Neuroscience

From 5 to 95: The impact of life experiences on brain health

Structural and social determinants of health (SSDoH) are environmental conditions in which individuals are born, live, and learn that affect health, and evidence suggests that SSDoH can help to explain similar outcomes in Alzheimer’s disease.

From Penn Memory Center

A new approach to nerve healing

Researchers at the Perelman School of Medicine developed an injectable microtissue that preserved muscle function in rodents with a severed nerve.  

From Penn Medicine News

The promise of transcranial magnetic stimulation

Research led by Penn Medicine shows that transcranial magnetic stimulation might help stimulate brain repair by helping the brain “reorganize” signals around the damaged area.

From Penn Medicine News

Questioning what we know about dementia

Penn researchers are looking into moments of sudden, clear communication in someone with progressive neurodegenerative disease for a deeper understanding of both brain science and philosophy.

From Penn Memory Center

Five Penn students are 2022 Goldwater Scholars

Five juniors have received 2022 Goldwater Scholarships to pursue research careers in mathematics, the natural sciences, or engineering. Penn's newest Goldwater Scholars are Joshua Chen, Allison Chou, Shriya Karam, Laila Barakat Norford, and Andrew Sontag.

Louisa Shepard

35th annual Women of Color at Penn award

The Women of Color at Penn held their 35th annual award ceremony with a virtual celebration hosted by the African American Resource Center. This year’s awards honored six women who have fostered and supported community.

Kristina García



In the News


Morning Edition (NPR)

Scans reveal the brain’s early growth, late decline and surprising variability

Research co-led by Aaron Alexander-Bloch and postdoc Jakob Seidlitz of the Perelman School of Medicine charted the human brain’s development over a lifetime to better understand disorders like schizophrenia and Alzheimer’s disease.

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USA Today

Just one beer or glass of wine a day may cause your brain to shrink, study suggests

Henry Kranzler of the Perelman School of Medicine co-authored research that found daily alcohol consumption, even in moderate quantities, can lead to a loss of brain volume. "For pretty much any level of drinking, a reduction is likely to yield health benefits," he said.

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The Hill

‘Light-to-moderate’ drinking may carry risks to the brain, new study says

Henry Kranzler of the Perelman School of Medicine and Gideon Nave of the Wharton School spoke about their research on alcohol’s effects on the brain. “Although the National Institute on Alcohol Abuse and Alcoholism recommends that women consume an average of no more than one drink per day, recommended limits for men are twice that, an amount that exceeds the consumption level associated in the study with decreased brain volume,” he said.

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Wired

Can a digital reality be jacked directly into your brain?

Researchers led by Daniel Yoshor of the Perelman School of Medicine are developing better electrode arrays, which are used to induce neural activity. Current arrays approved for human use are bulky and contain around 1,000 electrodes, whereas the arrays Yoshor and colleagues are working on would have 64,000 electrodes, and eventually 1,000,000 electrodes.

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Philadelphia Inquirer

Who was the man with the uneven gait? Mystery medical photos come to life with discovery of long-lost Penn archives

Penn Archivists J.J. Ahern and J.M. Duffin collaborated with Geoffrey Aguirre of the Perelman School of Medicine and Geoffrey Noble, a former PSOM resident, to learn more about a group of neurological patients photographed in the Victorian era.

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Neo.Life

Neuroaesthetics: Mental health facilities of the future

Anjan Chatterjee of the Perelman School of Medicine comments on what often happens in facilities for people with dementia illnesses.

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