Kukoamine A Protects against NMDA-Induced Neurotoxicity Accompanied with Down-Regulation of GluN2B-Containing NMDA Receptors and Phosphorylation of PI3K/Akt/GSK-3β Signaling Pathway in Cultured Primary Cortical Neurons

Kukoamine (KuA) is a spermine alkaloid present in traditional Chinese medicine Cortex Lycii radices, which possesses various pharmacological properties. Our previous studies have demonstrated that KuA exerts neuroprotective effects against H2O2-induced oxidative stress, radiation-induced neuroinflammation, oxidative stress and neuronal apoptosis, as well as neurotoxin-induced Parkinson's disease through apoptosis inhibition and autophagy...