The Regulatory Effect of Low-Intensity Radiation in the Near-Infrared Region on the Early Development of Zebrafish (Danio rerio)

Exposed zebrafish (633 nm, 930 nm. Continuous 24 mJ/m²): Accelerated development of the embryo.

Exposed zebrafish (864 nm. Pulsed 2.4–2400 mJ/cm²): Decreased early development (dose-dependent delay in the hatching time of embryos, reduction in the body length of larvae).