Dr. Donald B. Arnold's lab focuses on developing innovative methods to trace and study neural circuits in the brain. Their work aims to understand how neural connections change during development, learning, and disease by using advanced techniques for tracking both excitatory and inhibitory neurons. The research has significant implications for mapping brain function and could aid in addressing various neurological conditions.

Dr. Sheng Li's lab at the University of Southern California focuses on exploring how changes in the epigenome influence cell behavior, differentiation, and disease. By using advanced computational tools and next-generation sequencing data, the lab aims to uncover how epigenetic modifications regulate gene expression across the entire mouse genome. The research combines biochemistry and computational biology to enhance our understanding of cellular plasticity and heterogeneity, with the goal of creating valuable resources for the scientific community.