Honoring the Legacy of Ralph S. Quatrano

The Washington University community recently lost a remarkable scholar, leader, and mentor with the passing of Ralph S. Quatrano on February 24, 2026. He was 84.

To many, Ralph was an internationally renowned plant scientist — a pioneer in applying molecular biology to plant gene expression and a corresponding author on a landmark 2008 Science paper sequencing the moss genome. Over the course of his career, he authored more than 180 scientific papers, lectured across the globe, earned prestigious honors, and mentored generations of students and faculty.

But numbers alone do not capture his impact.

Raised in a close-knit Italian family in Elmira, New York, Ralph carried with him the values of loyalty, discipline, competition, and joy in community. An Eagle Scout, athlete, and student leader, he brought the same spirit of teamwork and forward motion into every institution he served — from Oregon State to DuPont, from UNC-Chapel Hill to Washington University in St. Louis.

A Transformational Leader at WashU

Ralph’s leadership roles at WashU were expansive and consequential. He served as chair of Biology, interim dean of Arts & Sciences, special assistant to the provost for corporate engagement, and, from 2010–2015, dean of the School of Engineering & Applied Science. During his tenure as dean, enrollment grew by 20%, 13 new academic programs were launched, research awards increased by more than 25% in his final year, and nearly $60 million was raised to propel the school forward. He helped shape the East End Engineering complex, including Preston M. Green Hall, and laid the groundwork for what would become Jubel Hall. Colleagues described him as a steady hand — someone who gave the school a “North Star” and aligned people around it.

His Entrepreneurial Spirit at the Skandalaris Center

What is less widely known, but deeply felt within the entrepreneurship community, was Ralph’s service as Interim Managing Director of the Skandalaris Center for Interdisciplinary Innovation and Entrepreneurship (2017–2018).

In that role, Ralph once again stepped forward when leadership and vision were needed. True to form, he approached entrepreneurship not as a buzzword but as an extension of scholarship, discovery, and service. He believed deeply that research should not live only in journals — it should move into the marketplace where it could improve lives. His own career embodied that philosophy. From corporate research at DuPont to collaborations with Monsanto and the Donald Danforth Plant Science Center, Ralph consistently bridged academia and industry. At the Skandalaris Center, he reinforced the importance of interdisciplinary innovation — engineers, scientists, medical researchers, and entrepreneurs working together to translate ideas into impact.

He understood that entrepreneurship at a university is not separate from scholarship; it is scholarship in motion. His leadership during that interim period reflected the same qualities he brought to Engineering and Biology: clarity of direction, commitment to collaboration, and deep respect for students and faculty alike.

A Legacy Beyond Titles

Ralph’s résumé is extraordinary. Fellow of the American Association for the Advancement of Science. Recipient of the Adolph E. Gude Jr. Award. Dean. Chair. Scholar.

Yet those who knew him speak first of something else: his kindness. His infectious laugh. His generosity with time and mentorship. His devotion to family. His love of competition, of sports, of good food and wine, of cheering on his children and grandchildren from the sidelines. At the Skandalaris Center, we are grateful for the season of guidance he gave us. His fingerprints are on our culture of interdisciplinary thinking and on the belief that entrepreneurship can — and should — serve others.

We extend our deepest condolences to his wife, Lee Anne, his children, grandchildren, great-grandchildren, and the many colleagues, students, and friends whose lives he shaped.

A celebration of life will be held May 9, 2026, in Whitaker Hall at Washington University in St. Louis.

Source: McKelvey School of Engineering