Evidence map›Paper›PMID 27520881›Full record

ReviewThe European journal of neuroscience2017

Membrane transporters as mediators of synaptic dopamine dynamics: implications for disease.

Kelly M Lohr, Shababa T Masoud, Ali Salahpour, Gary W Miller

Open access · bronzeAbstract readReview
In one paragraph

Review in The European journal of neuroscience, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
6.4field-weighted citation impact, top 3% 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

50 citing papers in PubMed, 116 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Molecular mirror: reflecting the complexity of Parkinson's disease.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026
    Review
  5. Article
  6. Review
  7. Review
  8. Article
  9. Review
  10. Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. Impaired dopamine release in Parkinson's disease.Brain : a journal of neurology · 2023
    Review
  17. Article
  18. Article
  19. 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 2 institutions in 2 countries.

Kelly M LohrDepartment of Environmental Health, Rollins School of Public Health, Emory University, 1518 Clifton Road, Atlanta, GA, 30322, USA.
Shababa T MasoudDepartment of Pharmacology and Toxicology, University of Toronto, ON, Canada.
Ali SalahpourDepartment of Pharmacology and Toxicology, University of Toronto, ON, Canada.
Gary W MillerDepartment of Environmental Health, Rollins School of Public Health, Emory University, 1518 Clifton Road, Atlanta, GA, 30322, USA.
Emory University · USUniversity of Toronto · CA

Funding

Pilot Project ProgramP30ES019776 · NIEHS · EMORY UNIVERSITY · PI William Michael Caudle · 2013 to 2026
$22.6M
Graduate and Postdoctoral Training in ToxicologyT32ES012870 · NIEHS · EMORY UNIVERSITY · PI Carmen Joseph Marsit · 2004 to 2026
$9.1M
PROJECT 3: METABOLOMIC BIOMARKERS OF PARKINSON'S DISEASEP01ES016731 · NIEHS · EMORY UNIVERSITY · PI MILLER, GARY W · 2008 to 2012
$6.7M
Vesicular Modulation of Dopamine Neuron ToxicityR01ES023839 · NIEHS · EMORY UNIVERSITY · PI MILLER, GARY W · 2015 to 2025
$5.0M
Training In Systems And Integrative Biology NeuroscienceT32NS096050 · NINDS · EMORY UNIVERSITY · PI Yoland Smith · 2016 to 2026
$3.9M
VMAT2-mediated rescue of Parkinsons disease pathology and behaviorF31NS084739 · NINDS · EMORY UNIVERSITY · PI LOHR, KELLY M · 2013 to 2015
$73k
CIHR 210296NIEHS NIH HHS P01 ES016731NIEHS NIH HHS P30 ES019776NIEHS NIH HHS R01 ES023839NIEHS NIH HHS T32 ES012870NINDS NIH HHS F31 NS084739NINDS NIH HHS T32 NS096050
6 · The paper itself

Abstract

Dopamine was first identified as a neurotransmitter localized to the midbrain over 50 years ago. The dopamine transporter (DAT; SLC6A3) and the vesicular monoamine transporter 2 (VMAT2; SLC18A2) are regulators of dopamine homeostasis in the presynaptic neuron. DAT transports dopamine from the extracellular space into the cytosol of the presynaptic terminal. VMAT2 then packages this cytosolic dopamine into vesicular compartments for subsequent release upon neurotransmission. Thus, DAT and VMAT2 act in concert to move the transmitter efficiently throughout the neuron. Accumulation of dopamine in the neuronal cytosol can trigger oxidative stress and neurotoxicity, suggesting that the proper compartmentalization of dopamine is critical for neuron function and risk of disease. For decades, studies have examined the effects of reduced transporter function in mice (e.g. DAT-KO, VMAT2-KO, VMAT2-deficient). However, we have only recently been able to assess the effects of elevated transporter expression using BAC transgenic methods (DAT-tg, VMAT2-HI mice). Complemented with in vitro work and neurochemical techniques to assess dopamine compartmentalization, a new focus on the importance of transporter proteins as both models of human disease and potential drug targets has emerged. Here, we review the importance of DAT and VMAT2 function in the delicate balance of neuronal dopamine.

Indexed as

AnimalsDopamineDopamine Plasma Membrane Transport ProteinsDopaminergic NeuronsHumansMesencephalonPresynaptic TerminalsSynaptic TransmissionDopamineDopamine Plasma Membrane Transport ProteinsDATdopamineParkinson's diseaseVMAT2

Identifiers

PMID27520881
PMCPMC5209277
OpenAlexW2517975703

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.