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Transgenic ants shed light on insects’ sense of smell

A fluorescent protein helps to pinpoint parts of the brain that help the animals navigate a world of scents.
  1. Miryam Naddaf
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Researchers have made transgenic ants whose antennae glow green under a microscope, revealing how the insects’ brains process alarming smells.

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doi: https://doi.org/10.1038/d41586-023-00106-0

References

  1. Hart, T. et al. Preprint at bioRxiv https://doi.org/10.1101/2022.12.29.522224 (2022).

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