Fig. 3

a The difference in −log10 p-values of biological functions between PECA-N and PECA Core for the RNA-level up-regulation. Green boxes indicate ER stress-related biological functions. b CPS scores for the genes belonging to ER-associated ubiquitination-dependent protein catabolic process and ER unfolded protein response, for which the PECA-N analysis yielded more significant p-values in the GSA module at 2 h. c The ratio of the number of significantly up-regulated genes (PECA-N/PECA Core) in the RNA level at the same CPS score thresholds among 296 genes in the ER stress-related biological processes