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The effects of acute alcohol administration on the human brain: Insights from neuroimaging
2014
Neuropharmacology
These in vivo neuroimaging studies generally show that acute alcohol administration affects brain structures implicated in motivation and behavior control, and that chronic intoxication is correlated with ...
We then briefly address how chronic alcohol intoxication (as inferred from cross-sectional differences between various drinking populations and controls) may yield individual brain differences between ...
Cited original research performed by the authors was funded by intramural funding of the National Institute on Alcohol Abuse and Alcoholism. ...
doi:10.1016/j.neuropharm.2013.07.039
pmid:23978384
pmcid:PMC3971012
fatcat:ibcxzzx6ijgzfbs4dmgoflpmeq
Brain proton magnetic resonance spectroscopy of alcohol use disorders
[chapter]
2014
Handbook of Clinical Neurology
NAA in female and male alcoholics. ...
Nevertheless, stopping alcohol intake is not the panacea for optimal brain health. ...
doi:10.1016/b978-0-444-62619-6.00019-7
pmid:25307583
pmcid:PMC4876042
fatcat:bo62673a2fcqbl5m37ng4ge47e
Interactive effects of chronic cigarette smoking and age on hippocampal volumes
2013
Drug and Alcohol Dependence
NAA in female and male alcoholics. ...
Nevertheless, stopping alcohol intake is not the panacea for optimal brain health. ...
doi:10.1016/j.drugalcdep.2013.08.020
pmid:24051060
pmcid:PMC3870586
fatcat:y6fwbeop2ra2vp3qmheb3iulru
Chronic alcoholism: Insights from neurophysiology
2009
Neurophysiologie clinique
deficits at the level of the sensory cortex and not only disturbances involving associative cortices and limbic structures; and (4) decreased theta, gamma and delta oscillations, suggesting cognitive ...
"inhibitory" cortical dysfunction; (3) decreased amplitude for cognitive event-related potentials situated along the continuum of informationprocessing, suggesting that alcoholism is associated with neurophysiological ...
Although not as significant as in males, recent studies have indicated that smaller P3 amplitudes are also present in female alcoholics [158] . ...
doi:10.1016/j.neucli.2009.08.002
pmid:19853791
fatcat:5qobpxgc4jhuvmf6jgxi2sgzny
Moderate Mocha Coffee Consumption Is Associated with Higher Cognitive and Mood Status in a Non-Demented Elderly Population with Subcortical Ischemic Vascular Disease
2021
Nutrients
We assessed the association between different quantities of mocha coffee intake over the last year and cognitive and mood performance in a homogeneous sample of 300 non-demented elderly Italian subjects ...
Daily mocha coffee intake was associated with higher cognitive and mood status, with a significant dose-response association even with moderate consumption. ...
and occasional drinkers, whereas the incidence of WMLs was lower in female drinkers than female non-drinkers or occasional drinkers. ...
doi:10.3390/nu13020536
pmid:33562065
pmcid:PMC7916014
fatcat:a2xeemtbmbfezg3tocpbqrlnam
ETHANOL AND NMDA RECEPTOR COUPLING TO ERK SIGNALING
2004
Alcoholism: Clinical and Experimental Research
drinking, but not that due to deprivation alone. ...
The excitatory actions of GABA generate these GDPs, which are associated with large oscillations in intracellular calcium. ...
Alcoholics (male and female) have significantly smaller ICV than healthy non-alcoholics. ...
doi:10.1097/00000374-200408002-00418
fatcat:gyt6k6qtbveibppgmo6225nzf4
Speaker Abstracts
2021
Alcoholism: Clinical and Experimental Research
Previous studies have identified transcriptomic patterns in the brain associated with alcohol dependence in both humans and animal models. ...
Multiomics approaches used to delineate cell type-specific differences in brain function could greatly advance knowledge molecular mechanisms associated with alcohol-dependent individuals. ...
Caspase-mediated ablation of these CeA-NTS neurons reduced voluntary ethanol intake and preference in male, but not female mice. ...
doi:10.1111/acer.14617
fatcat:htkr7pxcz5allmlpcwojtu6dyu
Structural and Functional Imaging Studies in Chronic Cannabis Users: A Systematic Review of Adolescent and Adult Findings
2013
PLoS ONE
Functional neuroimaging studies suggest different patterns of resting global and brain activity during the performance of several cognitive tasks both in adolescents and adults, which may indicate compensatory ...
Conclusion: Chronic cannabis use may alter brain structure and function in adult and adolescent population. ...
McQueeny et al. (2011) [156] also described an effect of gender in which female cannabis users but not males, exhibited a larger right amygdala volume. ...
doi:10.1371/journal.pone.0055821
pmid:23390554
pmcid:PMC3563634
fatcat:pffvgfex3navzibcbmsgltjcfu
1301 – Structural and functional imaging studies in chronic cannabis users: a systematic review of adolescent and adult findings
2013
European psychiatry
Functional neuroimaging studies suggest different patterns of resting global and brain activity during the performance of several cognitive tasks both in adolescents and adults, which may indicate compensatory ...
Conclusion: Chronic cannabis use may alter brain structure and function in adult and adolescent population. ...
McQueeny et al. (2011) [156] also described an effect of gender in which female cannabis users but not males, exhibited a larger right amygdala volume. ...
doi:10.1016/s0924-9338(13)76359-4
fatcat:q63hx57xf5hnvkgllvla5iyafe
ESBRA 2005 SYMPOSIA ABSTRACTS
2005
Alcohol and Alcoholism
While most epidemiological studies also show a positive association for alcohol consumption, this association may not be dose dependent. ...
Several studies have pointed out the role of cigarette smoking and alcohol consumption in GERD, with a dose-dependent increase of odds ratios, especially for smoking. ...
Acknowledgement Work in the author's laboratory is sponsored by the Royal Society, UK.
Acknowledgement Funded by UK NHS Research and Development. ...
doi:10.1093/alcalc/agh208
fatcat:m2w7mzwm4ngutifjpzgy4i2ivq
Pattern of Motor and Cognitive Deficits in Detoxified Alcoholic Men
2000
Alcoholism: Clinical and Experimental Research
superior vermis but no association between lifetime alcohol consumption and ver- mian volumes. ...
Nixon SJ, Tivis R, Parsons OA (1995) Behavioral dysfunction and cogni- tive efficiency in male and female alcoholics. Alcohol Clin Exp Res 19:577-581. ...
doi:10.1111/j.1530-0277.2000.tb02032.x
pmid:10832902
fatcat:gqtkq6ek7jchjbasgifx5uqwle
Poster Session III-Wednesday
2013
Neuropsychopharmacology
In contrast, genes associated with neurodegenerative diseases exhibit strong gender differences, assembling to form an additional module in late life in the male samples but not in the female samples. ...
However, the relationship between ACEs and alcohol seeking behavior in non-dependent drinkers is less clear. ...
In males, a high fat diet led to greater sensitivity to cocaine reward in males, but not in females. ...
doi:10.1038/npp.2013.281
fatcat:n2o3tllrsrbyxgzsfwzhl5psua
MEDICAL CONSEQUENCES OF SUBSTANCE ABUSE
1999
Psychiatric Clinics of North America
The association between alcohol abuse and high-risk behaviors for acquiring AIDS has more recently been demonstrated by the finding of a substantial prevalence of HIV infection among clients of alcohol-addiction ...
The first discusses the complications of alcohol, the most commonly abused substance in the United States. ...
[6] Alcoholic cardiac myopathy that is diagnosed early responds to the cessation of alcohol intake. Cardiomyopathy and myopathy 355 are more common in female alcoholics than in male alcoholics. ...
doi:10.1016/s0193-953x(05)70081-2
pmid:10385938
fatcat:g7ny5iybmzdmbmdzi5t4maxc4m
Neurobiology of comorbid post-traumatic stress disorder and alcohol-use disorder
2016
Genes, Brain and Behavior
In a study of alcohol-dependent men with comorbid PTSD, a history of emotional abuse in childhood was found to contribute to impaired quality of life (Evren et al. 2011) . ...
Are there other risk factors associated with this dual diagnosis? ...
Acknowledgments This work was supported by NIH grants AA023305 (N.W.G.) and AA017531, AA010422, AA121099 (J.L.W.). ...
doi:10.1111/gbb.12349
pmid:27749004
pmcid:PMC5477640
fatcat:tvjj5la47jamjk3xr26riuoizy
Cue-reactivity in the ventral striatum characterizes heavy cannabis use, whereas reactivity in the dorsal striatum mediates dependent use: Supplemental
[article]
2019
bioRxiv
pre-print
An exploratory analysis revealed that higher ventral caudate cue-reactivity was associated with stronger cue-induced arousal and craving in dependent users, whereas this pattern was reversed in non-dependent ...
To differentiate the adaptive changes, the present functional magnetic resonance imaging study examined behavioral and neural cue-reactivity in dependent (n = 18) and non-dependent (n = 20) heavy cannabis ...
Acknowledgements We thank the authors of previous cannabis cue-reactivity studies (30, 68) for providing the cannabis-associated stimuli. The authors declare no competing interests. ...
doi:10.1101/516385
fatcat:gikpruru5fhkjlt2xetcr7vccm
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