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NMDA

N-Methyl-D-aspartic acid or N-Methyl-D-aspartate (NMDA) is an amino acid derivative that acts as a specific agonist at the NMDA receptor mimicking the action of glutamate, the neurotransmitter which normally acts at that receptor.

It may be involved in stress regulation[1][2]

References

  1. Gould, E., McEwen, B. S., Tanapat, P., Galea, L. A. M., & Fuchs, E. (1997). Neurogenesis in the dentate gyrus of the adult tree shrew is regulated by psychosocial stress and NMDA receptor activation. The Journal of Neuroscience, 17(7), 2492–2498.
  2. Adamec, R. E., Burton, P., Shallow, T., & Budgell, J. (1998). NMDA receptors mediate lasting increases in anxiety-like behavior produced by the stress of predator exposure—implications for anxiety associated with posttraumatic stress disorder. Physiology & Behavior, 65(4), 723–737.