Antagonists & inhibitors
An antagonist is a drug or chemical that reduces the effect of an agonist. Competitive antagonists bind to the same site on a receptor as the agonist but do not activate it - thereby blocking the action of the agonist. Non-competitive antagonists block the action of the agonist by binding to a different site on the receptor (an allosteric or non-agonist site). A reversible antagonist binds non-covalently and can be washed out. An irreversible antagonist binds covalently and cannot be displaced by either competing ligands or washing. Inhibitors are drugs that can bind to a protein, such as an enzyme and decrease its activity. Researchers can save up to 50% on competitive antagonists, non-competitive antagonists, reversible and irreversible antagonists, and inhibitors from Hello Bio - they are up to half the price of other suppliers.
CCG 1423 (HB3389)
Description:Rho/SRF pathway inhibitor. Induces intermediate mesoderm differentiation from ESCs.
Purity:>99%
Cyclopamine (HB2965)
Description:Smo and hedgehog (Hh) signaling inhibitor. Also depletes stem like cancer cells and induces hESCs into endocrine cells.
Purity:>98%
Dorsomorphin dihydrochloride (HB2800)
Description:Potent, selective AMPK inhibitor. Promotes neural hPSCs differentiation and promotes cardiomyocyte differentiation in mESCs.
Purity:>98%
I-BET 151 hydrochloride (HB1446)
Description:BET bromodomain inhibitor, also promotes differentiation of hiPSCs into megakaryocytes
Purity:>98%
ITD 1 (HB3446)
Description:Selective TGF-β signaling inhibitor. Induces cardiomyocyte differentiation in ESCs.
Purity:>98%
IWP 4 (HB3066)
Description:Potent Wnt/β-catenin signaling inhibitor. Induces cardiomyocyte differentiation of hESCs and iPSCs.
Purity:>98%
KY 02111 (HB3465)
Description:Wnt signaling inhibitor. Promotes differentiation of hESCs and iPSCs into cardiomyocytes.
Purity:>99%
PluriSln 1 (HB3573)
Description:SCD1 inhibitor. Selectively eliminates undifferentiated hPSCs from culture.
Purity:>99%
Stauprimide (HB3011)
Description:NME2 nuclear translocation inhibitor. Primes ESCs for differentiation.
Purity:>98%