Health Sciences

For people who work in the service sector, unpredictable, unstable schedules have a range of negative consequences, including psychological stress and poor health, according to a new working paper from the University of Pennsylvania and the University of California, Berkeley.

Shuying (Sheri) Yang, a new associate professor in the University of Pennsylvania School of Dental Medicine’s Department of Anatomy & Cell Biology, began her career as a medical student, the fulfillment of a childhood dream.

The National Science Foundation (NSF) has awarded the University of Pennsylvania a $24 Million, five-year grant to establish a Science and Technology Center (STC) focused on engineering mechanobiology, or the way cells exert and are influenced by the physical forces in their environment. This award is part of an overall $94 million from NSF to support four new STCs.

For years, marketers and other commercial data-miners have been using Twitter’s vast database of “tweets” to gauge consumer attitudes and track events. Now medical researchers are getting in on the trend.

Two doctoral students from the University of Pennsylvania were selected by the Robert Wood Johnson Foundation as inaugural Health Policy Research Scholars. They are Jasmine L. Blanks Jones and Sondra Calhoun. 

A high-fat-diet-induced immune reaction causes inflammation leading to intestinal cancer in a mouse model – even among animals that are not obese -- according to a new study from thePerelman School of Medicine at the University of Pennsylvania, Case Western Reser

Talk of concussions has blanketed the news in recent years, most frequently concerning items about sports, especially football.

Toxins from mold found growing on nuts or corn can weaken the airways’ self-clearing mechanisms and immunity, opening the door for respiratory diseases and exacerbating existing ones, suggests a study in Nature Scientific Reports published this month from otolaryngology researchers at the

Protein drugs, which derive from biological sources, represent some of the most important and effective biopharmaceuticals on the market. Some, like insulin, have been used for decades, while many more based on cloned genes are coming to market and are valued for their precise and powerful functions.

ore than half of opioids prescribed to patients following surgical tooth extraction – such as the removal of impacted wisdom teeth – were left unused by patients in a new study from researchers at the University of Pennsylvania’s Perelman School of Medicine and School of Dental Medicine.