Modeling, Synthesis and Biological Evaluation of Potential Retinoid X Receptor (RXR) Selective Agonists: Novel Analogues of 4-[1-(3,5,5,8,8-Pentamethyl-5,6,7,8-tetrahydro-2-naphthyl)ethynyl]benzoic Acid (Bexarotene)
作者:Carl E. Wagner、Peter W. Jurutka、Pamela A. Marshall、Thomas L. Groy、Arjan van der Vaart、Joseph W. Ziller、Julie K. Furmick、Mark E. Graeber、Erik Matro、Belinda V. Miguel、Ivy T. Tran、Jungeun Kwon、Jamie N. Tedeschi、Shahram Moosavi、Amina Danishyar、Joshua S. Philp、Reina O. Khamees、Jevon N. Jackson、Darci K. Grupe、Syed L. Badshah、Justin W. Hart
DOI:10.1021/jm900496b
日期:2009.10.8
This report describes the synthesis of analogues of 4-[1-(3,5,5,8,8-pentamethyl-5,6,7,8-tetrahydro-2-naphthyl)ethynyl]benzoicacid (1), commonly known as bexarotene, and their analysis in acting as retinoidX receptor (RXR)-specific agonists. Compound 1 has FDA approval to treat cutaneous T-cell lymphoma (CTCL); however, its use can cause side effects such as hypothyroidism and increased triglyceride
Treatment of disease states which result from neoplastic cell proliferation using PPAR-gamma activators and compositions useful therefor
申请人:The Salk Institute for Biological Studies
公开号:US20040162354A1
公开(公告)日:2004-08-19
In accordance with the present invention, it has been discovered that PPAR&ggr; is expressed consistently in tissues associated with each of a variety of disease states which result from neoplastic cell proliferation. It has further been discovered that maximal activation of PPAR&ggr; with exogenous ligand promotes terminal differentiation of primary cells which are otherwise subject to neoplastic cell proliferation. In accordance with another aspect of the invention, it has been discovered that RXR-specific ligands are also potent agents for induction of differentiation of cells expressing the PPAR&ggr;/RXR&agr; heterodimer, and that simultaneous treatment of cells subject to neoplastic cell proliferation with a PPAR&ggr;-selective ligand, in combination with an RXR-specific ligand, results in an additive stimulation of differentiation. Thus, the effect of neoplastic cell proliferation can be ameliorated by treatment of cells undergoing neoplastic cell proliferation with PPAR&ggr; agonists, optionally in the further presence of RXR agonists, thereby blocking further proliferation thereof. Accordingly, compounds and compositions which are useful for the treatment of a variety of disease states which result from neoplastic cell proliferation have been identified and are described herein.
申请人:Arizona Board of Regents on Behalf of Arizona State University
公开号:US20160338981A1
公开(公告)日:2016-11-24
The invention provides a method for a disease or condition associated with dopamine deficiency (e.g. depression, schizophrenia, or Parkinson's disease) in a mammal in need of such treatment comprising administering a compound that binds to RXR to the mammal.