Cat. No. 5290
Biological ActivityEphA4 receptor tyrosine kinase inhibitor (Kd = 0.8 μM); inhibits EphA4-EphrinA5 interactions (IC50 = 6.34 μM). Prevents AβO induced synaptic damage, dendritic spine loss and prevents the blocking of LTP in hippocampal CA3-CA1 transmissions. Exhibits a long half life in cell culture media (8 and 12 hours in PC3 and C2C12 media respectively). Neuroprotective.
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All Tocris products are intended for laboratory research use only.
Certificate of Analysis / Product Datasheet / Safety Data Sheet
Vargas et al (2014) EphA4 activation of c-Abl mediates synaptic loss and LTP blockade caused by amyloid-β oligomers. PLoS One. 9 e92309. PMID: 24658113.
Lamberto et al (2012) Distinctive binding of three antagonistic peptides to the ephrin-binding pocket of the EphA4 receptor. Biochem. J. 445 47. PMID: 22489865.
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Keywords: KYL, supplier, Ephrins, EphA4, receptor, tyrosine, kinase, antagonists, promotes, axon, regeneration, long, term, potentiation, Tocris Bioscience, Eph Receptor Inhibitor products
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