NIH R01 · 2024
Epigenetic regulation of social and behavioral plasticity in ants
ABSTRACT The goal of this proposal is to determine how epigenetic pathways regulate plasticity in social behaviors using the model ant Harpegnathos saltator. Specifically, we will test the hypothesis that external social cues are conveyed to chromatin by neuropeptides that regulate downstream transcription factors and associated epigenetic pathways to enable stable changes in social behavior. Epigenetic pathways are often disrupted in neurodevelopmental and behavioral disorders. Harpegnathos ants are an ideal model system to study brain epigenetics because workers and queens have the same genes but display distinct social behaviors. Furthermore, adult Harpegnathos workers can become queens…
From the public funding record at NIH RePORTER. Describes the funded project, not the reviews below.