Ethanol administration (4g/kg) in male rats increased IL-6 but decreased TNF-α expression in PVN, an effect that was blunted or reversed after long-term ethanol self-administration (Doremus-Fitzwater, Buck et al. 2014). Cytokines can also modulate important behavioral functions including learning and memory (Hao, Jing et al. 2014) possibly due to their role in neuroplasticity (Sheridan, Wdowicz […]