Evidence map›Paper›PMID 29105118›Full record

ArticleAlcoholism, clinical and experimental research2018

V1b Receptor Antagonist SSR149415 and Naltrexone Synergistically Decrease Excessive Alcohol Drinking in Male and Female Mice.

Yan Zhou, Marcelo Rubinstein, Malcolm J Low, Mary Jeanne Kreek

Open access · bronzeAbstract read
In one paragraph

Article in Alcoholism, clinical and experimental research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.0field-weighted citation impact, top 29% 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

17 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
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  5. The Relationship Between Oxytocin and Alcohol Dependence.Current topics in behavioral neurosciences · 2025
    Review
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  11. Activation of hypothalamic oxytocin neurons reduces binge-like alcohol drinking through signaling at central oxytocin receptors.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2021
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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

4 authors at 3 institutions in 2 countries.

Yan ZhouLaboratory of the Biology of Addictive Diseases, The Rockefeller University, New York, New York.ORCID 0000-0002-5545-5681
Marcelo RubinsteinINGEBI/ONICET University Buenos Aires, Buenos Aires, Argentina.
Malcolm J LowDepartment of Molecular & Integrative Physiology, University of Michigan Medical School, Ann Arbor, Michigan.
Mary Jeanne KreekLaboratory of the Biology of Addictive Diseases, The Rockefeller University, New York, New York.
Rockefeller University · USUniversidad de Buenos Aires · ARUniversity of Michigan · US

Funding

Proopiomelanocortin Gene Expression and ObesityR01DK068400 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI LOW, MALCOLM JAMES · 2004 to 2022
$6.6M
Neurochemistry/Physiology of Proopiomelanocortin NeuronsR01DK066604 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI LOW, MALCOLM JAMES · 2004 to 2019
$5.2M
Neurochemistry/physiology of proopiomelancortin neuronsR56DK066604 · NIDDK · OREGON HEALTH & SCIENCE UNIVERSITY · PI LOW, MALCOLM JAMES · 2008 to 2008
$267k
Role of hypothalamic-specific POMC deficiency in alcohol reward and drinkingR03AA021970 · NIAAA · ROCKEFELLER UNIVERSITY · PI ZHOU, YAN · 2015 to 2016
$170k
NIAAA NIH HHS R03 AA021970NIDDK NIH HHS R01 DK066604NIDDK NIH HHS R01 DK068400NIDDK NIH HHS R56 DK066604
6 · The paper itself

Abstract

backgroundA recent clinical trial found that pharmacological blockade of V1b receptors reduces alcohol relapse in alcohol-dependent patients. SSR149415 is a selective V1b receptor antagonist that has potential for development as an alcohol dependency treatment. In this study, we investigated whether SSR149415 alone or in combination with the mu-opioid receptor (MOP-r) antagonist naltrexone (NTN) would alter excessive alcohol drinking in mice.

methodsBoth sexes of C57BL/6J (B6) mice were subjected to a chronic intermittent access (IA) drinking paradigm (2-bottle choice, 24-hour access every other day) for 3 weeks. Sucrose and saccharin drinking were used as controls for alcohol-specific drug effects. Neuronal proopiomelanocortin (POMC) enhancer (nPE) knockout mice with hypothalamic-specific loss of POMC (including beta-endorphin, the main endogenous ligand of MOP-r) were used as a genetic control for the effects of NTN.

resultsAcute administration of SSR149415 (1 to 30 mg/kg) reduced alcohol intake and preference in a dose-dependent manner in both male and female B6 mice after IA. To investigate potential synergistic effects between NTN and SSR149415, we tested 6 different combination doses of SSR149415 and NTN, and found that a combination of SSR149415 (3 mg/kg) and NTN (1 mg/kg) reduced alcohol intake profoundly at doses lower than the individual effective doses in both sexes of B6 mice. We confirmed the effect of SSR149415 on reducing alcohol intake in nPE-/- male mice, consistent with independent mechanisms by which SSR149415 and NTN decrease alcohol drinking.

conclusionsThe combination of V1b antagonist SSR149415 with NTN at individual subthreshold doses shows potential in alcoholism treatment, possibly with less adverse effects.

Indexed as

Receptors, VasopressinAlcohol DrinkingAnimalsAntidiuretic Hormone Receptor AntagonistsDrug SynergismDrug Therapy, CombinationFemaleIndolesMaleMiceMice, Inbred C57BLMice, KnockoutNaltrexoneNarcotic AntagonistsPyrrolidines1-(5-chloro-1-((2,4-dimethoxyphenyl)sulfonyl)-3-(2-methoxyphenyl)-2-oxo-2,3-dihydro-1H-indol-3-yl)-4-hydroxy-N,N-dimethyl-2-pyrrolidinecarboxamideAntidiuretic Hormone Receptor AntagonistsIndolesNaltrexoneNarcotic AntagonistsPyrrolidinesReceptors, VasopressinCombined TherapyExcessive Alcohol DrinkingNaltrexonenPE Knockout MiceSSR149415V1b Receptor

Identifiers

PMID29105118
PMCPMC5750120
OpenAlexW2765768551

What OpenQuestion holds

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Registered trials

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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.