PerspectiveNeurobiology

Learning More About NMDA Receptor Regulation

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Science  18 Jan 2002:
Vol. 295, Issue 5554, pp. 449-451
DOI: 10.1126/science.1069391

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Summary

Increased calcium permeability of the NMDA receptors of postsynaptic neurons influences synaptic plasticity and, hence, learning and memory. In a Perspective, Ghosh explains new findings ( Takasu et al.) that reveal how the NMDA receptor-mediated postsynaptic calcium influx is regulated by activation of the EphB receptor and its signaling pathway.