{"product_id":"r30380","title":"PPAR gamma Antibody","description":"\u003cp\u003eThe peroxisome proliferator-activated receptors are a group of three nuclear receptor isoforms, PPAR gamma, alpha, delta, encoded by different genes. PPARs are ligand-regulated transcription factors that control gene expression by binding to specific response elements (PPREs) within promoters. PPAR gamma is a transcription factor that has a pivotal role in adipocyte differentiation and expression of adipocyte-specific genes. Isoforms 1 and 2 result from alternative splicing and have ligand-dependent and -independent activation domains. PPAR gamma is a member of a family of nuclear receptors\/ligand-dependent transcription factors, which bind to hormone response elements on target gene promoters. Ameshima et al.(2003) found that it is abundantly expressed in normal lung tissues, especially in endothelial cells, but that its expression is reduced or absent in the angiogenic plexiform lesions of pulmonary hypertensive lungs and in the vascular lesions of a rat model of severe pulmonary hypertension. And they conclude that fluid shear stress decreases its expression in endothelial cells and that loss of expression characterizes an abnormal, proliferating, apoptosis-resistant endothelial cell phenotype.\u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"100 ug \/ Rabbit","offer_id":49476835803416,"sku":"R30380","price":439.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/get_image_b31ee893-d386-45cc-b956-d85f21532ad0.jpg?v=1734484581","url":"https:\/\/danabiosci.com\/products\/r30380","provider":"Dana Bioscience","version":"1.0","type":"link"}