School of Veterinary Medicine

Atopic dermatitis, or AD, a chronic inflammatory skin condition and the most common form of eczema, is estimated to afflict as much as 10 percent of the population in the United States, and it is much more common now than it was 50 years ago. Veterinary clinical estimates also show that approximately 10 percent of dogs have atopic dermatitis.

The Association for Research in Vision and Ophthalmology has recognized the University of Pennsylvania’s William Beltran with the ARVO Foundation’s 2016 

Possessing two X chromosomes is a double-edged sword, immunologically speaking. Females are better at fighting off infection than males, but they are also more susceptible to many autoimmune conditions, such as lupus.

Until relatively recently, the dogma in neuroscience was that neurons, including the eye’s photoreceptor cells, rods and cones, do not regenerate. This is the reason that nerve damage is thought to be so grave. More recent studies have poked holes in this belief by showing that, in some vertebrate species, neurons can be stimulated to divide.

What can a scattering of dead pigeons mean for human health? Sometimes, a lot.

Oriol Sunyer, a professor at the University of Pennsylvania School of Veterinary Medicine, has described fish as “an open gut swimming.” Their mucosal surfaces — their skin, digestive tract and gills — are in constant con

An estimated 30 percent of the world’s population is chronically infected with the parasite Toxoplasma gondii. Most people live with the infection without noticeable effect, but it can be life-threatening for people with suppressed immune systems, such as people on cancer therapies or who have HIV/AIDS.

The Associated Services for the Blind and Visually Impaired will recognize the University of Pennsylvania’s Gustavo D.

The winter months come with their own special health challenges. From delicious food everywhere you look to harsh weather conditions to the stress of creating a perfect holiday, the season can be challenging.

Colon cancer is one of the leading causes of cancer-related deaths worldwide, and researchers are hard at work to understand the disease’s complex molecular underpinnings.