Fig. 7. (a) Schematic illustration of PDT treatment. (b) The three parallel tumour images of four groups of mice 20 days after the therapy. Group I: control group; group II: mice with EBD-1 injection; group III: mice with 808 nm fs laser irradiation for 10 min; group IV: mice with EBD-1 injection and received 808 nm fs laser irradiation for 10 min. (c) Body weight curves of different groups of mice. (d) Relative tumour volume of tumour-bearing mice in four groups 20 days after PDT treatment. (e) Tumour weight of mice undergoing four different treatments.
