Therapeutic agents intended to reduce dental plaque and prevent tooth decay are often removed by saliva and the act of swallowing before they can take effect. But a team of researchers has developed a way to keep the drugs from being washed away.
Where water and oil meet, a two-dimensional world exists. This interface presents a potentially useful set of properties for chemists and engineers, but getting anything more complex than a soap molecule to stay there and behave predictably remains a challenge.
The University of Pennsylvania is among 28 schools across the United States that will survey its students about sexual misconduct as part of a project sponsored by the Association of American Universities.
The National Endowment for the Humanities has awarded Grant Frame, University of Pennsylvania associate professor of Near Eastern languages and civilizations, a two-year $250,000 grant for his Royal Inscriptions of the Neo-Assyrian Period Project. The award brings to nearly $950,000 the total NEH grants Frame has received for the RINAP Project since 2008.
Odds of Reversing ICU Patients' Prior Preferences to Forgo Life-Sustaining Therapies Vary Widely Across the U.S., according to Penn Study
Intensive care units across the United States vary widely in how they manage the care of patients who have set preexisting limits on life-sustaining therapies, such as authorizing do-not-resuscitate (DNR) orders and prohibiting interventions such as feeding tubes or dialysis, according to new research from the Perelman School of Medicine at the University of Pennsylvania. Their work is published in the current issue of JAMA Internal Medicine.
HIV Patients Experience Better Kidney Transplant Outcomes than Hepatitis C Patients, According to Penn Study
HIV (human immunodeficiency virus)-positive kidney transplant patients experienced superior outcomes when compared to kidney transplant patients with Hepatitis C and those infected with both HIV and Hepatitis C, according to a study led by researchers at the Perelman School of Medicine at theUniversity of Pennsylvania and published online in Kidney International.
When members of the spoken word troupe The Excelano Project perform, their fans in the University of Pennsylvania community are spellbound by what they have to say.
Oil-based liquid crystals are ubiquitous; a deep understanding of their properties is behind the displays found in most computer monitors, televisions and smartphones. Water-based liquid crystals are less well understood, though their biocompatibility makes them a potential candidate for a variety of biological and medical applications.
By Jill DiSanto
For the past 10 years, the Tedori family from Orange County, Calif., has maintained a strong presence at the University of Pennsylvania.
WHO: Jamal Elias
Professor, Department of Religious Studies
By Julie McWilliams
WHO: Students and Faculty from University of Pennsylvania School of Dental Medicine
Public Citizens for Children and Youth
As he was preparing to graduate from high school last year, Jacob Gardenswartz, a University of Pennsylvania freshman from San Diego, started laying the groundwork to expand a local anti-bullying theater project he helped develop into a national program.
By Julie McWilliams
Malnourished Patients are More Likely to Suffer Postoperative Complications than Morbidly Obese Patients Following Knee, Hip Replacement, Penn Study Finds
Malnourished patients are more likely to have complications following total knee or hip replacement surgeries than morbidly obese patients,according to new research from researchers at the Perelman School of Medicine at the University of Pennsylvania. The findings are being presented at the American Academy of Orthopaedic Surgeons Annual Meeting in Las Vegas March 24-28.
Nearly 93 percent of National Football League (NFL) athletes who sustained traumatic injuries to the midfoot returned to competition less than 15 months after injury and with no statistically significant decrease in performance, according to new research from the Perelman School of Medicine at the University of Pennsylvania. The findings, which focus on Lisfranc injuries – characterized by fracture of the midfoot bones and/or disruption of the midfoot ligaments – between 2000-2010, were presented today at the American Association of Orthopaedic Surgeons (AAOS) annual conference in Las Vegas.
Penn Medicine Experts Unveil Two New Ways to Identify Joint Replacement Patients at Risk for Post-Operative Complications
Orthopedic surgeons from the Perelman School of Medicine at the University of Pennsylvania have developed two new prediction tools aimed at identifying total hip and knee replacement patients who are at-risk of developing serious complications after surgery. The first tool identifies patients who have risk factors that should disqualify them from undergoing same-day (outpatient) or short-stay (overnight) total hip and knee replacement procedures, opting instead for traditional recovery pathways in the hospital.
Rhodiola rosea (R. rosea), or roseroot, may be a beneficial treatment option for major depressive disorder (MDD), according to results of a study in the journal Phytomedicine led by Jun J. Mao, MD, MSCE, associate professor of Family Medicine, Community Health and Epidemiology and colleagues at the Perelman School of Medicine of University of Pennsylvania.