Reperfusion after ischaemia (min) | ||||||
Group | 0 | 15 | 30 | 45 | 60 | 75 |
15 min’ ischaemia | 1 (0–1) | 2 (1–3) | 3 (3–4) | 3 (3–4) | 4 (4–5) | 1 (0–1)1-150 |
30 min’ ischaemia | 2 (1–3) | 4 (4–5) | 4 (4–5) | 1 (0–1)1-150 | 1 (0–1)1-150 | 1 (0–1)1-150 |
60 min’ ischaemia | 3 (3–5) | – | – | – | – | – |
90 min’ ischaemia | 5 (4–5) | – | – | – | – | – |
Sham ischaemia | 0 (0–1) | 0 (0–1) | 0 (0–1) | 0 (0–1) | 0 (0–1) | 0 (0–1) |
↵1-150 Destructive changes subsided after 75 minutes’ reperfusion followed by 15 minutes’ ischaemia, and 45 minutes’ reperfusion followed by 30 minutes’ ischaemia, respectively.