Transcription factor Meis1 act as a new regulator of ischemic arrhythmias in mice.

Introduction: The principal voltage-gated Na channel, Na1.5 governs heart excitability and conduction. Na1.

Fibroblast growth factor 21 inhibited inflammation and fibrosis after myocardial infarction via EGR1.

Myocardial fibrosis in post-myocardial infarction is a self-healing process of the myocardium, making ventricular remodelling difficult to reverse and develop continuously. Fibroblast growth factor 21 (FGF21) plays an essential role in cardiovascular and metabolic diseases. However, the effect and mechanism of FGF21 action on cardiac inflammation and fibrosis caused by myocardial injury have rarely been reported.

SOX7 co-regulates Wnt/β-catenin signaling with Axin-2: both expressed at low levels in breast cancer.

SOX7 as a tumor suppressor belongs to the SOX F gene subfamily and is associated with a variety of human cancers, including breast cancer, but the mechanisms involved are largely unclear. In the current study, we investigated the interactions between SOX7 and AXIN2 in their co-regulation on the Wnt/β-catenin signal pathway, using clinical specimens and microarray gene expression data from the GEO database, for their roles in breast cancer. We compared the expression levels of SOX7 and other co-expressed genes in the Wnt/β-catenin pathway and found that the expression of SOX7, SOX17 and SOX18 was all reduced significantly in the breast cancer tissues compared to normal controls.