Effect of peritoneal fluid on growth of mesothelial cells. Hatched columns, HPMC; open columns, MeT-5A cells. Columns are means of eight repeated experiments; bars, SD. Uremic/non-CAPD, uremic patients on conservative treatment; CAPD, patients on peritoneal dialysis without peritonitis; CAPDP, patients on peritoneal dialysis with peritonitis. *, P < 0.001 versus uremic/non-CAPD, CAPD, and CAPDP + anti-HGF antibody.