Figure 7: Summary of the draxin^−/− phenotype at E14.5.

In draxin^−/− mice, thalamocortical axons did not cross the PSPB, whereas early corticofugal axons projected normally towards the internal capsule. CFA, corticofugal axons; Co, corridor cells; Hyp, hypothalamus; PreTh, prethalamus; PSPB, pallial-subpallial boundary. TCA, thalamocortical axons; Th, thalamus.