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Figure 1 | BMC Genomics

Figure 1

From: Comparison of low and high dose ionising radiation using topological analysis of gene coexpression networks

Figure 1

Upside down pyramid approach of identifying key genes in a condition. As microarray data have lots of false positives (noisy data), it is crucial that layers of gene filtering approaches be applied in order to obtain a set of few genes that may be contributing to the condition or genes that may be signatures of the condition (for clinical diagnostic purposes).

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