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Perelman School of Medicine
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.
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.
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.
Penn and Rutgers Researchers Discover New Pathway That May Trigger Asthma
Asthma is an enormous public health problem that continues to grow larger, in part because scientists don’t fully understand how it is caused. Existing therapies don’t cure the disease and often don’t even significantly alleviate the symptoms.
Penn Researchers Find Females More Resistant to Organ Damage Following Kidney Transplant
After a kidney transplant, women may experience decreased kidney damage from ischemia reperfusion injury compared to men due to the impact of gender-specific hormones, suggests a new preclinical study and an analysis of patient data published online in the Journal of Clinical Investigation
Penn-led Team Presents Results from Clinical Trial of Personalized Cellular Therapy in Brain Tumor Patients
Immune cells engineered to seek out and attack a type of deadly brain cancer known as glioblastoma (GBM) were found to have an acceptable safety profile and successfully migrate to and infiltrate tumors, researchers from Penn Medicine and Harvard University reported at the
Penn Medicine Presents Evidence Showing New Drug Combination May Improve Outcomes for Women with Advanced Breast Cancer when Administered Before Surgery
Results from the I-SPY 2 trial show that giving patients with HER2-positive invasive breast cancer a combination of the drugs trastuzumab emtansine (T-DM1) and pertuzumab before surgery was more beneficial than the combination of paclitaxel plus trastuzumab.
Penn Study Uncovers Genetic Variation that Predicted Type and Rate of Physical Decline in Patients with Parkinson's Disease
Researchers at the Perelman School of Medicine at the University of Pennsylvania and other institutions have uncovered a site of genetic variation that identified which patients with Parkinson’s disease are more likely to have tremors versus difficulty with balance and walking.
Penn Study Uncovers Genetic Variation that Predicted Type and Rate of Physical Decline in Patients with Parkinson's Disease
Researchers at the Perelman School of Medicine at the University of Pennsylvania and other institutions have uncovered a site of genetic variation that identified which patients with Parkinson’s disease are more likely to have tremors versus difficulty with balance and walking.
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.
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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.
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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.
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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.
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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.
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