LncRNA DLEU2 regulates sirtuins and mitochondrial respiratory chain complex IV: a novel pathway in obesity and offspring's health.

Background: Long non-coding RNAs (lncRNAs) have emerged as a rapidly expanding area of interest in chronic diseases. They are mostly unknown for roles in metabolic regulation. Sirtuins, an epigenetic modulator class, regulate metabolic pathways.

Screening for alternative splicing of lncRNA Dleu2 in the mouse liver cell line AML-12.

The long non coding RNA deleted in leukemia 2 gene (Dleu2) has recently been demonstrated to be an active player in the progression of several types of cancer, including hepatocellular carcinoma. Dleu2 may serve a role in modulating the downstream effects-mediated by alternative splicing of its multiple exons. However, the proportional expression of these alternative splicing populations of the Dleu2 exons is currently unknown.