2. Signaling Pathways
  3. Neuronal Signaling
  4. Amyloid-β
  5. Amyloid-β Activator

Amyloid-β Activator

Amyloid-β Activators (5):

Cat. No. Product Name Effect Purity
  • HY-136500
    Prostaglandin H2
    		Activator
    Prostaglandin H2 (PGH2) is an endothelium-derived contracting factor. Prostaglandin H2 can cause vasoconstriction. Prostaglandin H2 is the common precursor of all PGs and is produced by several cells that express cyclooxygen-ases. Prostaglandin H2 can activate PGD2 receptors CRTH2 and DP via interacting directly with the receptors and/or by giving rise to PGD2 after catalytic conversion by plasma proteins. Prostaglandin H2 can induce eosinophils migration and inhibit platelet aggregation. Prostaglandin H2 can accelerate the formation of dimers and higher oligomers of amyloid β1-42. Prostaglandin H2 can be used for the researches of inflammation and neurological disease, such as Alzheimer disease.
  • HY-113938
    AZD4694
    		Activator 99.57%
    AZD4694 (NAV4694), a fluorinated β-amyloid (Aβ) plaque neuroimaging PET radioligand, shows high affinity for Aβ fibrils (Kd = 2.3 nM).
  • HY-145890
    LC kinetic stabilizer-2
    		Activator
    LC kinetic stabilizer-2 is a potent  amyloidogenic immunoglobulin light chain (LC) kinetic stabilizer with an EC50 of 24 nM.
  • HY-134894A
    Glycerophosphorylethanolamine sodium
    		Activator
    Glycerophosphorylethanolamine (GroPEtn) sodium is an active phosphodiester metabolite of Phosphatidylethanolamine (HY-W250118). Glycerophosphorylethanolamine sodium promotes the aggregation of amyloid β-protein (Aβ (1-40)) in vitro. Glycerophosphorylethanolamine sodium can be used in the field of neurodegenerative diseases, such as Alzheimer’s disease research.
  • HY-13325
    Aβ aggregation modulator-1
    		Activator
    Aβ aggregation modulator-1 is a stimulator of amyloid-β (Aβ) fibrillogenesis. Aβ aggregation modulator-1 binds hydrophobic residues in Aβ peptides and stabilizes β-sheet-rich protofibrils and fibrils. Aβ aggregation modulator-1 accelerates Aβ polymerization and reduces concentrations of small, toxic Aβ oligomers in heterogeneous aggregation reactions. Aβ aggregation modulator-1 suppresses long-term potentiation (LTP) inhibition by Aβ oligomers in hippocampal brain slices. Aβ aggregation modulator-1 can be used for the study of Alzheimer's disease (AD).