# Table 1 Expression* of constitutive and inducible HSP70 in tissue resection

Controls N = 12 Degree of expression* N = 57
Controls N = 12 UC = Mild N = 24 UC = Moderate N = 27 UC = Severe N = 6
HSP70 constitutive
Surface epithelium
Nucleus ++ (9/12) ++ (13/24) ++ (16/27) ++ (3/6)
+ (1/12) + (2/24) + (5/27) + (1/6)
0– + (1/12) 0 - + (6/24) 0 - + (5/27) 0 - + (2/6)
0 (3/24) 0 (1/27)
Cytoplasm ++ (8/12) ++ (7/24) ++ (5/27) ++ (3/6)
+ (2/12) + (7/24) + (12/27) + (0/6)
0– + (2/12) 0 - + (6/24) 0 - + (8/27) 0 - + (2/6)
0 (4/24) 0 (2/27) 0 (1/6)
Crypts
Nucleus ++ (7/12) ++ (2/24) ++ (13/27) ++ (3/6)
+ (2/12) + (9/24) + (5/27) + (1/6)
0– + (3/12) 0 - + (9/24) 0 - + (8/27) 0 - + (2/6)
0 (4/24) 0 (1/27)
Cytoplasm ++ (7/12) ++ (3/24) ++ (6/27) ++ (3/6)
0– + (4/12) + (8/24) + (11/27) + (0/6)
0 (1/12) 0 - + (9/24) 0 - + (7/27) 0 - + (1/6)
0 (4/24) 0 (3/27) 0 (2/6)
Lamina propria
Mononuclear cells + (6/12) + (14/24) + (18/27) + (5/6)
0 (6/12) 0 (10/24) 0 (9/27) 0 (1/6)
Polymorphonuclear cells 0 (12/12) + (7/24) +(16/27) + (4/6)
0 (17/24) 0 (11/27) 0 (2/6)
HSP70 inducible
Surface epithelium
Nucleus 0– + (2/12) 0 - + (4/24) 0 - +(4/27) ———————
0 (10/12) 0 (20/24) 0 (23/27) 0 (6/6)
Cytoplasm 0– + (4/12) 0 - + (5/24) 0 - +(6/27) 0 - + (2/6)
0 (8/12) 0 (19/24) 0 (21/27) 0 (4/6)
Crypts
Nucleus 0– + (2/12) 0 - + (2/24) 0 - + (2/27) ———————-
0 (10/12)) 0 (22/24) 0 (25/27) 0 (6/6)
Cytoplasm 0– + (2/12) ——————— 0 - +(1/27) ———————
0 (10/12) 0 (24/24) 0 (26/27) 0 (6/6)
Lamina propria
Mononuclear cells + (1/12) + (1/24) + (1/27) ———————
0 (11/12) 0 (23/24) 0 (26/27) 0 (6/6)
Polymorphonuclear cells 0 (12/12) + (16/24) + (21/27) + (5/6)
0 (8/24) 0 (6/27) 0 (1/6)
1. *Staining: no staining, 0; weak, 0– +; medium, +; intense, ++. 