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Perelman School of Medicine
Penn-designed Device Shows Promise for Individualized Care in Stroke Patients
Using a University of Pennsylvania-designed device to noninvasively and continuously monitor cerebral blood flow (CBF) in acute stroke patients, researchers from Penn Medicine and the Department of Physics & Astronomy in Penn Arts and Sciences are now learning how head o
Penn Medicine: Initiation of Dialysis for Acute Kidney Injury Beneficial for Robust Patients, Potentially Dangerous for Frail Patients
The decision to initiate dialysis for acute kidney injury (AKI) varies depending on different patient factors and there is a lack of robust evidence as to which patients are likely to benefit most and why.
Penn Medicine Researchers Show How Lost Sleep Leads to Lost Neurons
Most people appreciate that not getting enough sleep impairs cognitive performance. For the chronically sleep-deprived such as shift workers, students, or truckers, a common strategy is simply to catch up on missed slumber on the weekends. According to common wisdom, catch up sleep repays one's "sleep debt," with no lasting effects.
Penn Study: Hepatitis C Remains Major Problem for HIV Patients Despite Antiretroviral Therapy
A new study led by researchers at the Perelman School of Medicine at the University of Pennsylvania has found that the risk of hepatitis C-associated serious liver disease persists in HIV patients otherwise benefitting from antiretroviral therapy (ART) to treat HIV.
Penn Team Links Africans’ Ability to Digest Milk to Spread of Cattle Raising
Babies are born with the ability to digest lactose, the sugar found in milk, but most humans lose this ability after infancy because of declining levels of the lactose-digesting enzyme lactase.
27th Annual Women of Color at Penn Awards Luncheon to be Held March 21
WHO: Women of Color at Penn University of Pennsylvania
Penn Study: Protein Key to Cell Motility Has Implications for Stopping Cancer Metastasis
“Cell movement is the basic recipe of life, and all cells have the capacity to move,” says Roberto Dominguez, PhD, professor of Physiology at the Perelman School of Medicine, University of Pennsylvania.
Nicotine Withdrawal Weakens Brain Connections Tied to Self-Control Over Cigarette Cravings, Penn Study Finds
People who try to quit smoking often say that kicking the habit makes the voice inside telling them to light up even louder, but why people succumb to those cravings so often has never been fully understood. Now, a new brain imaging study in this week’s JAMA Psychiatry from scientists in Penn Medicine and the National Institute on Drug Abuse (NIDA) Intramural Research Program sh
Scientists from Penn and CHOP Confirm Link Between Missing DNA and Birth Defects
In 2010, scientists in Italy reported that a woman and her daughter showed a puzzling array of disabilities, including epilepsy and cleft palate. The mother had previously lost a 15-day-old son to respiratory failure, and the research team noted that the mother and daughter were missing a large chunk of DNA on their X chromosome.
Cellular Alchemy: Penn Study Shows How to Make Insulin-Producing Cells from Gut Cells
Destruction of insulin-producing beta cells in the pancreas is at the heart of type 1 and type 2 diabetes. “We are looking for ways to make new beta cells for these patients to one day replace daily insulin injections,” says Ben Stanger, MD, PhD, assistant professor of Medicine in the Division of Gastroenterology, Perelman School of Medicine at the University of Pennsylvania.
In the News
Man does DNA test, not prepared for what comes back ‘unusually high’
César de la Fuente of the School of Engineering and Applied Science and Perelman School of Medicine says that Neanderthal DNA provides insights into human evolution, population dynamics, and genetic adaptations, including correlations with traits such as immunity and susceptibility to diseases.
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Rural jails turn to community health workers to help the newly released succeed
According to Aditi Vasan of the Leonard Davis Institute and Perelman School of Medicine, evidence is mounting in favor of the model of training community health workers to help their neighbors connect to government and health care services.
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What is food noise and how do you get rid of it?
According to Thomas Wadden of the Perelman School of Medicine, people taking GLP-1 drugs are finding that daily experiences that used to trigger a compulsion to eat or think about food no longer have that effect.
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How to die in good health
PIK Professor Ezekiel Emanuel says that incessantly preparing for old age mistakes a long life for a worthwhile one.
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Mayor Parker’s plan to ‘remove the presence of drug users’ from Kensington raises new questions
Shoshana Aronowitz of the School of Nursing and Ashish Thakrar of the Perelman School of Medicine comment on the lack of specificity in Philadelphia’s plan to remove drug users from Kensington and on the current state of drug treatment in the city.
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