FIG. 7.
Myelination in the postnatal sciatic nerve of mice carrying the Brn-1 knock-in allele. Shown is para-phenylenediamine staining of myelin sheaths in transverse sections of sciatic nerves (comparable levels) from wild-type (wt) (A, C, E, G, I, and K) and Oct-6Brn-1/lacZ (B, D, F, H, J, and L) mice at postnatal day 0 (P0) (A and B), day 4 (P4) (C and D), day 8 (P8) (E and F), day 16 (P16) (G and H), day 32 (P32) (I and J), and day 56 (P56) (K and L).