CENPF promotes papillary thyroid cancer progression by mediating cell proliferation and apoptosis.

Papillary thyroid cancer (PTHCA) accounts for ~85% cases of thyroid cancer and exhibits high incidence. Targeted therapy is an effective method to combat this disease; however, novel therapeutic targets are required. Centromere protein F (CENPF), a member of centromere proteins and a transient kinetochore protein, regulates various cellular processes such as cell migration and mitosis, and its upregulation has been observed in multiple types of cancer, including breast cancer and gastric cancer.

MicroRNA-205 suppresses the invasion and epithelial-mesenchymal transition of human gastric cancer cells.

Distant metastasis is the predominant pattern of gastric cancer (GC) recurrence, and is the most common cause of cancer‑associated mortality. Accumulating evidence has suggested that aberrant activation of epithelial‑mesenchymal transition has a crucial role in the genesis, invasion and metastasis of various types of cancer, including GC. Using Cell Counting kit‑8 and Transwell assays, the effects of microRNA (miR)‑205 on the proliferation, migration and invasion of NCI‑H87 GC cells were determined, and the potential underlying mechanisms were explored.

miR-137 suppresses the invasion and procedure of EMT of human breast cancer cell line MCF-7 through targeting CtBP1.

Distant metastasis is the predominant site of gastric cancer recurrence and the most common cause of death. Recently, accumulating evidence has established that aberrant epithelial-mesenchymal transition activation plays a crucial role in the genesis, invasion, and metastasis of various cancers, including breast cancer. In this paper, we found that miR-137, which has been reported to function as a tumor suppressor in a variety of cancers, could significantly suppress the migration and invasion of MCF-7 cells, which might be correlated with its suppressive effects on the EMT procedure.

miR-137 impairs the proliferative and migratory capacity of human non-small cell lung cancer cells by targeting paxillin.

Human lung cancer is the leading cause of cancer motility worldwide, with nearly 1.4 million deaths each year, among which non-small cell lung cancer (NSCLC) accounts for almost 85% of this disease. The discovery of microRNAs (miRNAs) provides a new avenue for NSCLC diagnostic and treatment regiments.