Antagonists & inhibitors

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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.

Items 21-30 of 114

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  1. Cyclopamine (HB2965)

    Description:

    Smo and hedgehog (Hh) signaling inhibitor. Also depletes stem like cancer cells and induces hESCs into endocrine cells.

    Purity:

    >98%

    Pack:
    1mg
    Price:
    $196
    Qty:
    Pack:
    5mg
    Price:
    $746
    Qty:
  2. Description:

    Potent SERCA1a inhibitor

    Purity:

    >98%

    Pack:
    10mg
    Price:
    $95
    Qty:
    Pack:
    50mg
    Price:
    $451
    Qty:
  3. Cyclosporin A (HB0220)

    Description:

    Potent calcineurin inhibitor. Inhibits MPTP opening.

    Purity:

    >99%

    Pack:
    100mg
    Price:
    $96
    Qty:
  4. Pack:
    10mg
    Price:
    $213
    Qty:
    Pack:
    50mg
    Price:
    $827
    Qty:
  5. DAPT (HB3345)

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    Description:

    γ-secretase inhibitor and classical notch inhibitor. Induces neuronal differentiation. 3D Growth matrix component and used in cerebral organoid differentiation media.

    Purity:

    >98%

    Pack:
    5mg
    Price:
    Qty:
    Pack:
    10mg
    Price:
    $168
    Qty:
    Pack:
    25mg
    Price:
    $418
    Qty:
    Pack:
    50mg
    Price:
    $703
    Qty:
    Pack:
    10mM (1mL in DMSO)
    Price:
    $109
    Qty:
  6. Pack:
    1mg
    Price:
    Qty:
    Pack:
    5mg
    Price:
    $147
    Qty:
    Pack:
    10mg
    Price:
    $185
    Qty:
    Pack:
    50mg
    Price:
    $773
    Qty:
  7. Pack:
    50mg
    Price:
    $69
    Qty:
    Pack:
    250mg
    Price:
    $209
    Qty:
  8. Pack:
    10mg
    Price:
    $208
    Qty:
  9. Pack:
    25mg
    Price:
    $169
    Qty:
    Pack:
    100mg
    Price:
    $502
    Qty:
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