Fig. 4

Expression profiles of 10 lncRNAs and 21 miRNAs and construction of their potential networks. A, The heat map of 10 lncRNAs. B, The heat map of 21 miRNAs. These two heat maps were constructed based on expression values of 10 expressed lncRNAs and 21 miRNAs, respectively. The expression values from − 1.5 to 1.5 were depicted in line with the color scale representing the intensity increased from green to red. Three osteogenic induced groups and three control groups were included, each column represented one sample and each row indicated one transcript. C, Construction of potential lncRNA–miRNA networks based on 10 lncRNAs and 21 miRNAs by group type attributes layout exporting. D, Construction of potential lncRNA–miRNA networks based on 10 lncRNAs and 21 miRNAs by interaction attributes layout exporting. Bioinformatics software (http://www.bioinformatics.com.cn/) was used to create the maps in Fig. 4A ~ B. Cytoscape 3.9.0 software (https://cytoscape.org/) was used to create the maps in Fig. 4C ~ D