Extended Data Fig. 10: Major regions that share reciprocal connections with MOp-ul. | Nature

Extended Data Fig. 10: Major regions that share reciprocal connections with MOp-ul.

From: Cellular anatomy of the mouse primary motor cortex

Extended Data Fig. 10

Related to Figs. 1, 2, 3. a, Coronal series of sections highlighting brain regions with both retrograde (CTB, pink) and anterograde (PHA-L, green) labeling following co-injection of both tracers into MOp-ul. Values are in mm relative to bregma. b, c, Higher magnification views (10X) of cortical and thalamic regions shown in (a). This data shows that the MOp-ul shares strong reciprocal connections with (1) other somatic sensorimotor areas (panel b), namely the MOs-ul, contralateal MOp-ul, SSp-ul, SSs and TEa (not shown here); and (2) several thalamic nuclei (c), such as VAL, PO, VM and PF. Scale bars, 1 mm (a), 500 µm (b, c).

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