https://www.ox.ac.uk/news/2025-08-20-saving-bees-superfoods-new-engineered-supplement-found-boost-colony-reproduction
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Our study demonstrates how we can harness synthetic biology to solve real-world ecological challenges. Most of the pollen sterols used by bees are not available naturally in quantities that could be harvested on a commercial scale, making it otherwise impossible to create a nutritionally complete feed that is a substitute for pollen.
Senior author Professor Geraldine Wright, Department of Biology, University of Oxford"