Perelman School of Medicine

Penn Team Finds Protein "Cement" that Stabilizes the Crossroad of Chromosomes

Cell division is the basis of life and requires that each daughter cell receive the proper complement of chromosomes. In most organisms, this process is mediated at the familiar constricted intersection of X-shaped chromosomes. This area, called the centromere, is where special proteins gather and attach to pull daughter cells apart during cell division.

Karen Kreeger

Off-Label Use of Device to Prevent Stroke in A-Fib Patients is Prevalent and Potentially Dangerous, According to Penn Medicine Study

The Lariat device, which has been cleared by the U.S. Food and Drug Administration (FDA) for soft tissue approximation (placement of a suture) during surgical procedures, is associated with a significant incidence of death and urgent cardiac surgery during its frequent off-label use to prevent stroke in patients with the irregular heartbeat known as atrial fibrillation.

Anna Duerr

Penn Medicine Researchers Receive $7.5 Million to Expand HIV Gene Therapy Work

Researchers from the Perelman School of Medicine and the Penn Center for AIDS Research (CFAR) have been awarded $7.5 million over five years from the National Institutes of Health to initiate a multi-project HIV study investigating a new gene therapy approach to render immune cells of HIV positive patients resistant to the virus.

Steve Graff



In the News


Philadelphia Inquirer

Is there a chemical link to memory loss? Penn researchers get $11M to study dementia causes

The National Institutes of Health have awarded $11 million to Aimin Chen of the Perelman School of Medicine to study the link between chemical exposures and dementia.

FULL STORY →



Philadelphia Inquirer

COVID patient who survived coma reunites with Penn care team

A COVID patient who survived his coma recently reunited with the Penn Medicine care team that helped save his life, including Jennifer Olenik of the Perelman School of Medicine.

FULL STORY →



CNN

Vaping immediately affects vascular health and oxygen levels, study shows, even without nicotine

Research published by Marianne Nabbout while a resident at the Perelman School of Medicine finds that vaping has an immediate effect on blood vessels even if an e-cigarette doesn’t contain nicotine.

FULL STORY →



Fox 29 (Philadelphia)

Former patient gives thanks to PA hospital staff after surviving coma, COVID-19 battle

A former COVID patient who spent six months in a coma returned to thank the Penn Medicine team that contributed to his survival, including Megan Carr-Lettieri.

FULL STORY →



Forbes

Insomnia may be more common than you think. Here’s what to know

According to Penn Medicine, about 1 in 4 Americans experiences difficulty with sleep each year.

FULL STORY →