Press Releases
Communications Features
Annual Report
Read about Wistar's milestones in the annual report archive.... Read more >
Focus Magazine
Focus Magazine is published for donors, friends, faculty, and staff.... Read more >
The Office of Communications disseminates news about the latest Wistar research findings to the media; produces Focus—a magazine for Wistar donors and friends—and the Institute's annual report; and oversees the Institute's website.

The microscope in the image belonged to William E. Horner, M.D., a collaborator with Caspar Wistar, M.D., in the early 1800s.
Dr. Horner, a lecturer at the University of Pennsylvania, was a pioneer of the use of microscopes in anatomical and medical research. He authored Special Anatomy and Histology, a seminal text on the subject.