Figure 2From: MHC class I-related chain A and B ligands are differentially expressed in human cervical cancer cell linesMICA/B expression in total protein extracts from cervical cancer-derived cell lines and non-tumorigenic keratinocytes. Whole lysates from HaCaT, C33-A, SiHa and HeLa cells were electrophoresed in SDS-PAGE gels under reductive conditions and subjected to Western blot. A compact band of approximately 62 kDa was visualized in almost all the cell lines. SiHa instead revealed a band heavier than 62 kDa (β-Actin was used as loading control).Back to article page