Genes Regulated in Metastatic Osteosarcoma: Evaluation by Microarray Analysis in Four Human and Two Mouse Cell Line Systems

Table 4

Commonly up- and downregulated genes in metastasis.

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Positive numbers are upregulated genes and negative numbers downregulated genes in metastatic versus parental cell lines. For LM5 and LM8: >±2-fold (fdr < 0.01). For M132, K7M2, 143B, and M8: yellow (>±2-fold (fdr < 0.01) in the same direction as LM5 and LM8; white (fdr<0.01); red (>±2-fold (fdr<0.01) in the opposite direction as LM5 and LM8; n.s., not significant (fdr > 0.01). Gene names and Swiss-Prot (http://www.expasy.org/) numbers refer to human proteins.