Health Sciences

Penn: Blinding Disease in Canines and Humans Shares Causative Gene, Pathology

Ciliopathies are diseases that affect the cilia, sensory organelles that most mammalian cells possess and which play a critical role in many biological functions. One such disease is Senior Løken Syndrome, a rare condition that can involve both a severe kidney disease and the blinding disease Leber congenital amaurosis, or LCA.

Katherine Unger Baillie

Penn Team Identifies Strategy to Reverse the Disease Dyskeratosis Congenita

Dyskeratosis congenita, or DC, is a rare, inherited disease for which there are limited treatment options and no cure. Typically diagnosed in childhood, the disorder causes stem cells to fail, leading to significant problems including bone marrow failure, lung fibrosis, dyskeratosis of the skin and intestinal atrophy and inflammation.

Katherine Unger Baillie

Public Libraries as Hubs of Health Information

Public libraries serve communities in myriad ways, providing places where people gather to read, learn a new language, access the internet, pick up tax forms, or apply for jobs.

Katherine Unger Baillie

Penn Philosophy Grad Student Studies Morality, Social Norms

Try this thought experiment from the world of philosophy. Imagine a train moving quickly down a track. On its current route, call it Path A, five people stand fixed in place; in another direction, Path B, one immoveable individual waits. A single flip of a switch, at which you happen to be standing, shifts the train’s direction from Path A to B, saving five people but dooming one.

Michele W. Berger



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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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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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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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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