Table 1.
Isolation and viability of cultured spermatogonial stem cells (SSCs)
| Classification | SSC isolation | Cell viability P1 (Day 3) | Cell viability P3 (Day 40) | |||
|---|---|---|---|---|---|---|
| Patients (n=) | n (%) | Trypan blue | TUNEL | Trypan blue | TUNEL | |
| OA | 18 | 15 (83.3) | 93.98 (±1.05) | 7.31 (±1.78) | 91.91 (±2.20) | 5.14 (±1.68) |
| NOA (SCO) | 11 | 4 (36.3) | 95.15 (±1.09) | 6.11 (±1.89) | 94.10 (±1.69) | 6.03 (±1.53) |
| (MA) | 8 | 4 (50.5) | ||||
| Sum | 37 | 23 (62.2) | 94.56 (±1.07) | 6.71 (±1.83) | 93.00 (±1.94) | 5.58 (±1.60) |
Values are mean (±SD). OA, obstructive azoospermia; NOA, non‐obstructive azoospermia; P, passage.