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  • Holiday giving at Penn

    From shoes and coats to Hot Wheels and Paw Patrol, the Netter Center’s Isabel Sampson-Mapp coordinates holiday giving.
    Isabel Sampson-Mapp sits on a table piled with colorful knitwear
    Around the holidays, “Penn folks, they really, stretch out, from giving gifts to feeding people,” says Isabel Sampson-Mapp of the Netter Center, who runs annual drives for food and clothing. “We have amazing volunteers. There’s no way I could do it without help.”

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  • The Fed explained: What it does and why it matters
    Photo of the Federal Reserve facade

    (Image: Lance Nelson)

    The Fed explained: What it does and why it matters

    Former Philadelphia Fed President Patrick Harker and financial historian Peter Conti-Brown, both Wharton professors, unpack the central bank’s origins, its unusual structure, and the quiet ways it shapes the economy

    May 13, 2026

    Fighting oral cancer with bioengineered chewing gum
    A latex-gloved hand hoding a petri dish of medical chewing gum.

    A bioengineered bean gum from the lab of Penn Dental’s Henry Daniell is found to reduce the levels of three microbes associated with head and neck squamous cell cancer to almost zero, without affecting the beneficial bacteria normally found in the mouth.

    (Image: Kevin Monko/Penn Dental Medicine)

    Fighting oral cancer with bioengineered chewing gum

    Research led by Penn Dental’s Henry Daniell shows that antiviral and antibacterial chewing gums reduce the levels of three microbes linked to worse outcomes in oral cancers, paving the way for more effective and affordable therapies.

    Apr 20, 2026