Figure 4.
ASNS methylation status in pediatric patients with T-ALL. (A) Correlation between methylation level of ASNS and that of 7 genes located in the 7q21 imprinted gene cluster in 77 childhood T-ALL samples of the TCCSG and JACLS cohorts (DNA Data Bank of Japan [JGAS00000000138]).23 The vertical axes indicate mean percent methylation of ASNS, and the horizontal axes indicate mean percent methylation of each gene. The correlation coefficients and P values in the Spearman correlation test are indicated. (B) Association of ASNS methylation status with ASNS gene expression in 77 childhood T-ALL samples of the TCCSG and JACLS cohorts. Correlation coefficient and P value in the Spearman correlation test are shown.