11/14/2025
We were honored to welcome back Dr. Barbara Knowles to The Wistar Institute for a milestone moment: the opening of our Center for Advanced Therapeutics (CAT) and the announcement of the Barbara B. Knowles, Ph.D., Endowed Professorship—made possible through the generosity of Wistar Trustees Sue Dillon and Helen Pudlin.
This permanent endowment will recruit a visionary scientist to lead groundbreaking research at the CAT, where advanced computational biochemistry, AI, and robotics accelerate the path from discovery to cures.
Dr. Knowles’ pioneering work in pluripotent stem cell development and creation of the widely used HepG2 liver cell line continues to shape biomedical research worldwide. Her return reminds us that innovation thrives where collaboration and curiosity meet.
Here’s to honoring a legacy—and building the future of medicine. Read more: https://bit.ly/4oZe5ww