Research Article
Susceptibility of In Vitro Melanoma Skin Cancer to Photoactivated Hypericin versus Aluminium(III) Phthalocyanine Chloride Tetrasulphonate
Table 1
Parameters to determine optimal concentration of PS and optimal laser dose on A375 cells.
| Parameters | Laser treatment: dose response | PS treatment: optimal concentration |
| Wavelength | 594 nm | 682 nm | PS | [AlPcS4Cl] | [Hyp] | Wave emission | Continuous | Continuous | Concentration | 0 µM | 0 µM | Spot Size | 3.3 cm2 | 3.3 cm2 | | 1 µm | 1 µm | Output power | 124 mW | 46 Mw | | 2.5 µM | 2.5 µM | Power density | 13.658 mW/cm2 | 5.067 mW/cm2 | | 5 µM | 5 µM | Laser fluence (exposure times) | 0 J/cm2 (0 min, 0 sec) | 0 J/cm2 (0 min, 0 sec) | | 10 µM | 10 µM | | 1 J/cm2 (1 min, 0 sec) | 1 J/cm2 (3 min, 29 sec) | | | | | 2 J/cm2 (3 min, 08 sec) | 2 J/cm2 (8 min, 22 sec) | | | | | 5 J/cm2 (6 min, 15 sec) | 5 J/cm2 (16 min, 04 sec) | | | | | 10 J/cm2 (12 min, 30 sec) | 10 J/cm2 (32 min, 00 sec) | | | |
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