MLH1 Gene Expression in Peripheral Blood in Colon Cancer Patients and Their Association with Colon Cancer.

MutL homolog 1 (MLH1) is a component of the heterodimeric complex MutLα that detects and fixes base-base mismatches and insertion/deletion loops caused by nucleotide misincorporation. In the absence of MLH1 protein, the frequency of non-repaired mismatches increases, resulting in organ cancer. The current study sought to quantify MLH1 gene expression and its relationship with tumor invasion (T) and lymph node invasion (N) in blood samples from patients with colorectal cancer (CRC).

The study of mechanism of miR-34c-5p targeting FLOT2 to regulate proliferation, migration and invasion of osteosarcoma cells.

Osteosarcoma is one of the most common malignancies in children and adolescents. Studies have shown that miR-34c-5p is involved in the progression of various cancers. To explore the effects of miR-34c-5p on the proliferation, migration and invasion of osteosarcoma cells and its potential mechanism.