Whole-brain mapping of afferent projections to the bed nucleus of the stria terminalis in tree shrews

Graphical abstract Here we provided density of Fluoro-Gold (FG)-labeled cells in each brain structure of three tree shrews. The color of each box represents the relative density of labeled cells in each brain region, e.g., 0—no FG labeling, 1—sparse, 2—moderate, 3—extensive.