Penn engineers and collaborators have developed a transparent, micro-engineered device that houses a living, vascularized model of human lung cancer—a “tumor on a chip”—and show that the diabetes drug vildagliptin helps more CAR T cells break through the tumor’s defenses and attack it effectively.
(Image: Courtesy of Dan Huh)
The Hospital of the University of Pennsylvania has appointed Victoria L. Rich chief nursing officer. Rich comes from University Community Hospital in Tampa, Fla., where she oversaw the pharmacy, laboratory, neurodiagnostics, emergency services and nursing unit. As a noted expert on patient safety, Rich will help HUP develop procedures to further clinical accuracy, professional responsiveness and compassion in all aspects of hospital service.