Table 3.

Examples of Arx-bound and regulated genes that are down-regulated in migrating cortical interneurons (IN) compared to neurons in the ganglionic eminences (GE) and cortical non-interneurons (non-IN).

Gene	Arx knock-out mice (Quillé et al., 2011)	Arx-transfected N2a cells	Expression in cortical migrating interneurons
		(Quillé et al., 2011)	Cells and stage	FC	Reference
Hmgn3	↓ KO subpallium (FC = 1.3, p < 0.001)	No specific change	GE >IN at E15.5	2.1	Faux et al. (2010)
			Non-IN > IN at E13.5	2.6-2.9	Batista-Brito et al. (2008)
Lmo1	↑ KO subpallium (FC = 1.6, p < 0.001/	↓ N2a cells (p < 0.05)	GE > IN at E13.5 and E15.5	3.0–5.3	Faux et al. (2010)
	Fulp et al., 2008/Colasante et al., 2009)		Non-IN > IN at E13.5 and E15.5	3.3-5.6	Batista-Brito et al. (2008)/ Fulp et al. (2008)
Ebf3	↓ KO subpallium (FC = 1.6, p < 0.001/Fulp et al., 2008/Colasante et al., 2009)	No specific change	GE > IN at E13.5 and E15.5	2.0–2.3	Faux et al. (2010)
			Non-IN > IN at E13.5	5.5	Batista-Brito et al. (2008)/Fulp et al. (2008)
Rasgef1b	↑ KO subpallium (Fulp et al., 2008/Colasante et al., 2009)	No specific change	GE > IN at E13.5	3	Faux et al. (2010)
			Non-IN > IN at E14.5	NA	Fulp et al. (2008)
Slit2	↑ KO subpallium (FC = 1.4, p < 0.005)	No specific change	GE > IN at E13.5 and E15.5	2.1–2.2	Faux et al. (2010)
			Non-IN > IN at E13.5	3.5	Batista-Brito et al. (2008)

FC, fold change; NA, not available.