[Retracted] Transcriptional Profiling Uncovers Biologically Significant RNAs and Regulatory Networks in Nucleus Pulposus from Intervertebral Disc Degeneration Patients

Figure 4

An IVDD-related coexpression network in the GSE56081 dataset. (a) Sample dendrogram and corresponding sample types (IVDD or control). The height of the clustering tree was set as 200. Dark-blue represents the IVDD group and cyan-blue suggests the control group. (b) Scale-free topology model fit with distinct values (1–20). The red line indicates an value of 0.90. (c) Mean connectivity with distinct values. (d–f) A coexpressed network containing 9 modules. (g) Pearson’s correlation between coexpression modules and IVDD. The darker the color, the greater the correlation. Red suggests positive correlation and green suggests negative correlation.

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