Research Paper Volume 7, Issue 12 pp 1212—1222
Survival of irradiated recipient mice after transplantation of bone marrow from young, old and “early aging” mice
Figure 7. Total CFU decrease as mice age. BM was isolated from at least 3 male ICR or p44 mice a 10, 16, or 20–24 months and 2 × 104 cells were plated on MethoCult (StemCell Technologies). Colonies, defined as a cluster of at least 30 cells, were counted on Day 7. Results are mean ± SE (n≥3).