TABLE 1.
Number of Positive Nuclei Detected by Double Immunofluorescence of Cultured Fibers
Antibodies tested | Reactivity of nuclei | Day 2 |
Day 3 |
||
---|---|---|---|---|---|
No. | % | No. | % | ||
Anti-MyoD/Anti-PCNA | MyoD+ only | 36 | 9.39 | — | — |
PCNA+ only | 18 | 4.70 | — | — | |
MyoD+/PCNA+ | 329 | 85.90 | — | — | |
Anti-MyoD/Anti-myogenin | MyoD+ only | — | — | 11 | 2.69 |
Myogenin+ only | — | — | 344 | 84.31 | |
MyoD+/myogenin+ | — | — | 53 | 12.99 | |
Total positive nuclei | 383 | 408 | |||
Total fibers | 60 | 60 |