The goals of our lab are to:

1) Identify the neural underpinnings of pre-sleep behavior and sleep initiation.

2) Determine the functions of sleep in memory consolidation.

3) Reveal the neural basis for the need for prolonged physical touch.

4) Investigate the link between chronic stress and sleep disturbances.

To accomplish these, we combine innovative techniques to record and manipulate molecularly defined neuronal circuits in rodents, including TRAP, in vivo calcium imaging, fiber-photometry, optogenetics, chemogenetics, circuit tracing,
with machine learning and behavioral manipulations