Table 1.

Examples of biomarkers identified by 2-DE

Context	Biomarker(s) identified	Refs.
Benzen exposure	T cell receptor β-chain, FK506-binding protein, matrix metalloproteinase-13	[12]
Polycyclic hydrocarbon exposure	Putative capacitative calcium entry channel	[13]
Strock	Fatty acid binding protein (FABP)	[19]
Ovarian cancer	Haptoglobin-α	[28], [34]
Gastric carcinoma	Annexin V, carbonic anhydrase, prohibitin, fibrin beta, fibrinogen fragment D	[29]
Cardiovascular	Mature Cathepsin D	[30]
Severe acute respiratory syndrome	Peroxiredoxin II	[31]
Severe acute respiratory syndrome	Truncated α1-antitrypsin	[32]
Lung cancer	Haptoglobin, HGF	[33]
Pregnancy	Clusterin	[35]
Acute myeloid leukemia	α-2-HS glycoprotein, complement-associated SP-40, RBP4, lipoprotein C-III, haptoglobin, immunoglobulin heavy-chain variant, proteosome 26S ATPase subunit 1, haptoglobin-1	[36]
Myocardial infarction	Antitrypsin isoform 1	[37]
Cardiac allograft rejection	α-Crystallin, tropomyosin	[38]
Relapsing polychondritis	Tubulin α ubiquitous, vimentin, alpha enolase, calreticulin, colligin-1	[39]