A-83-01 is a potent TGF-β type I receptor (ALK) inhibitor. It affects TGF-β signaling pathways, by blocking Smad2/3 phosphorylation, promoting cellular reprogramming, stem cell expansion, and directed epithelial differentiation while preventing senescence.
A-83-01 Mechanism of Action: ALK5 Inhibition in Stem Cell Research
A-83-01 MOA：Targeting ALK5/TGF-β Pathway for Stem Cell and Organoid Research