Histology | p65 Cyto Weak | p65 Cyto Mod | p65 Cyto Strong | p65 Nuc Weak | p65 Nuc Mod | p65 Nuc Strong | IL-8 Weak | IL-8 Mod | IL-8 Strong |
Squamous | 17/23 | 6/231 | 0/23 | 8/23 | 14/23 | 1/23 | 20/23 | 3/23 | 0/23 |
Barrett’s | 15/22 | 5/22 | 2/22 | 1/22 | 13/22 | 8/22* | 7/22* | 12/22* | 3/22 |
Adenocarcinoma | 3/19*† | 12/19 | 4/19 | 0/19* | 9/19 | 10/19* | 8/19 | 6/19 | 5/19* |
Cyto, cytoplasm; Nuc, nucleus.
IHC scores for nuclear factor-κB (NF-κB) (p65 active antibody) and interleukin-8 (IL-8) across histological series.
Staining scored: weak, moderate (Mod) and strong relative to negative (no antibody) and positive (breast for NF-κB and tonsil for IL-8) controls.
*p<0.05 relative to squamous tissue.
†Adenocarcinoma staining is significant relative to both Barrett’s tissue and squamous tissue.