Neurochemical imaging reveals changes in dopamine dynamics with photoperiod in a seasonally social vole species
Jaewan Mun, Kelley C. Power, Natsumi Komatsu, Sophia Tomatz, Annaliese K. Beery, Markita Patricia Landry
The paper uses near-infrared catecholamine nanosensors to study dopamine dynamics in meadow voles under different photoperiods, finding increased dopamine release and responsiveness in social voles.
Proceedings of the National Academy of Sciences · Jan 23, 2026Peer-reviewedNeuroscience