O’Sullivan, S. J., Reyes, B. A., Vadigepalli, R., Van Bockstaele, E. J., Schwaber, J. S. Combining Laser Capture Microdissection and Microfluidic qPCR to Analyze Transcriptional Profiles of Single Cells: A Systems Biology Approach to Opioid Dependence. J. Vis. Exp. (157), e60612, doi:10.3791/60612 (2020).