Comparative effectiveness of Tg A1-a and Tg Bcl-2 in supporting viable T-cell accumulation.

Splenocytes were cultured either with (A) Con A or (B) control medium. Viable T cells were measured as described in “Materials and methods.” The data represent the mean ± SE for 4 mice. In graphs, ● indicates Tg A1-a, ▴ indicates Tg Bcl-2, and ○ indicates WT. The asterisk indicates significant difference between Tg Bcl-2 and Tg A1-a (P < .05 by Student ttest).