Fig. 3From: Identification of differentially expressed proteins and clinicopathological significance of HMGB2 in cervical cancerThe protein–protein network analysis of overlapped proteins based on STRING online database. Cluster 1, 2 and 3: the sub-networks identified by MCODE plugin in the Cytoscape. The red and green indicate to significantly up-regulated and down-regulated proteins in cervical cancer samples compared to both high-grade squamous intraepithelial lesion samples and normal cervical samples, respectivelyBack to article page