Fig. 3

Comparison of differentially expressed proteins in ACF vs ACS, ECF vs ECS, and ACS vs ECS. a Evaluation of the overlap among the differentially expressed proteins derived from the iTRAQ analysis between ACF vs ACS and ECF vs ECS. b The relative fold changes (log2 (ratios)) of the tag intensity for differentially expressed proteins identified commonly in ACF vs ACS and ECF vs ECS. c Venn diagram showing differentially expressed proteins among ACF vs ACS, ECF vs ECS, and ACS vs ECS groups