Stem cell discovery could be key to healing tough-to-fix fractures
The ability of a stem cell originating in skeletal muscle to turn into bone could hold the key to bone healing after catastrophic fractures, according to research at Penn’s Perleman School of Medicine. The researchers find that Prg4+—a type of stem cell that originates in the muscles that support the skeleton—is crucial to bone repairs because the cells could actually transform from muscle cells to bone cells.
Novel plant-based approach to a better, cheaper GLP-1 delivery system
Research led by Penn Dental’s Henry Daniell investigates the use of a lettuce-based, plant-encapsulated delivery platform as a new oral delivery of two GLP-1 drugs previously approved by the FDA in injectable form.
No brain, no gain: Neuronal activity enhances benefits of exercise
Research led by Penn neuroscientist J. Nicholas Betley and collaborators finds that hypothalamic neurons are essential for translating physical exertion into endurance, potentially opening the door to exercise-mimicking therapies.
In honor of Valentine's Day, and as a way of fostering community in her Shakespeare in Love course, Becky Friedman took her students to the University Club for lunch one class period. They talked about the movie "Shakespeare in Love," as part of a broader conversation on how Shakespeare's works are adapted.
In Becky Friedman’s English course Shakespeare in Love, undergraduate students analyze language, genre, and adaptation in the Bard’s plays through the lens of love.
Beating the heat: Designing cooling for bodies in motion
Dorit Aviv, director of Weitzman’s Thermal Architecture Lab, studies how humans, technology, and design intersect, paving the way for the development of novel approaches to cooling people efficiently.
