Journal ArticleDOI
Interoception and alcohol: Mechanisms, networks, and implications.
TLDR
In this paper, a review of interoceptive processes related to alcohol is presented, including physiological responses to alcohol, how interceptive states can impact drinking, and the recruitment of brain networks as informed by clinical research.About:
This article is published in Neuropharmacology.The article was published on 2021-12-01. It has received 6 citations till now. The article focuses on the topics: Interoception.read more
Citations
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Journal ArticleDOI
From a systems view to spotting a hidden island: A narrative review implicating insula function in alcoholism
TL;DR: This article used functional magnetic resonance imaging data from patients and animal models of alcohol addiction-like behaviors, and developed mathematical models of the 'relapse-prone' network states to identify brain sites and functional networks that can be selectively targeted by therapeutic interventions.
Journal ArticleDOI
Animal models of compulsion alcohol drinking: Why we love quinine-resistant intake and what we learned from it
TL;DR: In this paper , the authors discuss rodent compulsion-like alcohol drinking (CLAD) models, focusing on the two most widely used adverse stimuli to model rodent compulsoriness, quinine adulteration of alcohol and footshook-resistant alcohol intake.
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Predator odor (TMT) exposure potentiates interoceptive sensitivity to alcohol and increases GABAergic gene expression in the anterior insular cortex and nucleus accumbens in male rats
TL;DR: In this paper , the authors used a 2-lever, operant drug discrimination procedure to train male Long-Evans rats to discriminate the interoceptive effects of alcohol (2 g/kg) from water.
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Interoception Within the Context of Impulsivity and Addiction
TL;DR: A review of the relationship between impulsivity and interoception in addiction can be found in this article , which summarizes the current understanding of the topic, identifies any gaps in knowledge, and provides directions for future research.
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Alexithymia and Alcohol Use: Evaluating the Role of Interoceptive Sensibility with the Revised Multidimensional Assessment of Interoceptive Awareness
TL;DR: In this paper , the authors assessed predictions based on these hypotheses in 337 young adult alcohol users recruited online and found that alcohol use was positively correlated with alexithymia and reward sensitivity, and negatively correlated with emotion regulation as expected, but was uncorrelated with interoceptive sensibility.
References
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Journal ArticleDOI
Dissociable Intrinsic Connectivity Networks for Salience Processing and Executive Control
William W. Seeley,Vinod Menon,Alan F. Schatzberg,Jennifer Keller,Gary H. Glover,Heather A. Kenna,Allan L. Reiss,Michael D. Greicius +7 more
TL;DR: Two distinct networks typically coactivated during functional MRI tasks are identified, anchored by dorsal anterior cingulate and orbital frontoinsular cortices with robust connectivity to subcortical and limbic structures, and an “executive-control network” that links dorsolateral frontal and parietal neocortices.
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How do you feel--now? The anterior insula and human awareness.
TL;DR: New findings suggest a fundamental role for the AIC (and the von Economo neurons it contains) in awareness, and thus it needs to be considered as a potential neural correlate of consciousness.
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How do you feel? Interoception: the sense of the physiological condition of the body.
TL;DR: Functional anatomical work has detailed an afferent neural system in primates and in humans that represents all aspects of the physiological condition of the physical body that might provide a foundation for subjective feelings, emotion and self-awareness.
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Mindfulness Training as a Clinical Intervention: A Conceptual and Empirical Review
TL;DR: In this paper, a review summarizes conceptual approaches to mind-fulness and empirical research on the utility of mindfulness-based interventions, and suggests that these interventions may be helpful in the treatment of several disorders.
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Deciding Advantageously Before Knowing the Advantageous Strategy
TL;DR: The results suggest that, in normal individuals, nonconscious biases guide behavior before conscious knowledge does, and without the help of such biases, overt knowledge may be insufficient to ensure advantageous behavior.