Figure 7.
TSA restores rearrangement of the TCR-γ locus in IL-7Rα−/− thymocytes. Bone marrow from IL-7R−/− mice was used to reconstitute irradiated embryonic thymic lobes (from C57BL/6 mice) in hanging drops. Reconstituted lobes were then cultured in the indicated concentrations of TSA for 96 h and analyzed for rearrangement of the TCR-γ locus.