Figure 4From: The l1-l2 regularization framework unmasks the hypoxia signature hidden in the transcriptome of a set of heterogeneous neuroblastoma cell linesT-test analysis. Number of probesets differentially expressed (Y-axis) according to the t-test analysis with Benjamini-Hochberg multiple testing correction (p-value < 0.01). The analysis was performed searching for differentially expressed probesets between MYCN expressing vs. MYCN not expressing cell lines (MYCN expression); MYCN amplified vs. MYCN not amplified cell lines (MYCN amplification); normoxic vs. hypoxic cell lines (hypoxia).Back to article page