Control of chronic inflammation with pathway selective estrogen receptor ligands

Curr Top Med Chem. 2006;6(2):103-11. doi: 10.2174/156802606775270279.

Abstract

The discovery of novel intervention points in the inflammatory pathway has been a focus of drug development in recent years. We have identified pathway selective ligands for the estrogen receptor (ER) that inhibit NF-kappaB mediated inflammatory gene expression causing a reduction of cytokines, chemokines, adhesion molecules and inflammatory enzymes. SAR development of a series of 4-(Indazol-3-yl)-phenols has led to the identification of WAY-169916 an orally active non-steroidal ligand with the potential use in the treatment of inflammatory diseases without the classical proliferative effects associated with non-selective estrogens.

Publication types

  • Review

MeSH terms

  • Anti-Inflammatory Agents, Non-Steroidal / therapeutic use*
  • Chronic Disease
  • Humans
  • Inflammation / drug therapy*
  • Inflammation / immunology*
  • Ligands
  • Molecular Structure
  • Pyrazoles / therapeutic use*
  • Receptors, Estrogen / antagonists & inhibitors*
  • Receptors, Estrogen / immunology*
  • Structure-Activity Relationship

Substances

  • Anti-Inflammatory Agents, Non-Steroidal
  • Ligands
  • Pyrazoles
  • Receptors, Estrogen
  • WAY-169916