Christa Baker

Bio

Research in the Baker Lab is focused on how brain circuits enable animals to understand acoustic communication signals. We study this problem in fruit flies due to their small brains, complex communication signals, and experimental tractability. Our work combines animal behavior, neural recordings, connectomics, computational modeling, and genetic tool building to reveal the mechanisms underlying hearing, and how evolution shapes these mechanisms.

Publications

• Inferring neural dynamics of memory during naturalistic social communication , (2024)
• The role of fruitless in specifying courtship behaviors across divergent Drosophila species , SCIENCE ADVANCES (2024)
• The role offruitlessin specifying courtship behaviors differs acrossDrosophilaspecies , (2023)
• Neural network organization for courtship-song feature detection in Drosophila , Current Biology (2022)
• FlyWire: online community for whole-brain connectomics , Nature Methods (2021)
• Neural Network Organization for Courtship Song Feature Detection inDrosophila , (2020)
• Acoustic Pattern Recognition and Courtship Songs: Insights from Insects , Annual Review of Neuroscience (2019)
• Behavioral and Single-Neuron Sensitivity to Millisecond Variations in Temporally Patterned Communication Signals , The Journal of Neuroscience (2016)
• Peripheral sensory coding through oscillatory synchrony in weakly electric fish , eLife (2015)
• Short-term depression, temporal summation, and onset inhibition shape interval tuning in midbrain neurons , Journal of Neuroscience (2014)