Katherine Unger Baillie

Penn vets share stories of working dogs at Ground Zero after 9/11

The Sept. 11, 2001, attacks didn’t just take the lives of nearly 3,000 people, they also irreversibly affected the lives of tens of thousands more, including survivors, victims’ families, first responders, and recovery workers.

Katherine Unger Baillie

Penn: Epigenetic Change Ties Mitochondrial Dysfunction to Tumor Progression

Mitochondria, the mighty energy factories of the cell, often malfunction in cancer, as well as in other conditions such as aging, neurodegenerative disease and heart disease. Whether these changes in mitochondria actually contribute to the spread of cancer, however, has been controversial.

Katherine Unger Baillie