Health Sciences

PHILADELPHIA –- Veterinary ophthalmology researchers from the University of Pennsylvania have used gene therapy to restore retinal cone function and day vision in two canine models of congenital achromatopsia, also called rod monochromacy or total color blindness.

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PHILADELPHIA – Dr. Louis Schoenleber, Jr. (C’42, D’43), an alumnus of the University of Pennsylvania School of Dental Medicine, World War II Navy Commander and oral surgeon, has left the majority of proceeds from his multi-million-dollar estate to Penn Dental Medicine’s Department of Oral and Maxillofacial Surgery.

PHILADELPHIA – A team of cardiologists, materials scientists, and bioengineers have created and tested a new type of implantable device for measuring the heart’s electrical output that they say is a vast improvement over current devices. The new device represents the first use of flexible silicon technology for a medical application.

 PHILADELPHIA – Psychologists led by the University of Pennsylvania have used implantable electrodes and a first-person driving game to identify the cells of the brain that indicate travel in a clockwise or counterclockwise motion, called “path cells.” The study will be published this week in the Proceedings of the National Academy of Sciences.

PHILADELPHIA –- Millions of people in both the developing and developed world may benefit from new immune-system research findings from the University of Pennsylvania School of Veterinary Medicine.

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PHILADELPHIA –- A study of 30 years of antidepressant-drug treatment data published today in the Journal of the American Medical Association shows that the benefit of antidepressant medication compared with placebo may be minimal or nonexistent in patients with mild or moderate symptoms.