The memorial service for Dr. Keiji Tanaka was held on February 2, 2025. (Click here for the tributes received.)

Dr. Keiji Tanaka, the discoverer of the proteasome and a pioneer in the field of protein degradation research, passed away on July 23, 2024.
A memorial service was held in his honor on February 2, 2025, and many heartfelt tributes were received. These tributes can be viewed here.
Through these tributes, you will reflect on Dr. Tanaka’s outstanding research achievements, warm personality, exceptional leadership, and lasting influence.