Tobacco-derived 4R-cembranoid confers neuroprotection against LPS-induced hippocampal inflammation in mice (decreases levels of pro-inflammatory cytokines; improves memory function; activates STAT3, Akt1, and CREB phosphorylation; and upregulates the mRNA levels of ORM2, GDNF, and C3) independent of the α7 nicotinic receptor
Rojas-Colón, L.A., Dash, P.K., Morales-Vías, F.A. et al. 4R-cembranoid confers neuroprotection against LPS-induced hippocampal inflammation in mice. J Neuroinflammation 18, 9