Newborn mouse cochlea. DiI.
The neuronal tracer DiI (Cat. no. D282, D3911) used as a diagnostic tool to evaluate patterns of innervation in newborn mouse cochlea. The larger image is of a mutant cochlea and the inset is of a wild-type cochlea. Image contributed by Bernd Fritzsch, Creighton University, and L. Reichardt and I. Farinas, Howard Hughes Medical Institute, San Francisco.