Health Sciences

In the first study of its kind, Penn researchers have shown how an anti-diabetic drug can have variable effects depending on small natural differences in DNA sequence between individuals.

In the most severe form of male infertility, men do not make any measurable levels of sperm. This condition, called azoospermia, affects approximately 1 percent of the male population and is responsible for about a sixth of cases of male infertility.

Investigators at a new University of Pennsylvania research center will focus on key physical principles that underpin cancer’s development and growth.

Though they graduated mere weeks ago, five members of Penn’s Class of 2015 have already begun projects destined to make a profound impact on individuals and communities around the world, with support from the President’s Engagement Prizes.

Judith Green-McKenzie, MD, MPH, an associate professor of Emergency Medicine and chief of the division of Occupational Medicine at the Perelman School of Medicine at the University of Pennsylvania, was awarded the 2015 Kehoe Lifetime Achievement Award for Excellence in Education or Researcher from the American College of Occupational and Envir

Several well-known neurodegenerative diseases, such as Lou Gehrig’s (ALS), Parkinson's, Alzheimer's, and Huntington's disease, all result in part from a defect in autophagy – one way a cell removes and recycles misfolded proteins and pathogens.

Premature babies who are enrolled in clinical trials for therapies to treat and prevent complications from preterm birth are no more likely to die or experience poor outcomes than babies who are not trial participants, according to a retrospective analysis of more than 5,000 babies born before 29 weeks of gestation.

Denis Kinane has been appointed to a second term as dean of the School of Dental Medicine at the University of Pennsylvania.

When trying to enroll in a health insurance plan through HealthCare.gov during the first open enrollment period of the Affordable Care Act’s (ACA) health insurance marketplaces, young adults were confused by unfamiliar health insurance terms, concerned about the affordability of plan options, and unsure how to seek good primary care.

Although a goal of Medicaid expansion under the Affordable Care Act was to provide Medicaid patients with a source of nonemergency care outside of hospital emergency departments (EDs), researchers suggest that these newly enrolled patients will likely continue to look to EDs for treatment of chronic diseases and other nonemergency issues, despite state attempts to impose fees on ED visits.