Fig. 3.
BPA exposure induces precocious neuronal birth in the hypothalamus. Representative immunohistochemistry images of rostral hypothalamus in larval zebrafish exposed to 0.0068 μM BPA at 0–5 dpf. EdU (red), α-HuC (green), and merged hypothalamic sections are shown. The red box in the DAPI (blue)-stained image marks the hypothalamus. Mth, mouth. (Scale bar: 50 μm.)