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.
DAPT (HB3345)
Description:γ-secretase inhibitor and classical notch inhibitor. Induces neuronal differentiation. 3D Growth matrix component and used in cerebral organoid differentiation media.
Purity:>98%
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Dexamethasone (HB2521)
Description:Anti-inflammatory synthetic glucocorticoid. Induces hMSC differentiation. Apoptosis inducer.
Purity:>98%
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Dexamethasone (water-soluble) (HB6020)
Description:Synthetic glucocorticoid with potent anti-inflammatory actions. Induces hMSC differentiation. Apoptosis inducer. Water soluble and suitable for cell culture.Â
Purity:>98%
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DMSO (Sterile-filtered) (HB3262)
Description:Widely used solvent. Improves direct differentiation of pluripotent stem cells and used as a stem cell cryoprotectant
Purity:>99.9%
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Dorsomorphin dihydrochloride (HB2800)
Description:Potent, selective AMPK inhibitor. Promotes neural hPSCs differentiation and promotes cardiomyocyte differentiation in mESCs.
Purity:>98%
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1-EBIO (HB1045)
Description:Epithelial KCa channel activator. Promotes ESC differentiation into cardiomyocytes.
Purity:>98%
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EC 23 (HB2592)
Description:Synthetic retinoid. Induces neural differentiation of hESCs.
Purity:>99%
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EHNA hydrochloride (HB3540)
Description:Potent adenosine deaminase and PDE2 inhibitor. Supresses spontaneous hESC differentiation. Also maintains pluripotency of hESCs in the absence of exogenous cytokines.
Purity:>98%
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FH 1 (HB3565)
Description:iPSC-derived hepatocyte differentiation and maturation enhancer
Purity:>99%
