Serum acute phase response (APR)-related proteome of loach to trauma

Proteome analysis by two-dimensional polyacrylamide gel electrophoresis (2-DE PAGE) together with mass spectrometry was applied to screen acute phase response (APR)-related proteins in serum from loach following injury. Six APR-related proteins were identified, in which apolipoprotein, cathepsin, C-reactive protein (CRP) were known APP, while signal recognition protein (SRP), gastrin 71 and parvalbumin were new APR-related proteins.