Evidence map›Paper›PMID 27862011›Full record

ArticleAlcoholism, clinical and experimental research2016

Effective Reduction of Acute Ethanol Withdrawal by the Tetracycline Derivative, Tigecycline, in Female and Male DBA/2J Mice.

Joseph M Martinez, Jessica A Groot, David C Curtis, Clayton L Allison, Patrick C Marquardt, Ashley N Holmes, David S Edwards, David R M Trotter, Peter J Syapin, Deborah A Finn and 1 more

Open access · greenAbstract read
In one paragraph

Article in Alcoholism, clinical and experimental research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.6field-weighted citation impact, top 36% 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

15 citing papers in PubMed, 19 citations in OpenAlex.

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  13. Repurposing Tigecycline for the Treatment of Alcohol Use Disorder.Alcoholism, clinical and experimental research · 2017
    Article
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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

11 authors at 3 institutions in 1 country.

Joseph M MartinezDepartment of Pharmacology and Neuroscience, Texas Tech University Health Sciences Center, Lubbock, Texas.
Jessica A GrootDepartment of Pharmacology and Neuroscience, Texas Tech University Health Sciences Center, Lubbock, Texas.
David C CurtisDepartment of Pharmacology and Neuroscience, Texas Tech University Health Sciences Center, Lubbock, Texas.
Clayton L AllisonDepartment of Pharmacology and Neuroscience, Texas Tech University Health Sciences Center, Lubbock, Texas.
Patrick C MarquardtDepartment of Pharmacology and Neuroscience, Texas Tech University Health Sciences Center, Lubbock, Texas.
Ashley N HolmesDepartment of Pharmacology and Neuroscience, Texas Tech University Health Sciences Center, Lubbock, Texas.
David S EdwardsDepartment of Family and Community Medicine, Texas Tech University Health Sciences Center, Lubbock, Texas.
David R M TrotterDepartment of Family and Community Medicine, Texas Tech University Health Sciences Center, Lubbock, Texas.
Peter J SyapinDepartment of Pharmacology and Neuroscience, Texas Tech University Health Sciences Center, Lubbock, Texas.
Deborah A FinnDepartment of Behavioral Neuroscience, Oregon Health & Science University, Portland, Oregon.
Susan E BergesonDepartment of Pharmacology and Neuroscience, Texas Tech University Health Sciences Center, Lubbock, Texas.
Texas Tech University · USTexas Tech University Health Sciences Center · USPortland VA Medical Center · US

Funding

Neuroimmune Interactions in High Alcohol DrinkingR21AA021142 · NIAAA · TEXAS TECH UNIVERSITY HEALTH SCIS CENTER · PI BERGESON, SUSAN E. · 2013 to 2014
$390k
NIAAA NIH HHS R21 AA021142
6 · The paper itself

Abstract

backgroundAlcohol use disorder (AUD) is a spectrum disorder characterized by mild to severe symptoms, including potential withdrawal signs upon cessation of consumption. Approximately five hundred thousand patients with AUD undergo clinically relevant episodes of withdrawal annually (New Engl J Med, 2003, 348, 1786). Recent evidence indicates potential for drugs that alter neuroimmune pathways as new AUD therapies. We have previously shown the immunomodulatory drugs, minocycline and tigecycline, were effective in reducing ethanol (EtOH) consumption in both the 2-bottle choice and drinking-in-the-dark paradigms. Here, we test the hypothesis that tigecycline, a tetracycline derivative, will reduce the severity of EtOH withdrawal symptoms in a common acute model of alcohol withdrawal (AWD) using a single anesthetic dose of EtOH in seizure sensitive DBA/2J (DBA) mice.

methodsNaïve adult female and male DBA mice were given separate injections of 4 g/kg i.p. EtOH with vehicle or tigecycline (0, 20, 40, or 80 mg/kg i.p.). The 80 mg/kg dose was tested at 3 time points (0, 4, and 7 hours) post EtOH treatment. Handling-induced convulsions (HICs) were measured before and then over 12 hours following EtOH injection. HIC scores and areas under the curve were tabulated. In separate mice, blood EtOH concentrations (BECs) were measured at 2, 4, and 7 hours postinjection of 4 g/kg i.p. EtOH in mice treated with 0 and 80 mg/kg i.p. tigecycline.

resultsAWD symptom onset, peak magnitude, and overall HIC severity were reduced by tigecycline drug treatment compared to controls. Tigecycline treatment was effective regardless of timing throughout AWD, with earlier treatment showing greater efficacy. Tigecycline showed a dose-responsive reduction in acute AWD convulsions, with no sex differences in efficacy. Importantly, tigecycline did not affect BECs over a time course of elimination.

conclusionsTigecycline effectively reduced AWD symptoms in DBA mice at all times and dosages tested, making it a promising lead compound for development of a novel pharmacotherapy for AWD. Further studies are needed to determine the mechanism of tigecycline action.

Indexed as

AnimalsDose-Response Relationship, DrugEthanolFemaleMaleMiceMice, Inbred DBAMinocyclineSeizuresSubstance Withdrawal SyndromeTigecyclineEthanolMinocyclineTigecyclineAlcoholismAlcohol WithdrawalHandling-Induced ConvulsionsMinocyclineTigecycline

Identifiers

PMID27862011
PMCPMC5261822
OpenAlexW2555490742

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.