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.
- Description:
Water soluble Toll-like receptor 7 (TLR7) agonist. Stimulates cytokine production.
Purity:>98%
Ionomycin calcium salt (HB1001)
Description:Calcium ionophore. Stimulates cytokine production.
Purity:>98%
Ionomycin free acid (HB1002)
Description:Calcium ionophore. Stimulates cytokine production.
Purity:>98%
LIH383 (HB9242)
Description:Potent and selective ACKR3 (CXCR7) agonist. Potentiates opioid peptide activity.
- Description:
Novel, intracellular covalent chemokine CCR2 negative allosteric modulator (NAM). Binds irreversibly.
Monensin sodium salt (HB4882)
Description:Protein transport inhibitor. Commonly used in cytokine staining.
Purity:>98%
- Description:
PKC activator. Widely used for THP-1 cell differentiation and with ionomycin for stimulating cytokine production
Purity:>99%
SP600125 (HB2234)
Description:Selective, ATP-competitive JNK inhibitor. Prevents BMP9-induced osteogenic MSC differentiation. Maintains stem cells in naive pluripotent state.
Purity:>98%