Figure 5.
Perfluorononanoic acid (PFNA) and perfluorobutane sulfonic acid (PFBS) exposure induces cardiac abnormalities during the development of zebrafish larvae. (A) Bright‐field and fluorescence observation of various sections of transgenic fish (myl7:dsRed) at 120 h post‐fertilization (hpf). (B) Bright‐field and fluorescence observation of myl7; dsRed transgenic zebrafish at 120 hpf following PFNA (B) and PFBS (C) exposure. WT = wild type.