Table 6. Normalized Maximum Absorption and Normalized Peak Ratios between the White Line (a) and the Post-edge Minimum (b) of Cryofixed and Dehydrated PC3 (Human Prostate) Cancer Cells Treated with 5× PhotoIC50 (32.5 μM) of Pt2 under Dark (2 h) or Blue Light Conditions (1 h 465 nm +1 h, 17 J/cm2), As Determined from Their Normalized XANES Spectra.
conditions | dwell time (s) | step size (nm) | peak maximum (a) | post-edge minimum (b) | a/b | average a/b |
---|---|---|---|---|---|---|
dark | 0.1 | 100 | 1.877 ± 0.001 | 1.795 ± 0.004 | 2.36 ± 0.01 | 2.74 ± 0.05 |
0.1 | 100 | 2.287 ± 0.001 | 0.771 ± 0.005 | 2.97 ± 0.02 | ||
0.4 | 500 | 2.426 ± 0.004 | 0.839 ± 0.002 | 2.891 ± 0.002 | ||
light | 0.1 | 100 | 1.899 ± 0.007 | 0.880 ± 0.005 | 2.16 ± 0.02 | 2.13 ± 0.04 |
0.1 | 100 | 1.984 ± 0.005 | 0.835 ± 0.003 | 2.38 ± 0.01 | ||
0.4 | 500 | 1.567 ± 0.006 | 1.850 ± 0.003 | 1.84 ± 0.01 |