Compounds Having Activity in Correcting Mutant-CFTR Processing and Uses Thereof
申请人:Kurth Mark J.
公开号:US20100273839A1
公开(公告)日:2010-10-28
The invention provides compositions, pharmaceutical preparations and methods for increasing activity of a mutant cystic fibrosis transmembrane conductance regulator protein (mutant-CFTR). The compositions pharmaceutical preparations and methods are useful for the study and treatment of disorders associated with mutant-CFTR, such as cystic fibrosis. The compositions and pharmaceutical preparations of the invention may comprise one or more bithiazole-containing compounds of the invention, or an analog or derivative thereof.
Design and synthesis of a hybrid potentiator–corrector agonist of the cystic fibrosis mutant protein ΔF508-CFTR
作者:Aaron D. Mills、Choong Yoo、Jeffrey D. Butler、Baoxue Yang、A.S. Verkman、Mark J. Kurth
DOI:10.1016/j.bmcl.2009.11.020
日期:2010.1
defective CFTR chloride channelgating by a ‘potentiator’ and of defective CFTR protein folding by a ‘corrector’. Based on SAR data for phenylglycine-type potentiators and bithiazole correctors, we designed a hybridmolecule incorporating an enzymatic hydrolysable linker to deliver the potentiator (PG01) fragment 2 and the corrector (Corr-4a) fragment 13. The hybridmolecule 14 contained PG01-OH and