Evidence map›Paper›PMID 23164454›Full record

ArticleThe international journal of neuropsychopharmacology2013

Chronic valproate attenuates some, but not all, facets of mania-like behaviour in mice.

Jordy van Enkhuizen, Mark A Geyer, Klaas Kooistra, Jared W Young

Open access · bronzeAbstract read
In one paragraph

Article in The international journal of neuropsychopharmacology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
3.8field-weighted citation impact, top 6% 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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 55 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
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  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Chronic nicotine, but not suramin or resveratrol, partially remediates the mania-like profile of dopamine transporter knockdown mice.European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology · 2021
    Article
  11. Article
  12. Mice with reduced DAT levels recreate seasonal-induced switching between states in bipolar disorder.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2018
    Article
  13. Animal models for bipolar disorder: from bedside to the cage.International journal of bipolar disorders · 2017
    Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Modeling mania in preclinical settings: A comprehensive review.Progress in neuro-psychopharmacology & biological psychiatry · 2016
    Review
  20. Review
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.

Jordy van EnkhuizenDepartment of Psychiatry, University of California San Diego, CA 92093-0804, USA.
Mark A Geyer
Klaas Kooistra
Jared W Young
University of California, San Diego · USUtrecht University · NLVA San Diego Healthcare System · US

Funding

Inhibitory Deficits in Mania and Hyperdopaminiergic MiceR01MH071916 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GEYER, MARK A, PERRY, WILLIAM · 2004 to 2014
$4.2M
Visuospatial priming in rats: A novel animal model for Tourette SyndromeR21MH091571 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI YOUNG, JARED WILLIAM · 2010 to 2011
$423k
NIMH NIH HHS R01 MH071916NIMH NIH HHS R01-MH071916NIMH NIH HHS R21 MH091571NIMH NIH HHS R21-MH091571
6 · The paper itself

Abstract

Bipolar disorder (BD) mania is a psychiatric disorder with multifaceted symptoms. Development of targeted treatments for BD mania may benefit from animal models that mimic multiple symptoms, as opposed to hyperactivity alone. Using the reverse-translated multivariate exploratory paradigm, the behavioural pattern monitor (BPM), we reported that patients with BD mania exhibit hyperactivity as well as increased specific exploration and more linear movements through space. This abnormal profile is also observed in mice with reduced function of the dopamine transporter (DAT) through either constitutive genetic [knockdown (KD)] or acute pharmacological (GBR12909) means. Here, we assessed the pharmacological predictive validity of these models by administering the BD-treatment valproic acid (VPA) for 28 d. After 1.5% VPA- or regular-chow treatment for 28 d, C57BL/6J mice received GBR12909 (9 mg/kg) or saline and were tested in the BPM. Similarly, DAT KD and wild type (WT) littermates were treated with VPA-chow and tested in the BPM. GBR12909-treated and DAT KD mice on regular chow were hyperactive, exhibited increased specific exploration and moved in straighter patterns compared to saline-treated and WT mice respectively. Chronic 1.5% VPA-chow treatment resulted in therapeutic concentrations of VPA and ameliorated hyperactivity in both models, while specific exploration and behavioural organization remained unaffected. Hence, the mania-like profile of mice with reduced functional DAT was partially attenuated by chronic VPA treatment, consistent with the incomplete symptomatic effect of VPA treatment in BD patients. Both DAT models may help to identify therapeutics that impact the full spectrum of BD mania.

Indexed as

Analysis of VarianceAnimalsAntimanic AgentsBipolar DisorderDisease Models, AnimalDopamine Plasma Membrane Transport ProteinsDopamine Uptake InhibitorsExploratory BehaviorMiceMice, Inbred C57BLMice, KnockoutMotor ActivityPiperazinesTime FactorsValproic AcidAntimanic AgentsDopamine Plasma Membrane Transport ProteinsDopamine Uptake InhibitorsPiperazinesValproic Acidvanoxerine

Identifiers

PMID23164454
PMCPMC3920978
OpenAlexW2163263966

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.