The article introduces the µTongue (microfluidics-on-a-tongue) device for functional taste cell imaging in vivo by integrating microfluidics into an intravital imaging window on the tongue.
Han, J., Choi, P., Choi, M. µTongue: A Microfluidics-Based Functional Imaging Platform for the Tongue In Vivo. J. Vis. Exp. (170), e62361, doi:10.3791/62361 (2021).