The G0/G1 switch gene 2 is a novel PPAR target gene

The G0/G1 switch gene 2 is a novel PPAR target gene.

PPARs (peroxisome-proliferator-activated receptors) alpha, beta/delta and gamma are a group of transcription factors that are involved in numerous processes, including lipid metabolism and adipogenesis. By comparing liver mRNAs of wild-type and PPARalpha-null mice using microarrays, a novel putative target gene of PPARalpha, G0S2 (G0/G1 switch gene 2), was identified. Hepatic expression of G0S2...

Podoplanin is a novel fos target gene in skin carcinogenesis.

Expression and function of the oncogenic transcription factor activator protein (AP-1; mainly composed of Jun and Fos proteins) is required for neoplastic transformation of keratinocytes in vitro and tumor promotion as well as malignant progression in vivo. Here, we describe the identification of 372 differentially expressed genes comparing skin tumor samples of K5-SOS-F transgenic mice (Fos(f/...

The phosphotyrosyl phosphatase activator gene is a novel p53 target gene.

The minimal promoter of the phosphotyrosyl phosphatase activator (PTPA) gene, encoding a regulator of protein phosphatase 2A contains two yin-yang 1 (YY1)-binding sites, positively regulating promoter activity. We now describe a role for p53 in the regulation of PTPA expression. Luciferase reporter assays in Saos-2 cells revealed that p53 could down-regulate PTPA promoter activity in a dose-dep...

The Human Apolipoprotein AV Gene is Regulated by PPAR and Contains a Novel FXR Response Element

TOX gene: a novel target for human cancer gene therapy.

Thymocyte selection-associated high mobility group box factor (TOX) is a member of an evolutionarily conserved DNA-binding protein family and is expressed in several immune-relevant cell subsets. TOX encodes a nuclear protein of the high-mobility group box superfamily. It contains a DNA-binding domain, which allows it to regulate transcription by modifying local chromatin structure and modulati...