Health Sciences

Using fat cells to predict response to anti-diabetes drugs

In a new study, a team of researchers have demonstrated—using fat cells derived from human stem cells—that individual genetic variation can be used to predict whether the TZD rosiglitazone will produce the unwanted side effect of increasing cholesterol levels in certain individuals.

Penn Today Staff

Specialized surgery gets Goliath back to the farm

Diagnosed with an abnormal blood vessel in her liver, Goliath, a Great Pyrenees farm dog, underwent a successful specialized procedure at Penn Vet to correct her blood flow and get her back to work on the farm.

Penn Today Staff

Hindering melanoma metastasis with an FDA-approved drug

A drug approved by the FDA 65 years ago for blood pressure control may aid in preventing cancer from spreading to distant organs. New research led by Serge Fuchs revealed that this drug disrupted formation of a fertile environment for metastasis by protecting healthy cells from harmful vesicles released by tumors.

Katherine Unger Baillie



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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