Fig. 13. Scanning electron micrographs of endolymphatic duct/sac epithelium (E14.5)
from Foxi1+/+ and Foxi1-/- mice.
Arrows (in wild type) indicate two cells of a type we call forkhead related
(FORE) cells, that are missing in Foxi1-/- epithelium.
Scale bar: 10 µm.