Fig. 2
From: Overexpression of lncRNA IGFBP4–1 reprograms energy metabolism to promote lung cancer progression
Lnc-IGFBP4–1 expression in LC cells. a qRT-PCR results demonstrating lnc-IGFBP4–1expression in four LC cell lines (PC9, A549, GLC-82, and L78) compared to human normal bronchial/pulmonary epithelial cell lines (16HBE, HBE-PIC BEP-2D and BEAS-2B). b, c lnc-IGFBP4–1 nuclear localization, as identified using qRT-PCR in fractionated PC9 cells and GLC-82 cells. β-actin was used as a cytosol marker and U6 was used as a nucleus marker