Figure 3.

Transcript profiles of four classes of genes whose transcript levels changed with age or oxidative stress. These genes were selected from the 329 ESTs whose transcript levels are significantly altered with aging, oxidative stress, or both. Each column represents 1 of 11 time points: 3, 10, 15, 25, 30, 40, and 50 days for the aging experiments and 3, 12, 25, and 34 h for paraquat experiments. Except for 3 days (the control), each time point has two sets of data, which are shown side by side in columns. The ESTs with clone identification codes and gene names are listed in the same order as their relative positions in the CLUSTER image. The symbols and color coding used in this figure are the same as those used in Fig. 2. The ESTs with the same names marked by a single asterisk (*) have the same sequences.