
Keywords: Thyroid hormone; Deiodinase; Morpholino knockdown; Zebrafish; Development; Retina; D; deiodinases; D1D2MO; morpholino knockdown of D1 and D2; D3bMO; morpholino knockdown of D3b; dpf; days post fertilization; hpf; hours post fertilization; KD; knockdown; M