Drug-induced phototoxicity occurs when certain pharmaceutical compounds, upon exposure to light, undergo chemical transformations that generate reactive species, leading to cellular damage. This ...

A research group led by Takashi Saito, of the Ehime University Graduate School of Medicine, developed a 2-photon excitation light-sheet fluorescence microscope which (1) lowers phototoxicity, (2) ...

While moderate sun exposure benefits health, excessive ultraviolet (UV) radiation can lead to sunburn, photoaging and long-term risks like skin cancer. Triazine-based UV filters, including ethylhexyl ...

over page of the new international standard ISO 4962 (In vitro acute nanoparticle phototoxicity assay) developed by the KRISS-NIST joint research team. The Korea Research Institute of Standards and ...