Rotenone exposure is also associated with Parkinson’s disease (PD) in humans, but the exact mechanism is unknown. In fact, rotenone is used to induce a rodent model of PD. Mitochondrial abnormalities have been well documented in PD patients, often coinciding with elevated markers of oxidative stress. Despite this evidence, not much is known about how nerve cells die because of the stress. Read more
Perelman School genetics professor Maja Bucan, PhD, told me of her deep appreciation for the work going on at the clinic: “From my first visit to the clinic [Clinic for Special Children], I knew I wanted to be part of their team as a collaborator.” Read more
Abramson Cancer Center patient Marc Barag started training for the Ride to Conquer Cancer about two years ago—he just didn’t know it. Diagnosed with non-Hodgkin’s lymphoma and enduring 96-hour sessions of chemotherapy, Barag decided to jump on an exercise bike he spotted on the infusion center floor one day to... Read more
Every summer, the news is filled with profiles of summer student programs, and those that are aimed at increased participation by minority students in STEM are no exception. The Summer Undergraduate Internship Program at Penn Medicine is one such program. Read more
The winners of the Penn Medicine 2014 “Art in Science" can certainly make pretty pictures with fancy microscopes, but there is also a rich story of scientific inquiry behind each. Read more
It’s only been a little over two weeks since the end of the 2014 Philadelphia Science Festival, but the inspiration, as well as love and knowledge of science that Penn Medicine faculty, staff, and students shared with members of the public, will last far into the next year.
Late last month Penn Med observed Medical Laboratory Professionals Week, a time to celebrate the hard work and dedication of the 600-plus lab professionals in more than 30 laboratories across the health system.
The first annual Million Dollar Bike Ride is finally here. On Saturday, May 3, 2014, close to 500 riders and many other volunteers and family members will gather at Highline Park on Penn’s campus to raise funds for and awareness about rare diseases. Read more
Sleep -- elusive to some, mysterious to all -- is the topic of a special event at Franklin Institute’s Fels Planetarium on Wednesday, April 30, at 6:30 p.m. called Sleep: A Bedtime Story, part of the signature programs on the 2014 Philadelphia Science Festival schedule.
Head outdoors this weekend with Penn Medicine to kick off the fourth annual Philadelphia Science Festival.The weather for Saturday and Sunday is predicted to be 0% showers, with highs in the upper 60s and low 70s. Join Penn Medicine faculty, students, and staff at two of the city’s most spectacular...
PSF 2011 Carnival Dry icePenn Medicine will again play a starring role in the 4th annual Philadelphia Science Festival, a citywide collaboration showcasing science and technology every spring. Read more
Philadelphia is a cerebral city this spring. To start, every March, Brain Awareness Week brings together institutions worldwide to celebrate the brain. Read more
Rare Disease Day is an annual event to raise awareness with the general public and decision-makers about rare diseases and their impact on patients’ lives. Read more
It was a perfect fall morning - sunny and 62 - for the second annual Penn 5K for the IOA and Memory Mile Walk on September 22, 2013. Nearly 300 walkers and runners, ranging from 3 years old to 90 years old, turned out some fast times on the new race course through Penn Park, with skyline views of Center City. Read more
Though my Penn Medicine ID card says 'Digital Communications Editor,' I've worn a few hats here — including in-house photographer. Because it's an aspect of the job that I love, I'd like to share some of the photos I've taken over the past month or so, giving readers a glimpse... Read more
On the Penn Med campus, mid-August marks the start of the end for many undergrads and high-school students who are wrapping up lab experiments and making presentations about their work in an array of programs designed to showcase what research is all about. Read more
Following a briefing on the current state of neuroscience research across the United States, held in Philadelphia's University City Science Center and hosted by Congressman Chaka Fattah, we had the opportunity to take the morning's featured speaker, Dr. Philip Rubin, Principal Assistant Director for Science at The White House Office of Science and Technology Policy (OSTP), on a whirlwind tour of brain-related research here at Penn Medicine. Read more
Neurological diseases are a bit intimidating to talk about – the last time most of us thought about axons and neurotransmitters, we were in high school biology – so in an effort to make the science a little easier to digest, we're going to make an effort to start trying... Read more
Penn Medicine faculty, staff, and students shared their love and knowledge of biomedical science with families, students, and the general public at a dozen events during the 2013 Philadelphia Science Festival.
In an update to recent research, Todd Cohen, Virginia Lee, and the Penn CNDR team have found an unusual behavior in the protein tau. It is literally its own worst enemy - tau is actually an enzyme that adds an acetyl group to itself, a process called autoacetylation. Read more