Photosensitizer Adhered to Cell Culture Microplates Induces Phototoxicity in Carcinoma Cells

Table 1

Photosensitizer concentrations, fluorescence measurement parameters, and physicochemical characteristics.

Photosensitizer	Concentrations (μM)	Excitation wavelength (nm)	Emission wavelength (nm)	MW (g mol^−1)	Lipophilicity
Hypericin	1.0, 5.0	340	604	504	+++
PVP-Hypericin	1.0, 5.0	340	604	504^a	− −
Foscan	0.4, 2.0	426	658	680	+++
AlPCS4	10.0, 50.0	410	684	895	− − −

^aMolecular weight of the photoactive compound hypericin.