The cholinergic system, sigma-1 receptors and cognition

Aren van Waarde1, Nisha K Ramakrishnan, Anna A Rybczynska

  • 1Department of Nuclear Medicine and Molecular Imaging, University Medical Center Groningen, University of Groningen, Hanzeplein 1, 9713 GZ Groningen, The Netherlands. a.van.waarde@ngmb.umcg.nl

Summary

Sigma-1 receptor agonists show promise for treating memory deficits and cognitive disorders by modulating the cholinergic system. These compounds demonstrate significant anti-amnesic and neuroprotective effects in various animal models.

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