A tribute to Professor Donald W. Mason (1934 - 2021)

We are deeply honoured to have our Flow Cytometry Facility renamed in memory of Professor Don Mason, a scientist whose work and mentorship have left an enduring mark on the Dunn School and far beyond.

For more than 26 years, Professor Mason was at the heart of the MRC Cellular Immunology Unit, where his groundbreaking research and generous guidance shaped a generation of scientists. His influence continues through the discoveries he inspired and the people he mentored.

That legacy was beautifully celebrated on 12th June 2023, when his widow, Mahalla, officially opened the Don Mason Flow Cytometry Facility, joined by family, colleagues, and friends. The event brought together those who knew him best, sharing stories of his dedication, curiosity, and kindness — values that remain at the core of our community today.

The facility now stands as both a cutting-edge hub for research and a tribute to Don’s belief that great science depends on great tools. Under the expert leadership of Dr Robert Hedley, the facility offers researchers access to a suite of state-of-the-art flow cytometers, supporting innovation across disciplines and departments.

Every discovery made here carries forward Professor Mason’s spirit of exploration and mentorship. We are proud to continue his legacy — nurturing scientific excellence and collaboration in the very place where his ideas once took root.