Circ_0003747 promotes thyroid cancer progression by sponging miR-338-3p to upregulate PLCD3 expression.

The circular RNAs (circRNAs) involved in competitive endogenous RNA (ceRNA) mechanism are critical modulators affecting pathogenesis of thyroid carcinoma (TC). The study's goal was to investigate the effects of circ 0003747 on the biological progression of papillary thyroid cancer (PTC). Normal thyroid cells Nthy-ori3-1 and TC derived cell lines were used in our study.

Differential expression of IQGAP1/2 in Hepatocellular carcinoma and its relationship with clinical outcomes.

Purpose: To investigate IQGAP1 and IQGAP2 expression in hepatocellular carcinoma (HCC) and itsassociation with HCC clinicopathological characteristics and survival outcomes.

Methods: IQGAP1 and IQGAP2 mRNA and protein were measured in HCC tissues, para-tumor tissues and normal tissues by RT-PCR and Western blotting. We further examined 150 HCC samples with adjacent para-tumor tissues and 11 normal specimens by immunohistochemistry to evaluate the correlation of IQGAP1 and IQGAP2 with clinicopathological features and prognosis.