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  • Coding the emotions that anti-tobacco ads evoke

    Sophomore Oulaya Louaddi and junior Gabriela Montes de Oca (below) interned this summer with Annenberg’s Andy Tan, helping the research team design and test culturally appropriate anti-smoking campaigns for young women who identify as sexual minorities.
    A person sitting outside on a silver metal bench wearing a black and white skirt, a white shirt, and blue blazer. Plants are visible to the right and to the left.
    Junior Gabriela Montes de Oca from Houston has a background working on public health issues and supporting marginalized populations as part of Penn’s United Minorities Council, as a member of the First-Generation, Low-Income Dean’s Advisory Board, and through her role as a Penn Civic Scholar. This summer, in addition to interning in the lab of Andy Tan, she worked on Covid-19 testing and vaccinations at Sayre Health Center.

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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