CCK8 assays were used to quantify cell growth; Esophageal cancer-related gene 4 wound healing assays were used to assess cellular migration, while flow cytometry was used to assess apoptosis and cell cycle progression.
We have previously reported that the expression of esophageal cancer-related gene 4 (<i>Ecrg4</i>) was upregulated in aged NSCs, whereas its overexpression decreased NSC proliferation, suggesting a functional relationship between Ecrg4 and NSC aging.
Here, we provide a state-of-the-art overview of the unrecognized roles of tumor suppressor genes in the pathogenesis of atrial fibrillation, focusing mainly on the two well-characterized tumor suppressor genes, zinc finger homeobox protein-3 and esophageal cancer related gene-4.
Gene fragments selectively amplified in osteoarthritic cartilage by cDNA representational difference analysis included YKL-39 and the oesophageal-cancer-related-gene-4 (ECRG4).