Evidence map›Paper›PMID 29434375›Full record

ArticleNature neuroscience2018

Bidirectional and long-lasting control of alcohol-seeking behavior by corticostriatal LTP and LTD.

Tengfei Ma, Yifeng Cheng, Emily Roltsch Hellard, Xuehua Wang, Jiayi Lu, Xinsheng Gao, Cathy C Y Huang, Xiao-Yan Wei, Jun-Yuan Ji, Jun Wang

Abstract read
In one paragraph

Article in Nature neuroscience, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 79 papers.

0numbers the graph read from it
0cells of the map it votes in
79citing papers in PubMed
6.3field-weighted citation impact, top 2% 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

79 citing papers in PubMed, 142 citations in OpenAlex.

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19 more citing papers are in PubMed but not listed here.

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

10 authors at 1 institution in 1 country.

Tengfei MaDepartment of Neuroscience and Experimental Therapeutics, College of Medicine, Texas A&M University Health Science Center, Bryan, TX, USA.ORCID http://orcid.org/0000-0002-8916-7370
Yifeng ChengDepartment of Neuroscience and Experimental Therapeutics, College of Medicine, Texas A&M University Health Science Center, Bryan, TX, USA.
Emily Roltsch HellardDepartment of Neuroscience and Experimental Therapeutics, College of Medicine, Texas A&M University Health Science Center, Bryan, TX, USA.
Xuehua WangDepartment of Neuroscience and Experimental Therapeutics, College of Medicine, Texas A&M University Health Science Center, Bryan, TX, USA.
Jiayi LuDepartment of Neuroscience and Experimental Therapeutics, College of Medicine, Texas A&M University Health Science Center, Bryan, TX, USA.
Xinsheng GaoDepartment of Molecular and Cellular Medicine, College of Medicine, Texas A&M University Health Science Center, College Station, TX, USA.
Cathy C Y HuangDepartment of Neuroscience and Experimental Therapeutics, College of Medicine, Texas A&M University Health Science Center, Bryan, TX, USA.
Xiao-Yan WeiDepartment of Neuroscience and Experimental Therapeutics, College of Medicine, Texas A&M University Health Science Center, Bryan, TX, USA.
Jun-Yuan JiDepartment of Molecular and Cellular Medicine, College of Medicine, Texas A&M University Health Science Center, College Station, TX, USA.
Jun WangDepartment of Neuroscience and Experimental Therapeutics, College of Medicine, Texas A&M University Health Science Center, Bryan, TX, USA. jwang@medicine.tamhsc.edu.ORCID http://orcid.org/0000-0002-0085-4722
Texas A&M Health Science Center · US

Funding

Synaptic Plasticity and Alcohol Use DisorderU01AA025932 · NIAAA · TEXAS A&M UNIVERSITY HEALTH SCIENCE CTR · PI WANG, JUN · 2017 to 2021
$1.6M
Context-specific Functions of CDK8R01DK095013 · NIDDK · TEXAS A&M UNIVERSITY HEALTH SCIENCE CTR · PI JI, JUN-YUAN · 2013 to 2017
$1.5M
Ethanol and glutamatergic transmission in the dorsal striatumR01AA021505 · NIAAA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI WANG, JUN · 2012 to 2016
$1.4M
NIAAA NIH HHS R01 AA021505NIAAA NIH HHS U01 AA025932NIDDK NIH HHS R01 DK095013
6 · The paper itself

Abstract

Addiction is proposed to arise from alterations in synaptic strength via mechanisms of long-term potentiation (LTP) and depression (LTD). However, the causality between these synaptic processes and addictive behaviors is difficult to demonstrate. Here we report that LTP and LTD induction altered operant alcohol self-administration, a motivated drug-seeking behavior. We first induced LTP by pairing presynaptic glutamatergic stimulation with optogenetic postsynaptic depolarization in the dorsomedial striatum, a brain region known to control goal-directed behavior. Blockade of this LTP by NMDA-receptor inhibition unmasked an endocannabinoid-dependent LTD. In vivo application of the LTP-inducing protocol caused a long-lasting increase in alcohol-seeking behavior, while the LTD protocol decreased this behavior. We further identified that optogenetic LTP and LTD induction at cortical inputs onto striatal dopamine D1 receptor-expressing neurons controlled these behavioral changes. Our results demonstrate a causal link between synaptic plasticity and alcohol-seeking behavior and suggest that modulation of this plasticity may inspire a therapeutic strategy for addiction.

Indexed as

Alcohol DrinkingAnimalsCerebral CortexDrug-Seeking BehaviorEvoked PotentialsGlutamatesLong-Term PotentiationLong-Term Synaptic DepressionMaleNeostriatumOptogeneticsRatsRats, Long-EvansReceptors, Dopamine D1Receptors, N-Methyl-D-AspartateReceptors, PresynapticGlutamatesReceptors, Dopamine D1Receptors, N-Methyl-D-AspartateReceptors, Presynaptic

Identifiers

PMID29434375
PMCPMC5857235
OpenAlexW2789862286

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.