Fig. 2. Expression of all Wnt receptors in the modiolus of adult mice.
(Top) The mRNAs of Fzd1 to Fzd10 and Ryk were detected in qualitative RT-PCRs with a cDNA template derived from two-month-old mice (see Table 1 for expected product sizes). (Bottom) No products were amplified from a mock cDNA template synthesized after heat-inactivating the reverse transcriptase. Marker sizes in base pairs indicated on the right.