Proteins with altered abundance in ESDL (all gels, change in average ratio below <-1.3, with a <i>t</i>-test of <i>p</i><0.05).

Characterization of proteins fractionated by 2D-PAGE and identified by both the DeCyder software (all gels, independent t-test, change in average ratio below <-1.3, with a t-test of p<0.05 ) and Mass Spectrometry (MS), ranked in order of change in average ratio. From the 6 spots picked, 5 different proteins were identified by MS. A full list of all the peptides identified for each spot is given in Table S3.