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Health Sciences
Penn Study: Medicare Patients Have Low Adherence to Biologic Drug Therapy for Psoriasis
About half of Medicare patients who start taking biologic therapies for moderate to severe plaque psoriasis stop within a year, according to a study led by researchers from the Perelman School of Medicine at the University of Pennsylvania. Previous studie
Penn Study: Medicare Patients Have Low Adherence to Biologic Drug Therapy for Psoriasis
About half of Medicare patients who start taking biologic therapies for moderate to severe plaque psoriasis stop within a year, according to a study led by researchers from the Perelman School of Medicine at the University of Pennsylvania. Previous studie
Penn Medicine Study Uncovers New Pathways that Control Skin Tanning and Lightening
When skin cells responsible for pigmentation are exposed to estrogen or progesterone, the cells respond by adjusting their melanin production, resulting in either skin darkening or lightening. Although pregnant women often experience alterations in skin pigmentation, the reason for the changes has long puzzled physicians.
Cholesterol Levels, Not Statins, Influence Colorectal Cancer Risk, Penn Study Suggests
Long-term use of the cholesterol-lowering drugs known as statins does not appear to decrease a patient’s risk of colorectal cancer, suggests a new, large case-control study from Penn Medicine researchers published this week in&
Penn Team Restores Memory Formation Following Sleep Deprivation in Mice
Pulling an all-nighter may seem like a good way to cram before a test, yet science tells us memory suffers when sleep is sacrificed. A new study suggests that it doesn’t have to.
Penn Study on Fragile X Syndrome Uses Fruitfly's Point of View to Identify New Treatment Paths
Fragile X syndrome (FXS) is the most common genetically inherited cause of intellectual disability in humans.
Penn Medicine's Josep Dalmau Named Recipient of 2016 Cotzias Lecture and Award From AAN
Josep Dalmau, MD, PhD, an adjunct professor of neurology and founder and director of the Penn Center of Autoimmune Neurology in the Perelman School of Medicine at the University of Pennsylvania, was honored as a recipient of the American Academy of Neurology’s 2016 Cotzias Lecture and Award, at the organization’s 68th annual meeting that took place April 15-21 in Vancouver.
Robot-driven Imaging System Opens New Avenues for Discovery
Even those who have never had a CT scan are likely familiar with the process, which often entails a slow journey through a narrow tube. Given that the experience can elicit feelings of claustrophobia in human adults, it’s easy to imagine how complicated it can be to perform the same procedure on a 1,400 pound horse.
Mechanics of a Heartbeat are Controlled by Molecular Strut in Heart Muscle Cells, Penn Study Finds
On top of the meaning and mystery that humans heap on the heart, it is first and foremost, a muscle. And one that beats about once a second for a person’s entire life, with no rest. Given its vital importance, it’s ironic researchers have only recently made direct observations of its subcellular parts in motion.
In the News
6ABC.com
Bird flu suspected in deaths of 200 snow geese in Pennsylvania’s Lehigh Valley
Stephen Cole of the School of Veterinary Medicine says that indoor cats are contracting bird flu through raw pet foods of poultry origin or raw milk products.
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NPR
Tuberculosis rates plunge when families living in poverty get a monthly cash payout
Aaron Richterman of the Perelman School of Medicine says that there are large and underappreciated benefits of cash-transfer programs, such as potentially ending a tuberculosis epidemic.
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Self
The surgeon general calls for new warning labels on alcohol—here’s the truth about how it impacts your health
Henry Kranzler of the Perelman School of Medicine says that alcohol’s effects on the brain are observed more readily because it’s the organ of behavior.
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Newsweek
Cancer breakthrough as ‘speckles’ may reveal best treatment
A paper co-authored by PIK Professor Shelley Berger finds that patterns of “speckles” in the heart of tumor cells could help predict how patients with a common form of kidney cancer will respond to treatment options.
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Time
Scientists are racing to develop a new bird flu vaccine
Drew Weissman and Scott Hensley of the Perelman School of Medicine are testing a vaccine to prevent a strain of H5N1 bird flu in chickens and cattle.
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