Small-molecule CRTH2 antagonists for the treatment of allergic inflammation: an overview

The discovery of a second receptor for prostaglandin D2, chemoattractant receptor-homologous molecule expressed on T helper type 2 (CRTH2), has revived significant efforts into the development of small-molecule antagonists for allergic diseases as the receptor is predominantly expressed on cells suc...

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Veröffentlicht in:Expert opinion on investigational drugs 2005-07, Vol.14 (7), p.769-773
Hauptverfasser: Ly, Tai Wei, Bacon, Kevin B
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container_title Expert opinion on investigational drugs
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creator Ly, Tai Wei
Bacon, Kevin B
description The discovery of a second receptor for prostaglandin D2, chemoattractant receptor-homologous molecule expressed on T helper type 2 (CRTH2), has revived significant efforts into the development of small-molecule antagonists for allergic diseases as the receptor is predominantly expressed on cells such as eosinophils, TH2 cells and basophils, which are major pro-inflammatory cells in diseases such as asthma and allergic rhinitis. This brief review serves to illustrate current patent literature focusing on the similarities and differences of an ever-growing number of CRTH2 antagonists emerging from corporate laboratories.
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source MEDLINE; Taylor & Francis Medical Library - CRKN; Taylor & Francis Journals Complete
subjects allergy
Animals
asthma
carboxylic acid
CRTH2
DP receptor
Humans
Hypersensitivity - drug therapy
Hypersensitivity - immunology
Hypersensitivity - pathology
indoles
Inflammation Mediators - antagonists & inhibitors
Inflammation Mediators - physiology
Prostaglandin Antagonists - pharmacology
Prostaglandin Antagonists - therapeutic use
prostaglandin D2
ramatroban
Receptors, Immunologic - antagonists & inhibitors
Receptors, Immunologic - physiology
Receptors, Prostaglandin - antagonists & inhibitors
Receptors, Prostaglandin - physiology
title Small-molecule CRTH2 antagonists for the treatment of allergic inflammation: an overview
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