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. 2010 Jan 11;5(1):e8658. doi: 10.1371/journal.pone.0008658

Figure 3. Distribution of Emx2OS transcripts in the embryonic E12.5 mouse brain.

Figure 3

(A–D) Within the E12.5 developing CNS, Emx2OS-ncRNA is detectable in telencephalon (A,B), mesencephalon (me), including both tectum (te) and tegmentum (tg), (panels A,C) and diencephalon, including the mammillary recess (arrowhead in panel A). It is not present in rhombencephalon (rh, panel G), except the choroid plexus of the IV ventricle (chp, panels A,D). Outside the CNS, Emx2OS is expressed in primordia of sense organs, nasal pits (np, panel E) and otic vesicle (ov, panel G), as well as in mesenchyme underlying snout epidermis (A, asterisk) and surrounding the hypothalamic (hy) optic recess (F, arrowheads). Scalebars, 200 µm in A–C, 50 µm in D–G.