Synthesis of Retinoid X Receptor-Specific Ligands That Are Potent Inducers of Adipogenesis in 3T3-L1 Cells
摘要:
A novel series of oxime ligands has been synthesized that displays potent, specific activation of the retinoid X receptors (RXRs). The oximes of S-substituted (tetramethyltetrahydronaphthyl)carbonylbenzoic acids are readily available by condensation with hydroxyl- or methoxylamine; alkylation of the hydroxyl oxime provides a variety of analogues. Grimes and variously substituted oxime derivatives demonstrate high binding affinity for the RXRs and specific RXR activation and, hence, are called rexinoids. These oxime rexinoids are activators of the RXR: PPAR gamma heterodimer and are potent inducers of differentiation of 3T3-L1 preadipocytes to adipocytes. We have recently reported that ligands which activate the RXR:PPAR gamma heterodimer in this manner are effective in the treatment of type II diabetes (non-insulin-dependent diabetes mellitus, NIDDM). Thus, these new oxime rexinoids are potential therapeutic agents for the treatment of metabolic disorders, such as obesity and diabetes.
Compounds having selective activity for Retinoid X Receptors, and means for modulation of processes mediated by Retinoid X Receptors
申请人:Boehm F. Marcus
公开号:US20060106072A1
公开(公告)日:2006-05-18
Compounds, compositions, and methods for modulating processes mediated by Retinoid X Receptors using retinoid-like compounds which have activity selective for members of the subclass of Retinoid X Receptors (RXRs), in preference to members of the subclass of Retinoic Acid Receptors (RARs). Examples of such compounds are bicyclic benzyl, pyridinyl, thiophene, furanyl, and pyrrole derivatives. The disclosed methods employ compounds for modulating processes selectively mediated by Retinoid X Receptors.
A method of treating a PPARγ and/or RXR related disease or disorder in a subject includes adminstering to the subject an RXR agonist alone or in combination with a PPARγ agonist.
US6320074B1
申请人:——
公开号:US6320074B1
公开(公告)日:2001-11-20
[EN] RXR AGONIST COMPOUNDS AND METHODS<br/>[FR] COMPOSÉS AGONISTES DE RXR ET PROCÉDÉS ASSOCIÉS
申请人:UNIV CASE WESTERN RESERVE
公开号:WO2011006157A2
公开(公告)日:2011-01-13
A method of treating a PPARγ and/or RXR related disease or disorder in a subject includes administering to the subject an RXR agonist alone or in combination with a PPARγ agonist.
[EN] RXR AGONISTS COMPOUNDS AND METHODS<br/>[FR] COMPOSÉS AGONISTES DE RXR ET PROCÉDÉS ASSOCIÉS