• Page 3: In the caption of Fig. 1, the phrase “(a 16-amino-acid peptide MHDQLTEE $\underset{̱}{\mathit{DEVD}}$ GSEL with a linker containing a caspase-2 recognition site sequence)” was changed to “(a 16-amino-acid peptide MHDQLTEE $\underset{̱}{\mathit{DEVD}}$ GGEL with a linker containing a caspase-3 recognition site sequence)”.

• Page 3: In Sec. 3.2, the sentence beginning “The cisplatin-untreated group peaked at $585\mathrm{nm}\dots$ ” was changed to “The cisplatin-untreated group peaked at $580\mathrm{nm}\dots$ ”.

• Page 4: In Sec. 3.2, the phrase “we applied Western blot analysis of cellular extracts after 7 to $12\mathrm{h}$ of cisplatin treatment” was changed to “we applied Western blot analysis of cellular extracts after $12\mathrm{h}$ of cisplatin treatment.”

• Page 4: Figs. 3(c) and 3(d) have been interchanged.

• Page 4: In the caption of Fig. 3, the phrase “7 to $12\mathrm{h}$ ” has been changed to “ $12\mathrm{h}$ ” in both lines 2 and 3. In line 6 of the caption, “cisplatin-treated HeLa cells” has been changed to “cisplatin-untreated HeLa cells” and vice versa. Also, in lines 8 and 9 of the caption, “cisplatin-treated HeLa cells” has been changed to “cisplatin-untreated HeLa cells” and vice versa.

• Page 5: In the last line of Sec. 4 on page 5, the phrase “observed when CD2 or CD3 was excited at $430\mathrm{nm}$ ” has been changed to “observed when CD2 or CD3 was excited at $433\mathrm{nm}$ .”