Fig. 6. EphA4 signalling is required for striatal neuron sorting in vivo.
The mean M/S values determined for control (n=9), ephrin A5 KO
(n=5), EphA4 KO (n=4) and ephrin-A5/EphA4 DKO (n=6)
littermates reveal an abnormal, more even distribution of presumptive matrix
neurons in EphA4 KO and DKO genotypes, whereas their distribution in ephrin A5
KO remains similar to controls.