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  • Identifying a gene for canine night blindness

    An international team led by School of Veterinary Medicine researchers has identified the mutation associated with a form of canine night blindness that also affects humans.

    four panels of cellular molecules highlighted by fluoroscopy. Right panels show fewer bright green dots but otherwise look similar to those on the left.
    Research led by Penn Vet scientists has revealed the gene underlying a form of night blindess that affects dogs. Dogs with the mutation in the LRIT3 gene (right panels) have less of the resulting protein (labeled yellow-green) in the tips of the retina's ON-bipolar cells than unaffected dogs (left panels). (Image: Penn Vet)

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  • From a desert to an oasis: Penn engages in ambitious greening effort in the Sahel
    People gather around a large map placed on the floor.

    In Senegal, the ambitious Dakar Greenbelt project seeks to create an extensive network of ecological infrastructure in and around the city to sustainably address environmental concerns and enhance urban life. With support from David Gouverneur and Ellen Neises, Ph.D. candidate Rob Levinthal in the Weitzman School of Design led two courses that included a field trip to Dakar, that culminated in students presenting their visions for parts of the Greenbelt.

    (Image: Courtesy of Chaowu Li)

    From a desert to an oasis: Penn engages in ambitious greening effort in the Sahel

    Students from the Weitzman School of Design journeyed to Senegal to help with a massive ecological and infrastructural greening effort as part of their coursework. The Dakar Greenbelt aims to combat desertification and promote sustainable urban growth.

    Jan 31, 2025

    An illuminating celebration to a brighter, greener future
    The exterior of the Vagelos building lit up with dramatic lighting.

    The new Vagelos Laboratory for Energy Science and Technology boasts adaptable laboratory spaces to support the dynamic needs of pioneering research.

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    An illuminating celebration to a brighter, greener future

    Members of the Penn community celebrated an energy research milestone: the unveiling of the new Vagelos Laboratory for Energy Science and Technology.

    Dec 12, 2024