Table 3 Immunohistochemistry for PCNA and apoptotic cells by TUNEL
From: Effect of habitual exercise on renal carcinogenesis by ferric nitrilotriacetate
Group II | Group IV | Group VI | |
|---|---|---|---|
Number of PCNA-positive cells in PTs | 3.46 ± 1.95 (n = 8) | 4.13 ± 2.03 (n = 8) | 1.90 ± 1.01b (n = 7) |
Number of TUNEL-positive cells in PTs | 1.50 ± 0.19 (n = 4) | 2.58 ± 0.58aa (n = 4) | 1.42 ± 0.32bb (n = 4) |