Fig. 1
LDOC1 mRNA expression is downregulated in papillary thyroid carcinoma (PTC) tissues. a LDOC1 mRNA expression compared between PTC (n = 126) and normal (n = 47) tissue samples. b Comparison of LDOC1 mRNA expression in normal and PTC samples according to tumor T status. c Relative expression of LDOC1 with or without the presence of extrathyroidal extension. All quantitative reverse transcription-PCR (qRT-PCR) data are shown as means ± SEM from triplicate assays after normalization against β-actin. LDOC1 expression is log2-transformed and expressed as the LDOC1/β-actin expression ratio (−Δ CT)