Bile-acid-based receptors

Tripathi, A. Pandey, P. S. Hydrogen sulfate-induced organogelation of a bile acid based anion-receptor. Tetrahedron Lett. 2011, 52, 3558-3560. 

Another example in which literature results were reanalyzed in view of the PSSC concept concerns the development of ligands for the farnesoid X receptor. The farnesoid X receptor is a transcriptional sensor for bile acids, the primary products of cholesterol metabolism, and plays an important role in lipid homeostasis. The farnesoid X receptor was, until recently, an orphan receptor, which means that no specific ligands existed for this receptor. Selective ligands for this receptor have been found in natural product libraries described by Nicolaou et al. The group of Nicolaou developed solid phase synthesis methods to make combinatorial libraries based on a benzopyran core structure. " A 10,000-membered combinatorial library based on the benzopyran core structure was synthesized and screened for activity on the farnesoid X receptor. The first specific ligands for the... 

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