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. 2014 Mar 1;28(5):451–462. doi: 10.1101/gad.236745.113

Figure 3.

Figure 3.

ATM-dependent hematopoietic alterations in Rad50+/46 mice. (A) Quantification of long-term hematopoietic stem cells (LT-HSC), short-term hematopoietic stem cells (ST-HSC), and MPPs in bone marrow from mice of the indicated genotypes. Bars denote the average ± standard error of mean (SEM). Rad50+/+, n = 8; Rad50+/46, n = 8,; Rad50+/46 Atm+/−, n = 2. (B) Quantification of CMP, granulocyte macrophage progenitor (GMP), megakaryocyte erythroid progenitor (MEP), and CLP. Bars denote the average ± SEM. Rad50+/+, n = 5; Rad50+/46, n = 5; Rad50+/46 Atm+/−, n = 2. P-values were determined by unpaired t-test. (C) Representative images and quantification of CFU-S assay at day 13 using bone marrow cells of the indicated genotype. Bars denote the average ± SEM of all the spleens obtained from three independent experiments. Rad50+/+, n = 21; Rad50+/46, n = 20; Rad50+/46 Atm+/−, n = 5. P-values were determined by unpaired t-test. (D) Kaplan-Meier survival curves of Atm−/−, Rad50S/S, Rad50S/S Atm−/− (previously published; Morales et al. 2005), Rad50+/46, and Rad50+/46 Atm−/− mice. Rad50+/46 mouse survival was not assessed beyond 18 mo, and thus the events were censored at that age.