Long-term exposure to females reduces aggression of male fruit flies. The mechanism involves contact-dependent pheromone sensing and the activation of a small group of GABAergic inhibitory neurons unique to the male brain.
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Wang, L. How sex prevents violence: the magic of caress (and GABA). Nat Neurosci 17, 4–6 (2014). https://doi.org/10.1038/nn.3605
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DOI: https://doi.org/10.1038/nn.3605
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