Figure 2.

CXCL12 protein expression in different human organs related to the liver as determined by ELISA. CXCL12 protein concentrations (pg/ml per mg total protein) were measured in total cell lysates of normal liver, pancreas, stomach, colon/rectum and esophagus tissues of 10 patients, respectively (n = 10). Protein data are expressed as mean +/- SEM, *P < 0.05.