Figure 2
From: Sympathetic neurons and chromaffin cells share a common progenitor in the neural crest in vivo
Analysis of GFP-labelled cells in sympathetic ganglia (A,B) and adrenal gland (C,D) at E6. (A) Sympathetic ganglion (white demarcation) harbours two GFP-positive cells (green). (B) TH antibody staining of the same section as in (A). Arrows mark the two co-labelled cells. (C) Adrenal gland (white demarcation) harbours one GFP-positive cell (green). (D) TH antibody staining of the same section as in (C). Arrows point to the TH+/GFP-positive cells. Note the autofluorescence of red blood cells in dorsal aorta (C,D). (E) Distribution of GFP+/TH+ cells in sympathetic ganglia and adrenal gland at E6, following single cell EP into the dorsal NT at E2. Scale bars: 50 μm. N, notochord; DA, dorsal aorta.