Selected identification data obtained from shotgun analysis of cytoplasmic and secretome fractions of HUVECs.

Accession, Uniprot Accession number; Gene, gene name, Peptide IDs, number of distinct peptide identification; C, cytoplasmic fraction; S, secretome fraction. A semi-quantitative abundance measure is provided via emPAI values. Con, untreated cells; IL1b, stimulated with Interleukin 1-beta; m rac, stimulated with Interleukin 1-beta and treated with M rac extract. While inflammatory stimulation increased almost all emPAI values of the listed inflammatory mediators, treatment with M rac extract of stimulated cells resulted in the down-regulation of most emPAI values.