Evidence map›Paper›PMID 26687935›Full record

ArticleActa pharmacologica Sinica2016

A selective D3 receptor antagonist YQA14 attenuates methamphetamine-induced behavioral sensitization and conditioned place preference in mice.

Li Sun, Rui Song, Ying Chen, Ri-fang Yang, Ning Wu, Rui-bin Su, Jin Li

Open access · bronzeAbstract read
In one paragraph

Article in Acta pharmacologica Sinica, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

14 citing papers in PubMed, 40 citations in OpenAlex.

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  12. Drug addiction: a curable mental disorder?Acta pharmacologica Sinica · 2018
    Review
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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

7 authors at 2 institutions in 1 country.

Li SunDepartment of Neuropsychopharmacology, Beijing Institute of Pharmacology and Toxicology, Beijing 100850, China.
Rui SongDepartment of Neuropsychopharmacology, Beijing Institute of Pharmacology and Toxicology, Beijing 100850, China.
Ying ChenDepartment of Neuropsychopharmacology, Beijing Institute of Pharmacology and Toxicology, Beijing 100850, China.
Ri-fang YangDepartment of Neuropsychopharmacology, Beijing Institute of Pharmacology and Toxicology, Beijing 100850, China.
Ning WuDepartment of Neuropsychopharmacology, Beijing Institute of Pharmacology and Toxicology, Beijing 100850, China.
Rui-bin SuDepartment of Neuropsychopharmacology, Beijing Institute of Pharmacology and Toxicology, Beijing 100850, China.
Jin LiDepartment of Neuropsychopharmacology, Beijing Institute of Pharmacology and Toxicology, Beijing 100850, China.
Beijing Anding Hospital · CNThe Military General Hospital of Beijing PLA · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimWe have reported that a selective dopamine D3 receptor antagonist YQA14 attenuates cocaine reward and relapse to drug-seeking in mice. In the present study, we investigated whether YQA14 could inhibit methamphetamine (METH)-induced locomotor sensitization and conditioned place preference (CPP) in mice.

methodsLocomotor activity was monitored in mice treated with METH (1 mg/kg, ip) daily on d 4-13, followed by a challenge with METH (0.5 mg/kg) on d 21. CPP was examined in mice that were administered METH (1 mg/kg) or saline alternately on each other day for 8 days (METH conditioning). YQA14 was injected intraperitoneally 20 min prior to METH or saline.

resultsBoth repetitive (daily on d 4-13) and a single injection (on the day of challenge) of YQA14 (6.25, 12.5 and 25 mg/kg) dose-dependently inhibited the acquisition and expression of METH-induced locomotor sensitization. However, repetitive injection of YQA14 (daily during the METH conditioning) did not alter the acquisition of METH-induced CPP, whereas a single injection of YQA14 (prior to CPP test) dose-dependently attenuated the expression of METH-induced CPP. In addition, the repetitive injection of YQA14 dose-dependently facilitated the extinction and decreased the reinstatement of METH-induced CPP.

conclusionBrain D3 receptors are critically involved in the reward and psychomotor-stimulating effects of METH. Thus, YQA14 deserves further study as a potential medication for METH addiction.

Indexed as

AnimalsBehavior, AddictiveBenzoxazolesCentral Nervous System StimulantsLocomotionMaleMethamphetamineMicePiperazinesReceptors, Dopamine D3BenzoxazolesCentral Nervous System StimulantsMethamphetaminePiperazinesReceptors, Dopamine D3YQA14

Identifiers

PMID26687935
PMCPMC4753378
OpenAlexW2411409896

What OpenQuestion holds

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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.