WGCNA-Based Identification of Hub Genes and Key Pathways Involved in Nonalcoholic Fatty Liver Disease

Figure 6

Relative expression levels of three genes determined by qRT-PCR. β-Actin was control. Student’s -test for NDUFB8 (, ), Mann–Whitney test for NDUFA9 (, ) and UQCRQ (, ). n.s.: no significance. , , and .