Evidence map›Paper›PMID 28977763›Full record

ReviewAnnual review of pharmacology and toxicology2018

Convergent Neuronal Plasticity and Metaplasticity Mechanisms of Stress, Nicotine, and Alcohol.

Alexey Ostroumov, John A Dani

Abstract readReview
In one paragraph

Review in Annual review of pharmacology and toxicology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.0field-weighted citation impact, top 14% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 36 citations in OpenAlex.

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  7. Behavioral studies of spinal conditioning: The spinal cord is smarter than you think it is.Journal of experimental psychology. Animal learning and cognition · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Alexey OstroumovDepartment of Neuroscience, Mahoney Institute for Neurosciences, Perelman School for Medicine, Philadelphia, Pennsylvania 19104, USA; email: alexeyo@pennmedicine.upenn.edu , johndani@pennmedicine.upenn.edu.
John A DaniDepartment of Neuroscience, Mahoney Institute for Neurosciences, Perelman School for Medicine, Philadelphia, Pennsylvania 19104, USA; email: alexeyo@pennmedicine.upenn.edu , johndani@pennmedicine.upenn.edu.

Funding

STRUCTURE/FUNCTION OF EXCITATORY SYNAPTIC CHANNELSR01NS021229 · NINDS · UNIVERSITY OF PENNSYLVANIA · PI DANI, JOHN A. · 1987 to 2021
$5.3M
CELLULAR MECHANISMS OF NICOTINE ADDICTIONR01DA009411 · NIDA · UNIVERSITY OF PENNSYLVANIA · PI DANI, JOHN A. · 1997 to 2018
$5.0M
Alpha 5 nAChR is a Risk Factor within the Dopamine System for Nicotine AddictionR01DA036572 · NIDA · UNIVERSITY OF PENNSYLVANIA · PI DANI, JOHN A. · 2014 to 2018
$2.3M
CHOLINERGIC INFLUENCES NEURONAL CIRCUIT EXCITABILITYR37NS021229 · NINDS · BAYLOR COLLEGE OF MEDICINE · PI DANI, JOHN A. · 2000 to 2006
$2.1M
NIDA NIH HHS R01 DA009411NIDA NIH HHS R01 DA036572NINDS NIH HHS R01 NS021229NINDS NIH HHS R37 NS021229
6 · The paper itself

Abstract

Stress and tobacco smoking are risk factors for alcoholism, but the underlying neural mechanisms are not well understood. Although stress, nicotine, and alcohol have broad, individual effects in the brain, some of their actions converge onto the same mechanisms and circuits. Stress and nicotine augment alcohol-related behaviors, in part via modulation of alcohol-evoked neuronal plasticity and metaplasticity mechanisms. Stress modulates alcohol-evoked plasticity via the release of signaling molecules that influence synaptic transmission. Nicotine also activates some of the same signaling molecules, cells, and circuits, producing a convergence of both stress and nicotine onto common plasticity mechanisms that influence alcohol self-administration. We describe several forms of alcohol-induced plasticity, including classic Hebbian plasticity at glutamatergic synapses, and we highlight less appreciated forms, such as non-Hebbian and GABAergic synaptic plasticity. Risk factors such as stress and nicotine initiate lasting neural changes that modify subsequent alcohol-induced synaptic plasticity and increase the vulnerability to alcohol addiction.

Indexed as

AlcoholismAnimalsEthanolHumansNeuronal PlasticityNicotineStress, PhysiologicalTobacco SmokingEthanolNicotinealcohol use disorderGABAHPA axisKCC2mesolimbicnucleus accumbens

Identifiers

PMID28977763
PMCPMC6535335
OpenAlexW2610178730

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.