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. 2021 Dec 1;36(4):1111–1122. doi: 10.1038/s41375-021-01481-1

Fig. 2. Setd5 deletion by Vav-Cre impairs repopulation capacity of HSCs.

Fig. 2

AE Serial competitive repopulation assays with Setd5fl/fl and Setd5CKO LSK+ cells. Strategy for serial competitive repopulation assays (A), BMT: BM transplantation. Quantification of donor-derived (CD45.2) cells (B), donor-derived myeloid (M: CD11b+) cells (C), donor-derived T (CD3+) cells (D) and B (B220+) cells (E) in PB at indicated time points in primary (n = 9) and secondary (n = 10) recipients. F Proportion of each lineage in donor derived PB cells; n = 5. G Donor contribution of indicated cell populations in BM cells of primary and secondary recipient mice at indicated times; n = 5. H Poisson statistical analysis from the limiting dilution assay. LTR-HSCs: long-term repopulating (LTR)-HSC. Symbols represent the percentage of negative mice for each dose of cells. Solid lines indicate the best-fit linear model for each dosage. Dotted lines represent 95% confidence intervals. I Frequencies of functional HSCs were calculated according to Poisson statistics. Data are represented as Mean ± SEM; * P < 0.05, ** P < 0.01, *** P < 0.001.