Retinoid X receptor Ligands with anti-type 2 diabetic activity

Ken Ichi Morishita, Hiroki Kakuta

Research output: Contribution to journalReview article

5 Citations (Scopus)

Abstract

Peroxisome proliferator-activated receptor gamma (PPARγ) is a ligand-dependent transcription factor that plays an important role in regulating glucose metabolism. Agonists of PPARγ, such as thiazolidinediones, have anti-hyperglycemic activity, and are therefore used to treat type 2 diabetes. However, the functional activity of PPARγ is manifested by heterodimers of PPARγ with retinoid X receptors (RXRs). Since RXR/PPARγ heterodimers can be activated not only by PPARγ agonists, but also by RXR agonists, RXR agonists are also attractive candidates for treatment of type 2 diabetes. However, RXR full agonists have side effects, such as triglyceride elevation and hypothyroidism. Therefore, RXR partial agonists have been developed as new anti-type 2 diabetes agent candidates with reduced side effects. In addition, RXR antagonists also show therapeutic potency in type 2 diabetes patients. Here, we review RXR full agonists, RXR antagonists, and RXR modulators (partial agonists) with reported anti-diabetic effects, and we discuss their potential suitability as antidiabetic agents.

Original languageEnglish
Pages (from-to)696-707
Number of pages12
JournalCurrent Topics in Medicinal Chemistry
Volume17
Issue number6
DOIs
Publication statusPublished - Mar 1 2017

Keywords

  • Agonists
  • Antagonists
  • Diabetes
  • Glucose-lowering effects
  • Partial-agonists
  • Retinoid X receptors

ASJC Scopus subject areas

  • Drug Discovery

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