Distribution of subjects for tissue processing
| Time (wk) | Total No. of Animals | No. of Animals Used for H&E, Masson Trichrome, and Immunohistochemistry | No. of Animals Used for TUNEL |
|---|---|---|---|
| 2 | 5 | 5 | 0 |
| 4 | 6 | 6 | 4 |
| 10 | 5 | 5 | 3 |
| 16 | 6 | 6 | 1 |
| 24 | 6 | 6 | 5 |
Note:—TUNEL indicates terminal deoxynucleotidyl transferase mediated nick and end- labeling.