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. 2017 Feb 15;18:173. doi: 10.1186/s12864-017-3532-x

Fig. 5.

Fig. 5

Hierarchical cluster analysis of gene expression in the spinal cords at different injured stages. Based on similarity of gene expression patterns, 7632 DEGs were classified into many expression cluster groups. The blue to red gradation represented gene expressions from down to up. a: sham control; b: 1 dpi; c: 6 dpi; d: 28 dpi