Fig. 1From: TreFoil Factor 1 (TFF1/pS2) Deficiency Activates the Unfolded Protein ResponseScheme of the strategy used for the screening of the Atlas mouse cDNA expression array. Total (A) and enriched (B) probes were obtained using normal (TFF1+/+) and tumor (TFF1−/−) antropyloric tissues from 8-week-old mice.Back to article page