Figure 2: eGFP is expressed in the caudatopallial angle and in the lateral migratory stream at P0. (a) Bright eGFP expression in the caudatopallial angle (cpa). Overall GFP labelling at P0 has diminished. Scale bar = 250 microns. (b) Two discontinuous populations of bright eGFP+ cells are found in the CPA (outlined in yellow and white in A, B). Scale bar = 50 microns. (c) The lateral migratory stream (lms) between the corpus callosum and striatum. Scale bar = 50 microns.