Fig. 4. (A) Scheme of the antibody-photosensitizer conjugate (Tras-SDMNP) for photoimmunotherapy. (B) Cytotoxicity assays performed with SK-BR-3 and MDA-MB-468 cells with different concentrations of Tras-SDMNP. (C) Cell viability of SK-BR-3 and MDA-MB-468 cells with 0.5 μM Tras-SDMNP after different irradiation times.
