Story perspectives
Study Reveals Ants' Complex Genetic Communication System
10/25/2025
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Story summary
- A New York University study shows that ants rely on up to 500 olfactory receptor genes and express only one gene per neuron.
- Researchers describe a runaway bulldozer mechanism where transcription continues past the chosen gene, blocking others.
- The system ensures precise pheromone-based communication essential to ant society.
- The findings suggest similar genetic control mechanisms may exist in humans through convergent evolution.
