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Penn Dental Medicine study illuminates wound healing

Penn Dental Medicine study illuminates wound healing

A new study led by Penn Dental Medicine’s Kang Ko illuminates the process of rapid oral wound healing by identifying a distinct oral fibroblast progenitor that promotes mucosal healing.

How shock sites shaped the internet
Vice

How shock sites shaped the internet

A paper by Nina Strohminger of the Wharton School explores the theory of benign masochism, or the “enjoyment of negative sensations for their own sake.”

Feb 27, 2023

Recession or not, Americans feel like they’re poorer
The Hill

Recession or not, Americans feel like they’re poorer

Daniel Hopkins of the School of Arts & Sciences says that how American voters assess the economy has increasingly become a partisan question in recent years.

Feb 27, 2023

Free museum community days support happiness, connection, local execs say
Crain’s Cleveland Business

Free museum community days support happiness, connection, local execs say

A study by Penn investigators last year concluded that museum visits decrease the production of stress hormones, elicit positive emotions among visitors, and make individuals feel more connected and less isolated.

Feb 25, 2023

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