Fig. 3From: Chromosomal disruption and rearrangements during murine sarcoma development converge to stable karyotypic formation kept by telomerase overexpressionPhotomicrographs of TG180 chromosomes stained with different fluorochromes. a TG180 metaphase stained with Chromomycin A3, note that there are no fluorescent blocks, indicating that heterochromatin is not “rich” in G-C bases. b TG180 metaphase stained with Hoechst 33258. Arrows indicate fluorescent heterochromatin blocks “rich” in A-T basesBack to article page