SB-525334

SB-525334

CAT N°: 16281
Price:

From 49.00 41.65

SB-525334 is a potent inhibitor of the TGF-? receptor 1 (TGF-? R1, ALK5) kinase (IC50 = 14.36 nM).{27599} It is ~4-fold less effective against ALK4 and inactive against ALK2, ALK3, and ALK6.{27599} SB-525334 blocks TGF-?1-induced phosphorylation and nuclear translocation of SMAD2/3 as well as TGF-?1-directed gene expression.{27599} It is effective in vivo, preventing puromycin aminonucleoside-induced renal fibrosis and bleomycin-induced pulmonary fibrosis.{27599,27600,27601} SB-525334 also modulates carcinogenesis and suppresses the development of pulmonary arterial hypertension in animals.{27601,27602,27603}

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