Corrigendum

For the data in Figure 1, the target genes beta-actin (Actb), Gclc, Gclm, Gstm1, Keap1, and Nrf2 were analyzed initially in three tissues from 12 animals and the Actb signal was used as an indicator of RNA quality to identify five replicate animals for investigation of additional gene targets. To prepare Figure 1, this approach required that some of the gel photographs be spliced to show only one target gene within a given tissue for the five replicate animals and to position the five lanes of interest adjacent to the ladder used for that gel (splices are indicated by white channels between lanes). The channels revealing points where gel photographs were cut and repositioned did not appear in Figure 1 in the online Articles in Press version of the article. The revised figure and legend will appear in the final published version of the article.

Files in this Data Supplement:

• Revised Figure 1
• Revised Figure 1 Legend