Corrector activity at HRP-fused CFTR F508del mutant (unknown origin) expressed in human CFBE41o cells assessed as increase in matured protein levels at cell surface after 18 to 24 hrs by luminescence assay
Corrector activity at HRP-fused CFTR F508del mutant (unknown origin) expressed in human CFBE41o cells assessed as increase in matured protein levels at cell surface after 18 to 24 hrs by luminescence assay relative to 3-[(2R,4R)-4-({[1-(2,2-Difluoro-1,3-benzodioxol-5-yl)cyclopropyl]-carbonyl}amino)-7-methoxy-3,4-dihydro-2H-chromen-2-yl]benzoic acid
Corrector activity at CFTR F508del/F508del mutant in primary HBE cells assessed as increase in chloride ion current across apical membrane at 3 uM measured 18 to 24 hrs post compound treatment on basolateral side of cells in presence of channel potentiator GLPG1837 by trans-epithelial current clamp method relative to control