The ability of alcohol to affect memory may be due, in part, to its ability to inhibit the formation of new neurons or neurogenesis in the hippocampus.
The ability of alcohol to cause short term memory problems and blackouts is due to its effects on an area of the brain called the hippocampus.
The ability of alcohol to perturb normal patterns of DNA methylation is of considerable interest with regard to its cancer-promoting effects.
The ability of alcohol to cause developmental anomalies has been demonstrated in a broad range of taxa, from insects to mammals.
These examples illustrate the ability of alcohol to have profound and long-lasting effects on clock-gene expression in multiple organs and tissues.
In this way, it is possible to determine the ability of alcohol to maintain responding at different concentrations/doses or under different response requirements.
Past studies have confirmed that DS systems are a powerful means of evaluating the effect on driving ability of alcohol, 15 lack of sleep 16 and drug use, 17 as well as hemianopia 18 20 and other visual field defects.
The ability of alcohol to induce a locomotor stimulation, dopamine release and conditioned place preference is reduced in ghrelin knockout mice (Jerlhag et al., 2011), implying that either centrally or peripherally produced ghrelin is of importance for alcohol reinforcement.
Herein we present novel data showing that NOX‐B11‐2, which prevents brain access for circulating ghrelin, does not affect the ability of alcohol to induce a locomotor stimulation, accumbal dopamine release, and expression of conditioned place preference in mice.
Given the demonstrated ability of alcohol to alter DNA methylation and chromatin structure, it is likely that in organ systems which enter or are in a period of active epigenetic programming, ethanol exposure induces lasting epigenetic lesions that persist throughout organogenesis, whereas non-developing systems remain largely refractory to alcohol's effects.
