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. 2013 May 17;8(5):e63329. doi: 10.1371/journal.pone.0063329

Figure 8. Viability of SKL CD45CD105+ and SKL CD45+ cells.

Figure 8

(A) SKL CD45CD105+ cells are mainly annexin V negative. (B) Most of the SKL CD45CD105+ cells possess an integral membrane, however this population is enriched in non-viable cells without membrane integrity when compared to SKL CD45+. (C) The SKL CD45CD105+ cells stained highly with Hoechst 33342 nuclear dye. (D) TUNEL analysis of sorted subset revealed chromatin fragmentation in SKL CD45CD105+ cells. (E) Chromatin fragmentation was not found in SKL CD45+ population. *** - p<0.001 versus SKL CD45+CD105dim cells.