Table I.
Keap1 and Nrf2 expression in DLBCL tissues and reactive lymph node hyperplasia.
| Keap1 | Nrf2 | ||||||
|---|---|---|---|---|---|---|---|
| Group | n | Positives | χ2 | P-value | Positives | χ2 | P-value |
| DLBCL tissues | 39 | 18 (46.2) | 4.105 | 0.043a | 14 (35.9) | 4.016 | 0.045b |
| Reactive lymph node hyperplasia | 17 | 3 (17.7) | 1 (5.9) | ||||
a
P<0.05, χ2 test (n>40; T>5)
b
P<0.05, χ2 test (n>40; T=4.55). Values are expressed as n (%). DLBCL, diffuse large B-cell lymphoma; Nrf2, nuclear factor erythroid-2-related factor-2; Keap1, kelch-like ECH-associated protein 1; T, theoretical frequency.