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. 2011 Jul 1;6(7):e20110. doi: 10.1371/journal.pone.0020110

Figure 4. Comparative analysis of TM Gene expression before and after SLT.

Figure 4

Scatter plot analysis comparing gene expression before (vertical axis, Control) and after SLT at various times (horizontal axis, 0.2, 2, 6 h). Gene expression intensity is reported as color scale referring to Control (blue low, red high). The diagonal lines indicate the 2-fold variation interval including genes whose expression did not change after SLT. Genes falling above these lines were downregulated, genes falling below these lines were upregulated more than 2-fold in their expression by SLT.