Intrathecal treatment with sigma-1 receptor antagonists reduces formalin-induced phosphorylation of NMDA receptor subunit 1 and the second phase of formalin test in mice.
Cocaine-induced HIV-1 expression in microglia involves sigma-1 receptors and transforming growth factor-beta1.
Sigma receptor activation reduces infarct size at 24 hours after permanent middle cerebral artery occlusion in rats.
A novel adamantane derivative attenuates retinal ischemia-reperfusion damage in the rat retina through sigma-1 receptors.
Chronic administration of dehydroepiandrosterone sulfate (DHEAS) primes for facilitated induction of long-term potentiation via sigma-1 receptor: Optical imaging study in rat hippocampal slices.
Inhibition of tumor cell proliferation by sigma ligands is associated with K+channel inhibition and p27kip accumulation.
Beneficial effects of the σ1 receptor agonists igmesine and dehydroepiandrosterone against learning impairments in rats prenatally exposed to cocaine.
