A. Western blot for hTR chaperone proteins in TEL+ and ALT+ hybrids. β-Actin is used as loading control. Quantification of western blots is shown on the right, normalized to β-Actin and to SI14/TEL+ cells (n=2-4). Statistical analyses were performed using one-way ANOVA with post-hoc Tukey's test for multiple comparisons. Data information: Data are presented as mean ± SD. 