This paper details the use of fixed-potential amperometric recordings using carbon fiber electrodes and enzymatic biosensor technology to measure the release of dopamine and glutamate with high temporal resolution during natural rewarding behavior in the female hamster.
Moore, K. M., Himmler, B. T., Teplitzky, B. A., Johnson, M. D., Meisel, R. L. Measuring In Vivo Changes in Extracellular Neurotransmitters During Naturally Rewarding Behaviors in Female Syrian Hamsters. J. Vis. Exp. (127), e56135, doi:10.3791/56135 (2017).