databases.  He wrote, for example, the world’s smallest ever program for word processing, which was listed in the Guinness Book of Records from 1985 for the following 7 years.  As a teenager, he discovered a geometric algorithm called “spirolaterals”, which have since gone on to be used architecturally and in design, as well as in mathematical education.  His serious academic credentials were complemented by his wicked sense of humour and sense of fun.  His seminar on “How Not to Give Seminar” was an example of his ability to inform and entertain in the same breath.  He was a loyal friend to an extended scientific family, and a passionate supporter of many students, postdocs and established scientists as well as many researchers at all levels of seniority.

Frank was a devoted family man, and, with a keen interest in photography, he enjoyed cataloguing the many adventures, travels and holidays of his wife Ali, and children Jo, Kathy and Graham on film and in pictures.  Recently he became the proud grandfather to Malcolm, Fraser and Jessica.

To say Frank will be missed does not do justice to the sense of loss of his family, friends and colleagues.  However, he leaves an incredible and indelible academic legacy as well as many happy memories in the medical mycology community where he devoted his energies so generously and tirelessly.

Neil A.R. Gow [[email protected]] 19/7/20

Michael G. Rinaldi, Ph.D.

It is with a heavy heart that we inform you of the passing of Michael G. Rinaldi, Ph.D. on Saturday, January 1, 2022. Dr. Rinaldi joined the UTHSCSA faculty in 1985 and was a Professor with Tenure in the Department of Pathology where he served as the Medical Director of the Fungus Testing Laboratory (FTL) until his retirement in 2013.

Dr. Rinaldi received a Bachelor of Arts in Biology from the University of the Pacific in Stockton, CA, a Master of Arts in Microbiology from the University of California in Davis, CA and a Doctor of Philosophy in Microbiology from the University of California in Davis, CA. During his career, he was an author in over 300 peer-reviewed publications and numerous book chapters.

Dr. Rinaldi was one of the pillars of medical mycology and a giant in the field. He founded the FTL in 1985 and went on to recruit/hire/train several key members that made it an internationally recognized reference laboratory. He also significantly contributed to the San Antonio Center for Medical Mycology, which consists of many leaders in the field both here at UTHSA and UTSA to this day. He was also a co-founder and co-chair of the Focus on Fungal Infections meeting, which was for many years one of the leading medical mycology meetings in the US, and the meeting also attracted many international participants. Throughout his tenure as Director of the FTL, Dr. Rinaldi helped train numerous mycologists and clinicians and was always very generous with his time and words of wisdom. If you ever heard Mike Rinaldi give a talk, you would never forget it, and would look forward to the next time you could hear him speak; I still remember fondly one of the last talks I heard him give at an international meeting.